| Patent | Date |
|---|
Molecular Probe-based Safety Prewarning And Fault Location System For Electrochemical Energy Storage Station
App 20220307985 - Xiao; Peng ; et al. | 2022-09-29 |
Post Insulator And Direct Current Power Transmission Device
App 20220310288 - LU; Licheng ; et al. | 2022-09-29 |
Super-hydrophobic Anti-pollution Flashover Coating With Hydrophobicity Migration, And Preparation Method Thereof
App 20220306896 - Li; Wenjing ; et al. | 2022-09-29 |
Quasi-real-time Data Collection System And Method For Competitive Power Market
App 20220308101 - Zhou; Chao ; et al. | 2022-09-29 |
Control method and device for active power of wind power plant cluster
Grant 11,451,066 - Wang , et al. September 20, 2 | 2022-09-20 |
Direct-current Transmission Line Protection Method And System Based On Pure Current Characteristics
App 20220285931 - ZHOU; Zexin ; et al. | 2022-09-08 |
Estimation method for whole life cycle cost of power battery in echelon utilization
Grant 11,416,899 - Liu , et al. August 16, 2 | 2022-08-16 |
Method, apparatus, and storage medium for controlling combined heat and power system
Grant 11,411,406 - Wu , et al. August 9, 2 | 2022-08-09 |
Method And Device For Timing In Time-varying Distance Protection Based On Multiple Lines In Tower
App 20220239093 - ZHOU; Zexin ; et al. | 2022-07-28 |
Voltage measurement method and apparatus
Grant 11,385,273 - Peng , et al. July 12, 2 | 2022-07-12 |
Method For Making Spatio-temporal Combined Optimal Scheduling Strategy Of Mobile Energy Storage (mes) System
App 20220209533 - Ma; Shiqian ; et al. | 2022-06-30 |
Low-voltage DC power distribution fast switching device
Grant 11,374,404 - Yuan , et al. June 28, 2 | 2022-06-28 |
Method and system for evaluating an operation of a distribution network
Grant 11,360,947 - Zhang , et al. June 14, 2 | 2022-06-14 |
Ground fault protection method and apparatus for photovoltaic station output transmission line
Grant 11,355,922 - Zhao , et al. June 7, 2 | 2022-06-07 |
Scheduling method for power system based on flexible HVDC
Grant 11,342,753 - Wang , et al. May 24, 2 | 2022-05-24 |
Method And Device Employing Smart Contract To Realize Identity-based Key Management
App 20220158834 - YANG; Dongwei ; et al. | 2022-05-19 |
Fully-automatic closed-loop detection method and device for intelligent substation
Grant 11,327,114 - Luo , et al. May 10, 2 | 2022-05-10 |
Adaptive dynamic planning control method and system for energy storage station, and storage medium
Grant 11,326,579 - Li , et al. May 10, 2 | 2022-05-10 |
Method And Device For Starting Direct-current (dc) Transmission Line Protection, And Storage Medium
App 20220131367 - CAO; Hong ; et al. | 2022-04-28 |
Fire Extinguishing System And Method For Ultra-high Voltage (uhv) Converter Station, And Uhv Converter Station
App 20220118297 - Zhang; Jiaqing ; et al. | 2022-04-21 |
Distribution transformer terminal and method for monitoring a state of a distribution transformer court device
Grant 11,296,547 - Ding , et al. April 5, 2 | 2022-04-05 |
Method and device for identifying distribution network topology error
Grant 11,297,129 - Wang , et al. April 5, 2 | 2022-04-05 |
Distribution network risk identification system and method and computer storage medium
Grant 11,289,944 - Sheng , et al. March 29, 2 | 2022-03-29 |
Peak Shaving Control Method For Emergent Source-grid Coordination In Case Of Faulty Sending-end Power Grid
App 20220037884 - Zhou; Qiang ; et al. | 2022-02-03 |
Dynamic thunder and lightning protection method and system
Grant 11,233,395 - Tong , et al. January 25, 2 | 2022-01-25 |
Method and device for quantum key fusion-based virtual power plant security communication and medium
Grant 11,233,639 - Deng , et al. January 25, 2 | 2022-01-25 |
Self-adaptive Positive-sequence Current Quick-break Protection Method for Petal-shaped Power Distribution Network Trunk Line
App 20220021202 - Li; Yong-li ; et al. | 2022-01-20 |
Ground Fault Protection Method And Apparatus For Photovoltaic Station Output Transmission Line
App 20210408781 - ZHAO; Ping ; et al. | 2021-12-30 |
Method For Monitoring Short-term Voltage Stability Of Power System
App 20210391723 - LU; Chao ; et al. | 2021-12-16 |
User side load response method based on adjustment and control on temperature of load clusters
Grant 11,199,863 - Yin , et al. December 14, 2 | 2021-12-14 |
Low-voltage Dc Power Distribution Fast Switching Device
App 20210376603 - Yuan; Yubo ; et al. | 2021-12-02 |
Fault current controller for a direct current power grid
Grant 11,190,007 - Zhang , et al. November 30, 2 | 2021-11-30 |
Method For Evaluating Mechanical State Of High-voltage Shunt Reactor Based On Vibration Characteristics
App 20210364481 - Gao; Shuguo ; et al. | 2021-11-25 |
Security auditing system and method
Grant 11,184,773 - Wang , et al. November 23, 2 | 2021-11-23 |
Adaptive method for aggregation of distributed loads to provide emergency frequency support
Grant 11,178,610 - Li , et al. November 16, 2 | 2021-11-16 |
System, method and storage device for CIM/E model standard compliance test
Grant 11,176,028 - Zhang , et al. November 16, 2 | 2021-11-16 |
Differential Protection Determination Method
App 20210344190 - Zhao; Ping ; et al. | 2021-11-04 |
Estimation Method For Whole Life Cycle Cost Of Power Battery In Echelon Utilization
App 20210334860 - LIU; Ping ; et al. | 2021-10-28 |
Condition Assessment Method And Device For An Outdoor Post-mounted Vacuum Switch
App 20210278464 - Xu; Ning ; et al. | 2021-09-09 |
Charging system and method
Grant 11,110,813 - Hou , et al. September 7, 2 | 2021-09-07 |
Method for real-time scheduling of multi-energy complementary micro-grids based on rollout algorithm
Grant 11,095,127 - Huo , et al. August 17, 2 | 2021-08-17 |
Anti-islanding protection system
Grant 11,095,126 - Fu , et al. August 17, 2 | 2021-08-17 |
Method and device for determining types of ice-and-snow cover
Grant 11,093,744 - Li , et al. August 17, 2 | 2021-08-17 |
Multifunctional C4f7n/co2 Mixed Gas Preparation System And Preparation Method
App 20210237005 - Liu; Wei ; et al. | 2021-08-05 |
System And Method For Testing An Integrated Monitoring System
App 20210232725 - ZHANG; Pan ; et al. | 2021-07-29 |
Method And Device For Determining Types Of Ice-and-snow Cover
App 20210232799 - LI; Longji ; et al. | 2021-07-29 |
Method And Device For Identifying Distribution Network Topology Error
App 20210234922 - WANG; Xudong ; et al. | 2021-07-29 |
Live Detection Method And Apparatus For A High-voltage Switch Cabinet
App 20210223297 - LIU; Yuting ; et al. | 2021-07-22 |
Method And System For Evaluating An Operation Of A Distribution Network
App 20210224234 - Pan; ZHANG ; et al. | 2021-07-22 |
Insulation Coordination Method And System For A Series Compensation Apparatus, Storage Medium And Electronic Device
App 20210216698 - Ge; Jing ; et al. | 2021-07-15 |
Distribution Transformer Terminal And Method For Monitoring A State Of A Distribution Transformer Court Device
App 20210218274 - DING; Yi ; et al. | 2021-07-15 |
Insulation coordination method and system for a series compensation apparatus, storage medium and electronic device
Grant 11,062,078 - Ge , et al. July 13, 2 | 2021-07-13 |
Source-load Cooperation Access Method For A Power Distribution Region, Terminal And Storage Medium
App 20210208548 - QI; Yan ; et al. | 2021-07-08 |
Fire Extinguishing Method And Fire Extinguishing System For Lithium Ion Battery, Electronic Device And Storage Medium
App 20210205643 - Yang; Kai ; et al. | 2021-07-08 |
Inverse pseudo fully-differential amplifier having common-mode feedback control circuit
Grant 11,050,386 - Wang , et al. June 29, 2 | 2021-06-29 |
Control Method And Device For Active Power Of Wind Power Plant Cluster
App 20210194252 - WANG; Jingran ; et al. | 2021-06-24 |
Method for identifying pattern of load cycle
Grant 11,043,808 - Chen , et al. June 22, 2 | 2021-06-22 |
Random rolling scheduling method for power system based on Newton method
Grant 11,043,818 - Wu , et al. June 22, 2 | 2021-06-22 |
Fault Current Controller For A Direct Current Power Grid
App 20210175705 - ZHANG; Chenyu ; et al. | 2021-06-10 |
Gis Mechanical Fault Diagnosis Method And Device
App 20210167584 - Qu; Bin ; et al. | 2021-06-03 |
Control Method For A Parallel Mmc Unit Of A Lcc-mmc Hybrid Cascade Converter Station
App 20210143754 - CAI; Hui ; et al. | 2021-05-13 |
Elliptic curve point multiplication operation method and apparatus
Grant 11,003,769 - Zhao , et al. May 11, 2 | 2021-05-11 |
Current differential protection method for self-adaptive half-wavelength line based on time-difference method
Grant 10,985,547 - Liang , et al. April 20, 2 | 2021-04-20 |
Scheduling Method For Power System Based On Flexible Hvdc
App 20210111562 - WANG; Bin ; et al. | 2021-04-15 |
Live Detection System, Method, And Thermal Infrared Imager For Power Grid Equipment
App 20210096028 - Liu; Rong ; et al. | 2021-04-01 |
Voltage Measurement Method And Apparatus
App 20210088571 - PENG; Wenxin ; et al. | 2021-03-25 |
Insulation diagnosis and positioning method for insulated bus pipe
Grant 10,948,532 - Li , et al. March 16, 2 | 2021-03-16 |
Control method and device for alternating-current and direct-current conversion circuit, and computer storage medium
Grant 10,951,110 - Deng , et al. March 16, 2 | 2021-03-16 |
Insulation Diagnosis And Positioning Method For Insulated Bus Pipe
App 20210055339 - Li; Wenpei ; et al. | 2021-02-25 |
Stochastic dynamical unit commitment method for power system based on solving quantiles via newton method
Grant 10,923,916 - Wu , et al. February 16, 2 | 2021-02-16 |
Digital simulation system of power distribution network
Grant 10,922,452 - Liu , et al. February 16, 2 | 2021-02-16 |
Power grid adjustment method based on loads of variable frequency air conditioner
Grant 10,903,651 - Yin , et al. January 26, 2 | 2021-01-26 |
System And Method For Constructing Mobile Electric Energy Interconnection, Data Testing Method And Device
App 20210012302 - LIU; Xianming ; et al. | 2021-01-14 |
Inverse Pseudo Fully-differential Amplifier Having Common-mode Feedback Control Circuit
App 20210013834 - WANG; Yubo ; et al. | 2021-01-14 |
Control system of a wind turbine generator
Grant 10,890,160 - Wang , et al. January 12, 2 | 2021-01-12 |
Security Auditing System And Method
App 20200404487 - WANG; Yubo ; et al. | 2020-12-24 |
Flow-guiding Rod, Bushing And Converter Transformer System
App 20200395159 - LIU; Shan ; et al. | 2020-12-17 |
Ultra-low power consumption power supply structure
Grant 10,866,605 - Zhao , et al. December 15, 2 | 2020-12-15 |
Elliptic Curve Point Multiplication Operation Method And Apparatus
App 20200380122 - ZHAO; Dongyan ; et al. | 2020-12-03 |
Differential protection method and system
Grant 10,847,968 - Zhao , et al. November 24, 2 | 2020-11-24 |
Method for constructing a future-state power grid model, device and equipment and storage medium
Grant 10,832,179 - Huang , et al. November 10, 2 | 2020-11-10 |
Active power distribution network multi-time scale coordinated optimization scheduling method and storage medium
Grant 10,833,508 - Wang , et al. November 10, 2 | 2020-11-10 |
Method, apparatus and storage medium for determining distributed power supply access capacity
Grant 10,826,295 - Fan , et al. November 3, 2 | 2020-11-03 |
Multi-time-scale digital/analog hybrid simulation system and method for power distribution network and storage medium
Grant 10,826,292 - Sheng , et al. November 3, 2 | 2020-11-03 |
Method, device and storage medium for evaluating physical potential of demand response for feeder line
Grant 10,816,950 - Wang , et al. October 27, 2 | 2020-10-27 |
Method For Calculating A Transient Overvoltage At A Direct Current Sending End By Taking Into Account A Dynamic Process Of A Control System
App 20200333384 - Chen; Qing ; et al. | 2020-10-22 |
Ultra-low Power Consumption Power Supply Structure
App 20200326739 - ZHAO; Dongyan ; et al. | 2020-10-15 |
Method, Apparatus, And Storage Medium For Controlling Combined Heat And Power System
App 20200321784 - WU; Wenchuan ; et al. | 2020-10-08 |
Control method and control system for enhancing endurance to anomalous voltage for doubly-fed induction generator
Grant 10,790,769 - Wang , et al. September 29, 2 | 2020-09-29 |
Mobile charging apparatus and method for charging an electric vehicle
Grant 10,787,092 - Hou , et al. September 29, 2 | 2020-09-29 |
Differential Protection Method And System
App 20200303919 - ZHAO; Ping ; et al. | 2020-09-24 |
Method of micro-service transformation for power trading functions
Grant 10,778,751 - Cheng , et al. Sept | 2020-09-15 |
Method of free wave energy protection for half-wavelength line based on one sided current
Grant 10,778,003 - Liu , et al. Sept | 2020-09-15 |
Combined direct current circuit breaker and application method thereof
Grant 10,756,535 - Tang , et al. A | 2020-08-25 |
Stochastic Dynamical Unit Commitment Method For Power System Based On Solving Quantiles Via Newton Method
App 20200266631A1 - | 2020-08-20 |
Random Rolling Scheduling Method For Power System Based On Newton Method
App 20200266632A1 - | 2020-08-20 |
Process and device for preparing environmentally-friendly insulating gas perfluoroalkylnitrile
Grant 10,738,003 - Sun , et al. A | 2020-08-11 |
Wearable equipment for substation maintenance mobile inspection and application method thereof
Grant 10,729,199 - Jiang , et al. | 2020-08-04 |
OPGW single wire torsional fatigue test method, apparatus and storage medium
Grant 10,712,247 - Feng , et al. | 2020-07-14 |
Charging System And Method
App 20200215927A1 - | 2020-07-09 |
Direct current circuit breaker and its implementation
Grant 10,707,674 - Tang , et al. | 2020-07-07 |
User Side Load Response Method Based On Adjustment And Control On Temperature Of Load Clusters
App 20200209901A1 - | 2020-07-02 |
Adaptive Dynamic Planning Control Method And System For Energy Storage Station, And Storage Medium
App 20200191117A1 - | 2020-06-18 |
Control Method And Device For Alternating-current And Direct-current Conversion Circuit, And Computer Storage Medium
App 20200195126A1 - | 2020-06-18 |
Method For Real-time Scheduling Of Multi-energy Complementary Micro-grids Based On Rollout Algorithm
App 20200185926A1 - | 2020-06-11 |
Anti-islanding Protection System
App 20200176995A1 - | 2020-06-04 |
Model predictive controller for autonomous hybrid microgrids
Grant 10,651,654 - Yi , et al. | 2020-05-12 |
Method for preventing differential protection maloperation of optical fiber caused by saturation of single CT of 3/2 connection
Grant 10,622,804 - Li , et al. | 2020-04-14 |
Amplitude limiting system of insulated aerial work platform
Grant 10,611,618 - Yin , et al. | 2020-04-07 |
Process And Device For Preparing Environmentally-friendly Insulating Gas Perfluoroalkylnitrile
App 20200102265 - SUN; Qiang ; et al. | 2020-04-02 |
Concomitant impedance protection method for half-wavelength transmission line
Grant 10,605,852 - Du , et al. | 2020-03-31 |
Mobile Charging System And Method For Charging An Electric Vehicle
App 20200086753 - HOU; Xingzhe ; et al. | 2020-03-19 |
Mobile Charging Apparatus And Method For Charging An Electric Vehicle
App 20200086754 - HOU; Xingzhe ; et al. | 2020-03-19 |
A Method for Constructing Electricity Transaction Index System Based on Big Data Technology
App 20200081898 - WANG; HAINING ; et al. | 2020-03-12 |
A method of micro-service transformation for power trading functions
App 20200084263 - CHENG; LIN ; et al. | 2020-03-12 |
Method for determining integrated network loss rate in UHV AC cross-regional electricity trading
Grant 10,580,096 - Hu , et al. | 2020-03-03 |
Dynamic Thunder And Lightning Protection Method And System
App 20200059093 - TONG; Chong ; et al. | 2020-02-20 |
Method for quickly identifying disconnection of CT in protection of 3/2 connection mode based bus
Grant 10,551,425 - Huang , et al. Fe | 2020-02-04 |
Method for detecting anti-island protection performance of inverter
Grant 10,551,429 - Zheng , et al. Fe | 2020-02-04 |
Active Power Distribution Network Multi-time Scale Coordinated Optimization Scheduling Method And Storage Medium
App 20200033933 - Wang; Xiaohui ; et al. | 2020-01-30 |
Method And Device For Quantum Key Fusion-based Virtual Power Plant Security Communication And Medium
App 20190394031 - DENG; Wei ; et al. | 2019-12-26 |
Distributed test method applicable to system-level test of intelligent high voltage equipment
Grant 10,514,407 - Lu , et al. Dec | 2019-12-24 |
Meteorology Sensitive Load Power Estimation Method And Apparatus
App 20190384879 - Yin; Jijun ; et al. | 2019-12-19 |
Few-mode optical fiber
Grant 10,459,158 - Wang , et al. Oc | 2019-10-29 |
Few-mode optical fiber
Grant 10,451,797 - Wang , et al. Oc | 2019-10-22 |
Distribution Network Risk Identification System And Method And Computer Storage Medium
App 20190305589 - SHENG; Wanxing ; et al. | 2019-10-03 |
Live working robot
Grant 10,406,675 - Liu , et al. Sept | 2019-09-10 |
Rigid-collision-free transmission line spacer clamp connection structure
Grant 10,367,343 - Lv , et al. July 30, 2 | 2019-07-30 |
Power-cable ground current self-adaptive monitoring method
Grant 10,352,981 - Yu , et al. July 16, 2 | 2019-07-16 |
Wearable Equipment For Substation Maintenance Mobile Inspection And Application Method Thereof
App 20190191805 - JIANG; Jiusong ; et al. | 2019-06-27 |
Fully-automatic Closed-loop Detection Method And Device For Intelligent Substation
App 20190170822 - LUO; Peng ; et al. | 2019-06-06 |
Renewable energy-based hybrid bi-directionally interactive DC traction power supply system
Grant 10,308,140 - Meng , et al. | 2019-06-04 |
Few-mode Optical Fiber
App 20190162899 - WANG; Hua ; et al. | 2019-05-30 |
Method and device for modeling a long-time-scale photovoltaic output time sequence
Grant 10,290,066 - Wang , et al. | 2019-05-14 |
Mixed-mode temperature measurement communication phase conductor and temperature measurement communication system
Grant 10,288,495 - Shu , et al. | 2019-05-14 |
Surface treatment composition, insulating fiber, yarn, rope and preparation method thereof
Grant 10,272,653 - Zou , et al. | 2019-04-30 |
Method For Acquiring Thermal Efficiency Of A Boiler
App 20190113417 - LYU; Hongkun | 2019-04-18 |
Method For Constructing A Future-state Power Grid Model, Device And Equipment And Storage Medium
App 20190108463 - Huang; Guodong ; et al. | 2019-04-11 |
Method and apparatus for data quality management and control
Grant 10,248,674 - Fu , et al. | 2019-04-02 |
Control System For Enhancing Frequency Support Of Wind Turbine Generator
App 20190072070 - Wang; Ningbo ; et al. | 2019-03-07 |
Multi-time-scale Digital/analog Hybrid Simulation System And Method For Power Distribution Network And Storage Medium
App 20190067939 - Sheng; Wanxing ; et al. | 2019-02-28 |
Method, Device And Storage Medium For Evaluating Physical Potential Of Demand Response For Feeder Line
App 20190049910 - WANG; KE ; et al. | 2019-02-14 |
Control Method And Control System For Enhancing Endurance To Anomalous Voltage For Doubly-fed Induction Generator
App 20190013753 - Wang; Ningbo ; et al. | 2019-01-10 |
Method Of Free Wave Energy Protection For Half-wavelength Line Based On One Sided Current
App 20190013667 - Liu; Huanzhang ; et al. | 2019-01-10 |
Novel Combined Direct Current Circuit Breaker And Application Method Thereof
App 20190006838 - Tang; Guangfu ; et al. | 2019-01-03 |
A Few-mode Optical Fiber
App 20180375578 - WANG; Hua ; et al. | 2018-12-27 |
Method And Apparatus For Determining Distributed Power Supply Access Capacity, And Storage Medium
App 20180375332 - Fan; Shixiong ; et al. | 2018-12-27 |
Current Differential Protection Method For Self-adaptive Half-wavelength Line Based On Time-difference Method
App 20180375322 - LIANG; Xuming ; et al. | 2018-12-27 |
Information Sharing Method Of Smart Electricity Meter, Smart Electricity Meter And Acquisition Router
App 20180372507 - Luan; Wenpeng ; et al. | 2018-12-27 |
Concomitant Impedance Protection Method For Half-wavelength Transmission Line
App 20180364292 - Du; Dingxiang ; et al. | 2018-12-20 |
Method for generating current differential protection supernode based on electrical topology of regional distribution network
Grant 10,158,223 - Liu , et al. Dec | 2018-12-18 |
Opgw Single Wire Torsional Fatigue Test Method, Apparatus And Storage Medium
App 20180356324 - Feng; Xuebin ; et al. | 2018-12-13 |
Unified power flow controller and control method thereof
Grant 10,153,640 - Liu , et al. Dec | 2018-12-11 |
Method For Identifying Pattern Of Load Cycle
App 20180351355 - Chen; Zhenyu ; et al. | 2018-12-06 |
Single-phase-to-earth fault processing device and method for neutral non-effectively grounded distribution network
Grant 10,148,080 - Liu , et al. De | 2018-12-04 |
Bipolar VSC-HVDC and UPFC hybrid topology and an operation method thereof
Grant 10,141,743 - Li , et al. Nov | 2018-11-27 |
Rigid-collision-free transmission line spacer clamp connection structure
App 20180337524 - LV; Zhongbin ; et al. | 2018-11-22 |
Parallelization method for black-start subsystems of power grid with external support
Grant 10,122,174 - Xu , et al. November 6, 2 | 2018-11-06 |
A Novel Unified Power Flow Controller and Control Method Thereof
App 20180316190 - LIU; Jiankun ; et al. | 2018-11-01 |
System and method for controlling charging and discharging of electric vehicle
Grant 10,112,499 - Shi , et al. October 30, 2 | 2018-10-30 |
Bipolar VSC-HVDC and UPFC Hybrid Topology and an Operation Method thereof
App 20180309298 - LI; Peng ; et al. | 2018-10-25 |
System, Method And Storage Device For Cim/e Model Standard Compliance Test
App 20180307594 - Zhang; Linpeng ; et al. | 2018-10-25 |
Online monitoring circuit and method of the series compensation spark gap divider return circuit
Grant 10,107,838 - Li , et al. October 23, 2 | 2018-10-23 |
Electric vehicle for routing inspection of power transmission lines
Grant 10,096,980 - Huang , et al. October 9, 2 | 2018-10-09 |
Prevention method of abnormal action protection of UHV regulating compensation transformer with no-load input
Grant 10,090,670 - Chen , et al. October 2, 2 | 2018-10-02 |
Method For Evaluating Power Characteristics Of Wind Turbines, Apparatus And Storage Medium
App 20180274520 - Wang; Weisheng ; et al. | 2018-09-27 |
Method of differential protection in the power distribution networks based on phase difference principles
Grant 10,082,816 - Niu , et al. September 25, 2 | 2018-09-25 |
Digital Simulation System Of Power Distribution Network
App 20180247001 - LIU; Keyan ; et al. | 2018-08-30 |
Method And Device For Modeling A Long-time-scale Photovoltaic Output Time Sequence
App 20180240200 - Wang; Weisheng ; et al. | 2018-08-23 |
Method and device for modeling a long-time-scale photovoltaic output time sequence
App 20180240048 - Wang; Weisheng ; et al. | 2018-08-23 |
Maintenance schedule optimization method for electric power system including large-scale wind power
Grant 10,037,502 - Wang , et al. July 31, 2 | 2018-07-31 |
Real-time power distribution method and system for lithium battery and redox flow battery energy storage systems hybrid energy storage power station
Grant 10,036,778 - Li , et al. July 31, 2 | 2018-07-31 |
Cluster Analysis Based Power Transmission Line Mountain Fire Risky Area Division Method
App 20180189898 - Lu; Jiazheng ; et al. | 2018-07-05 |
Method For Detecting Anti-island Protection Performance Of Inverter
App 20180164367 - ZHENG; Fei ; et al. | 2018-06-14 |
Quick connect and disconnect cable junction box
Grant 9,997,897 - Gong , et al. June 12, 2 | 2018-06-12 |
Amplitude Limiting System Of Insulated Aerial Work Platform
App 20180148308 - YIN; HONGHAI ; et al. | 2018-05-31 |
Sampling implementation method and device based on conventional sampling goose trip mode
Grant 9,985,428 - Chen , et al. May 29, 2 | 2018-05-29 |
Device for servicing live power lines
Grant 9,972,981 - Liu , et al. May 15, 2 | 2018-05-15 |
Oil-gas separation cylinder, an oil-gas separation device and an oil chromatography
Grant 9,956,506 - Zhou , et al. May 1, 2 | 2018-05-01 |
Multipurpose wire connection device
Grant 9,917,380 - Wang , et al. March 13, 2 | 2018-03-13 |
Method of preventing misoperations about a relay protection device in a smart substation
Grant 9,904,588 - Wang , et al. February 27, 2 | 2018-02-27 |
Low-frequency band suppression enhanced anti-reversal power system stabilizer
Grant 9,906,177 - Wu , et al. February 27, 2 | 2018-02-27 |
Method for testing dynamic model parameters of wind power plant
Grant 9,903,896 - Wang , et al. February 27, 2 | 2018-02-27 |
Optimal control method for reactive voltage of wind power and photovoltaic power centralized grid connection
Grant 9,906,030 - Wang , et al. February 27, 2 | 2018-02-27 |
Live Working Robot
App 20180050448 - LIU; Xiaqing ; et al. | 2018-02-22 |
Progressive optimization dispatching method of smart distribution system
Grant 9,891,645 - Yu , et al. February 13, 2 | 2018-02-13 |
Service restoration method for multi-faults in distribution network
Grant 9,882,370 - Zhu , et al. January 30, 2 | 2018-01-30 |
System for starting large-scale power load in micro-grid
Grant 9,882,385 - Gao , et al. January 30, 2 | 2018-01-30 |
Multipurpose Lead Connecting Device
App 20180013213 - Wang; Xiangyun ; et al. | 2018-01-11 |
Closed circulating water cooling apparatus and method
Grant 9,863,653 - Ding , et al. January 9, 2 | 2018-01-09 |
Surface Treatment Composition, Insulating Fiber, Yarn, Rope And Preparation Method Thereof
App 20170370023 - ZOU; Dehua ; et al. | 2017-12-28 |
Mechanical self-resetting short-circuit fault indicator
Grant 9,841,453 - Zhao , et al. December 12, 2 | 2017-12-12 |
Internal Transformer Composite-defect Fuzzy Diagnostic Method Based On Gas Dissolved In Oil
App 20170336461 - GAO; Shuguo ; et al. | 2017-11-23 |
Quick Connect And Disconnect Cable Junction Box
App 20170338633 - GONG; Bing ; et al. | 2017-11-23 |
Method for constructing real-time solar irradiation metering network of gigawatts level photovoltaic power generation base
Grant 9,825,580 - Wang , et al. November 21, 2 | 2017-11-21 |
Method For Overcoming Influence Of Out-Flowing Current On Bus Differential Protection
App 20170317489 - DU; Dingxiang ; et al. | 2017-11-02 |
Management Method Of Power Engineering Cost
App 20170308934 - LIU; Weidong ; et al. | 2017-10-26 |
Post-evaluation And Risk Management And Control Method Of Power Transmission Engineering Cost
App 20170308966 - SHI; Huajun ; et al. | 2017-10-26 |
Method for searching cross-regional power supply area based on CIM model and system thereof
Grant 9,798,310 - Han , et al. October 24, 2 | 2017-10-24 |
Testing device for propagation characteristic of electromagnetic wave in gas insulated switchgear and testing method therefor
Grant 9,753,079 - Chen , et al. September 5, 2 | 2017-09-05 |
Circulative cooling system and method for controlling circulation in the cooling system
Grant 9,756,762 - Ding , et al. September 5, 2 | 2017-09-05 |
Static testing and calibrating method for PID link of control system of wind turbine
Grant 9,739,262 - Wang , et al. August 22, 2 | 2017-08-22 |
Fault point locating method of hybrid lines based on analysis of comprehensive characteristics of single-end electric quantity and transient travelling waves
Grant 9,720,027 - Xu , et al. August 1, 2 | 2017-08-01 |
Method for Quickly Identifying Disconnection of CT in Protection of 3/2 Connection Mode Based Bus
App 20170192045 - Huang; Jidong ; et al. | 2017-07-06 |
Device And Method For Calculating Trapping Parameters By Measuring Short-circuit Current Decay Under Reverse Bias Voltage
App 20170176387 - ZHANG; Weizheng ; et al. | 2017-06-22 |
Method And Apparatus For Data Quality Management And Control
App 20170161306 - FU; Pingping ; et al. | 2017-06-08 |
Method For Preventing Differential Protection Maloperation Of Optical Fiber Caused By Saturation Of Single Ct Of 3/2 Connection
App 20170163024 - Li; Baowei ; et al. | 2017-06-08 |
Live-working Robot
App 20170152129 - Tan; Li ; et al. | 2017-06-01 |
Differential protection method for bridge circuit in current converter control system
Grant 9,667,131 - Liu , et al. May 30, 2 | 2017-05-30 |
Wind power bundling control method after wind power and thermal power are connected to grid
Grant 9,667,066 - Wang , et al. May 30, 2 | 2017-05-30 |
Integrated High And Low Voltage Ride Through Test System
App 20170146603 - QIN; Shiyao ; et al. | 2017-05-25 |
Extremum seeking-based control method for maximum output tracking of a wind turbine generator
Grant 9,657,718 - Wang , et al. May 23, 2 | 2017-05-23 |
Real time dynamic physics simulation device of flexible DC transmission system
Grant 9,659,114 - He , et al. May 23, 2 | 2017-05-23 |
Monitoring system and method for megawatt level battery energy storage power plant
Grant 9,660,450 - Li , et al. May 23, 2 | 2017-05-23 |
Grounding grid breakpoint diagnostic method for transient electromagnetic method
Grant 9,651,604 - Hou , et al. May 16, 2 | 2017-05-16 |
Automatic checking method for clock synchronization and specialized apparatus thereof
Grant 9,647,783 - Liang , et al. May 9, 2 | 2017-05-09 |
Electric Vehicle for Routing Inspection of Power Transmission Lines
App 20170117690 - HUANG; Liping ; et al. | 2017-04-27 |
Intelligent power utilization communication product detecting system
Grant 9,615,270 - Yuan , et al. April 4, 2 | 2017-04-04 |
Fault Point Locating Method of Hybrid Lines Based on Analysis of Comprehensive Characteristics of Single-end Electric Quantity and Transient Travelling Waves
App 20170089971 - Xu; Ming ; et al. | 2017-03-30 |
Distributed Test Method Applicable to System-Level Test of Intelligent High Voltage Equipment
App 20170082670 - Lu; Guanghui ; et al. | 2017-03-23 |
Setting And Coordination Calculation Method For Protection Setting Value Of Dc System
App 20170085076 - Zhang; Hongyue ; et al. | 2017-03-23 |
Sampling Implementation Method And Device Based On Conventional Sampling Goose Trip Mode
App 20170070336 - Chen; Jirui ; et al. | 2017-03-09 |
Method Of Preventing Misoperations About A Relay Protection Device In A Smart Substation
App 20170060670 - Wang; Leitao ; et al. | 2017-03-02 |
Oil-gas Separation Cylinder, An Oil-gas Separation Device And An Oil Chromatography
App 20170050123 - Zhou; Shuibin ; et al. | 2017-02-23 |
Monitoring Method And System Of Arrester Applied To Smart Substation
App 20170045567 - Yong; Mingchao ; et al. | 2017-02-16 |
Method Of Differential Protection In The Power Distribution Networks Based On Phase Difference Principles
App 20170038785 - Niu; Qiang ; et al. | 2017-02-09 |
Low-Frequency Band Suppression Enhanced Anti-Reversal Power System Stabilizer
App 20170025978 - WU; KUAYU ; et al. | 2017-01-26 |
Method For Lightning Stroke Identification And Location On Optical Fiber Composite Overhead Ground Wire
App 20170023504 - LV; Lidong ; et al. | 2017-01-26 |
Prevention Method Of Abnormal Action Protection Of Uhv Regulating Compensation Transformer With No-load Input
App 20170018919 - Chen; Jirui ; et al. | 2017-01-19 |
Rapid Online Diagnosis Method Of Open-circuit Fault For High-power Rectifier
App 20170003334 - Liu; Xing ; et al. | 2017-01-05 |
Differential Protection Method For Bridge Circuit In Current Converter Control System
App 20170005569 - Liu; Xing ; et al. | 2017-01-05 |
Method And System For Correcting Acquisition Channel Of Merging Uinit In Power System
App 20160377694 - Song; Yanfeng ; et al. | 2016-12-29 |
Method And System For Data Detecting Of An Instrument
App 20160358322 - Song; Wei ; et al. | 2016-12-08 |
Method for Controlling Load of Transformer Based on Hot Spot Temperature Measured by Using Fiber Grating Technology
App 20160322149 - ZHANG; Junliu ; et al. | 2016-11-03 |
Method for Predicting the Life of Transformer based on Fiber Grating Temperature Measurement System
App 20160320324 - ZHANG; Junliu ; et al. | 2016-11-03 |
Frequency Measuring Method and Measuring Device For Electricity System
App 20160320437 - Wang; Li ; et al. | 2016-11-03 |
Intelligent Power Utilization Communication Product Detecting System
App 20160309352 - Yuan; Ruiming ; et al. | 2016-10-20 |
System For Starting Large-scale Power Load In Micro-grid
App 20160294187 - Gao; Zhiqiang ; et al. | 2016-10-06 |
Method For Searching Cross-regional Power Supply Area Based On Cim Model And System Thereof
App 20160252890 - HAN; Bing ; et al. | 2016-09-01 |
Parallelization Method For Black-start Subsystems Of Power Grid With External Support
App 20160254670 - XU; JINGYOU ; et al. | 2016-09-01 |
Method For Determining Integrated Network Loss Rate In Uhv Ac Cross-regional Electricity Trading
App 20160253768 - HU; TING ; et al. | 2016-09-01 |
A progressive optimization dispatching method of smart distribution system
App 20160239032 - Yu; Kun ; et al. | 2016-08-18 |
A Method And System For Control Of Smoothing The Energy Storage In Wind Phtovolatic Power Fluctuation Based On Changing Rate
App 20160233679 - Li; Xiangjun ; et al. | 2016-08-11 |
Single-phase-to-earth fault processing device and method for neutral non-effectively grounded distribution network
App 20160233661 - Liu; Jian ; et al. | 2016-08-11 |
Method Of Calculating Voltage And Power Of Large-scaled Photovoltaic Power Plant
App 20160224702 - MA; MING ; et al. | 2016-08-04 |
A Monitoring System And Method For Megawatt Level Battery Energy Storage Power Plant
App 20160218511 - Li; Xiangjun ; et al. | 2016-07-28 |
Mechanical Self-resetting Short-circuit Fault Indicator
App 20160209455 - Zhao; Shuhai ; et al. | 2016-07-21 |
Method For Simulating Wind Field Of Extreme Arid Region Based On Wrf
App 20160203245 - WANG; NING-BO ; et al. | 2016-07-14 |
Power Grid Development Stage Division Method Based on Logistic Model
App 20160188753 - HU; LEIXIANG ; et al. | 2016-06-30 |
Service Restoration Method For Multi-faults In Distribution Network
App 20160190789 - ZHU; Guofang ; et al. | 2016-06-30 |
Method For Constructing Wind Power Connection System Model Based On Measured Data
App 20160169205 - WANG; NING-BO ; et al. | 2016-06-16 |
Short-term Operation Optimization Method Of Electric Power System Including Large-scale Wind Power
App 20160169202 - WANG; NINGBO ; et al. | 2016-06-16 |
Static Testing And Calibrating Method For Pid Link Of Control System Of Wind Turbine
App 20160169204 - WANG; NING-BO ; et al. | 2016-06-16 |
System and Method for Controlling Charging and Discharging of Electric Vehicle
App 20160159239 - Shi; Lefeng ; et al. | 2016-06-09 |
A renewable energy-based hybrid bi-directionally interactive DC traction power supply system
App 20160159250 - MENG; Ming ; et al. | 2016-06-09 |
Method For Controlling Inertia Response Of Variable-speed Wind Turbine Generator
App 20160160839 - WANG; NING-BO ; et al. | 2016-06-09 |
Method For Testing Dynamic Model Parameters Of Wind Power Plant
App 20160161538 - WANG; NINGBO ; et al. | 2016-06-09 |
Method Of Assessing Risk Of Power System With High Penetration Of Wind Power
App 20160154061 - WANG; NING-BO ; et al. | 2016-06-02 |
Power-cable Ground Current Self-adaptive Monitoring Method
App 20160131693 - YU; TAO ; et al. | 2016-05-12 |
Intelligent Calibration System For Backup-power Automatic Switching Device
App 20160124047 - XU; ZHEN ; et al. | 2016-05-05 |
A Portable Single-phase Air Bypass Switch For Live Power Distribution Network
App 20160126038 - HE; JIANJUN ; et al. | 2016-05-05 |
Device For Servicing Live Power Lines
App 20160111860 - LIU; Xiaqing ; et al. | 2016-04-21 |
Method For Constructing Real-time Solar Irradiation Metering Network Of Gigawatts Level Photovoltaic Power Generation Base
App 20160092611 - WANG; NING-BO ; et al. | 2016-03-31 |
Method For Modeling Medium And Long Term Wind Power Output Model Of Medium And Long Term Optimal Operationof Power System
App 20160092622 - WANG; NINGBO ; et al. | 2016-03-31 |
Svc Compensation Strategy Optimization Method
App 20160094033 - ZHENG; WEI ; et al. | 2016-03-31 |
Simulation Method And Apparatus For Wind Farm Common Coupling Region
App 20160063153 - GUO; QINGLAI ; et al. | 2016-03-03 |
Method Of Computing Theoretical Power Of Wind Farm Based On Sample Wind Turbine Method
App 20160025071 - WANG; NING-BO ; et al. | 2016-01-28 |
Method For Calculating Theoretical Power Of A Wind Farm Based On Extrapolation Of Anemometer Tower Data
App 20160025070 - WANG; NING-BO ; et al. | 2016-01-28 |
Metering Circuit Apparatus And Method For Implementing Metering
App 20160011247 - Yang; Ranjing ; et al. | 2016-01-14 |
System And Method For Main Distribution Network Graph/model/data Integration Based On Remote Access And Information Interaction
App 20160012150 - HAN; Bing ; et al. | 2016-01-14 |
Cim/e And Cim/g-based Graphics-model-integrated Apparatus And Method For Distribution Network
App 20160014177 - Han; Bing ; et al. | 2016-01-14 |
System And Method For Controlling Pcs Voltage And Frequency
App 20160006364 - Zhou; Yeru ; et al. | 2016-01-07 |
A Direct Current Circuit Breaker And Its Implementation
App 20160006236 - Tang; Guangfu ; et al. | 2016-01-07 |
Testing device for propagation characteristic of electromagnetic wave in gas insulated switchgear and testing method therefor
App 20150369853 - Chen; Jun ; et al. | 2015-12-24 |
High-voltage Direct Current Broad Frequency-domain Corona Current Measurement System
App 20150362536 - LU; Jiayu ; et al. | 2015-12-17 |
Approach To Assess Available Wind Resource Distribution Based On Interpolation Method
App 20150355215 - WANG; NING-BO ; et al. | 2015-12-10 |
Optimal Control Method For Reactive Voltage Of Wind Power And Photovoltaic Power Centralized Grid Connection
App 20150357818 - WANG; NINGBO ; et al. | 2015-12-10 |
Method Of Calculating Available Output Power Of Wind Farm
App 20150345474 - LU; LIANG ; et al. | 2015-12-03 |
Wind Power Bundling Control Method After Wind Power And Thermal Power Are Connected To Grid
App 20150349528 - WANG; NINGBO ; et al. | 2015-12-03 |
An Automatic Checking Method For Clock Synchronization And Specialized Apparatus Thereof
App 20150341129 - LIANG; Wei ; et al. | 2015-11-26 |
Mixed-mode Temperature Measurement Communication Phase Conductor And Temperature Measurement Communication System
App 20150308904 - SHU; Bin ; et al. | 2015-10-29 |
Maintenance Schedule Optimization Method For Electric Power System Including Large-scale Wind Power
App 20150302332 - WANG; NINGBO ; et al. | 2015-10-22 |
Method Of Predicating Ultra-short-term Wind Power Based On Self-learning Composite Data Source
App 20150302313 - WANG; NING-BO ; et al. | 2015-10-22 |
Extremum Seeking-based Control Method For Maximum Output Tracking Of A Wind Turbine Generator
App 20150292485 - Wang; Xudong ; et al. | 2015-10-15 |
Method Of Analyzing Wake Flow Of Wind Turbine Based On Multiple Wake Flow Models
App 20150240789 - LU; LIANG ; et al. | 2015-08-27 |
Method Of Dividing Irradiance Regions Based On Rotated Empirical Orthogonal Function
App 20150241598 - WANG; NING-BO ; et al. | 2015-08-27 |
Method Of Constructing Surface Roughness Change Model For Wind Farm Micro-sitting
App 20150242549 - WANG; NING-BO ; et al. | 2015-08-27 |
Closed Circulating Water Cooling Apparatus and Method
App 20150237766 - Ding; Yigong ; et al. | 2015-08-20 |
Method And System For Register Clearing In Data Flow Analysis In Decompilation
App 20150212805 - Zhu; Jiong ; et al. | 2015-07-30 |
Method for recognizing transformer partial discharge pattern based on singular value decomposition algorithm
App 20150185270 - Xie; Qijia ; et al. | 2015-07-02 |
Online Monitoring Circuit And Method Of The Series Compensation Spark Gap Divider Return Circuit
App 20150149102 - Li; Guofu ; et al. | 2015-05-28 |
Live Working Robot For Replacing Insulator String
App 20150113798 - Zhang; Junliu | 2015-04-30 |
Ultra-short-term Forecasting Method Including Real-time Monitoring Of The Effect Of Upper And Lower Courses
App 20150039228 - Wang; Ningbo ; et al. | 2015-02-05 |
Dispersed State Monitoring Device For Distributed Generation
App 20150028854 - Qian; Qinglin ; et al. | 2015-01-29 |
Real-time power distribution method and system for lithium battery and redox flow battery energy storage systems hybrid energy storage power station
App 20150019149 - Li; Xiangjun ; et al. | 2015-01-15 |
Automatic mapping method for a distribution network based on logical layout
App 20150012902 - Zhao; Jiaqing ; et al. | 2015-01-08 |
Wet Limestone Flue Gas Desulfurization Slurry Stabilizer And Method For Using The Same
App 20140346398 - Xu; Rui ; et al. | 2014-11-27 |
Compulsory Triggered Spark Gap System With Double Gaps In Series
App 20140320036 - Liu; Zhifang ; et al. | 2014-10-30 |
Method For Determining Position Of Forced Power Oscillation Disturbance Source In Regional Interconnected Power Grid
App 20140324369 - YANG; Dongjun ; et al. | 2014-10-30 |
Method for detecting time synchronization ability of real-time measuring device based on time variable
App 20140240145 - Chen; Hong ; et al. | 2014-08-28 |
Method And An Apparatus For Splitting And Recovering Data In A Power System
App 20140156603 - Zhao; Jiaqing ; et al. | 2014-06-05 |
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