Electric Power Research Institute of China Southern Power Grid Co., Ltd.

Organization

Guangzhou, CN

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Parameter design method for series passive impedance adapter applic...
- Patent number 12,132,315
- Issue date Oct 29, 2024
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Hong Rao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Polypropylene cable protective layer and preparation method thereof
- Patent number 12,073,961
- Issue date Aug 27, 2024
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Yifan Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage source converter based high voltage direct current (VSC-HVD...
- Patent number 12,051,902
- Issue date Jul 30, 2024
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Hong Rao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Quick-response voltage control method of distribution system consid...
- Patent number 11,695,299
- Issue date Jul 4, 2023
- Tianjin University
- Tao Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-functional direct current ice melting automatic switching cir...
- Patent number 9,972,988
- Issue date May 15, 2018
- ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID
- Chuang Fu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC POWER STABILITY CONTROL SIMULATION MODEL CONSTRUCTION METH...
- Publication number 20240386159
- Publication date Nov 21, 2024
- ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID
- Yihua ZHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW-VOLTAGE USER INTELLIGENT INTERACTION RESPONSE EXCHANGE SYSTEM A...
- Publication number 20240372366
- Publication date Nov 7, 2024
- GUANGXI POWER GRID CO., LTD.
- Wenqian JIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DESIGN METHOD AND SYSTEM FOR DIRECT-CURRENT LOOP IMPEDANCE
- Publication number 20240362388
- Publication date Oct 31, 2024
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Huan LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCKCHAIN-BASED ANONYMOUS TRUSTED VOTING METHOD, APPARATUS AND REL...
- Publication number 20240273649
- Publication date Aug 15, 2024
- ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID
- Yong XIAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIMESTAMP GENERATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AN...
- Publication number 20240259196
- Publication date Aug 1, 2024
- ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID
- Yi LUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW-VOLTAGE USER DEMAND RESPONSE INTERACTION APPARATUS AND OPERATIO...
- Publication number 20240235198
- Publication date Jul 11, 2024
- GUANGXI POWER GRID CO., LTD.
- Wenqian JIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BLOCKCHAIN-BASED INTERCONNECTED VEHICLE AUTHENTICATION SYSTEM AND M...
- Publication number 20240235845
- Publication date Jul 11, 2024
- ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID
- Yun ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLYPROPYLENE CABLE PROTECTIVE LAYER AND PREPARATION METHOD THEREOF
- Publication number 20240221971
- Publication date Jul 4, 2024
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Yifan ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARAMETER DESIGN METHOD FOR SERIES PASSIVE IMPEDANCE ADAPTER APPLIC...
- Publication number 20240204528
- Publication date Jun 20, 2024
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Hong Rao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL METHOD AND APPARATUS FOR HIGH-VOLTAGE, DIRECT CURRENT FIRST...
- Publication number 20240162714
- Publication date May 16, 2024
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Chuang FU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR DETECTING ABNORMAL DIRECT CURRENT VOLTAGE MEASUREMENT IN...
- Publication number 20240097434
- Publication date Mar 21, 2024
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Qinlei CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GRID-FORMING CONTROL METHOD FOR OFFSHORE WIND TURBINE
- Publication number 20230361570
- Publication date Nov 9, 2023
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Huangqing Xiao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PASSIVE TRIGGERED-POWER ELECTRONIC TAP-CHANGER DEVICE AND CONTACT D...
- Publication number 20230230780
- Publication date Jul 20, 2023
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Yao YUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VOLTAGE SOURCE CONVERTER BASED HIGH VOLTAGE DIRECT CURRENT (VSC-HVD...
- Publication number 20230187940
- Publication date Jun 15, 2023
- Electric Power Research Institute. China Southern Power Grid
- Hong Rao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR DETECTING SERVICE LIFE OF PRE-CROSSLINKED MATERIAL FOR H...
- Publication number 20230134077
- Publication date May 4, 2023
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Xiaolin LI
- G01 - MEASURING TESTING
Information Patent Application
DEEP WELL GROUNDING ELECTRODE AND DEEP WELL GROUNDING ELECTRODE MON...
- Publication number 20220334005
- Publication date Oct 20, 2022
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Gang LIU
- G01 - MEASURING TESTING
Information Patent Application
QUICK-RESPONSE VOLTAGE CONTROL METHOD OF DISTRIBUTION SYSTEM CONSID...
- Publication number 20220109326
- Publication date Apr 7, 2022
- TIANJIN UNIVERSITY
- Tao XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR DETERMINING PARAMETER OF PASSIVE IMPEDANCE AD...
- Publication number 20210391746
- Publication date Dec 16, 2021
- Electric Power Research Institute. China Southern Power Grid
- Changyue Zou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-FUNCTIONAL DIRECT CURRENT ICE MELTING AUTOMATIC SWITCHING CIR...
- Publication number 20150042176
- Publication date Feb 12, 2015
- Electric Power Research Institute, China Southern Power Grid
- Chuang Fu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Electric Power Research Institute of China Southern Power Grid Co., Ltd.

Organization

Patents Grantslast 30 patents

Parameter design method for series passive impedance adapter applic...

Polypropylene cable protective layer and preparation method thereof

Voltage source converter based high voltage direct current (VSC-HVD...

Quick-response voltage control method of distribution system consid...

Multi-functional direct current ice melting automatic switching cir...

Patents Applicationslast 30 patents

ELECTRIC POWER STABILITY CONTROL SIMULATION MODEL CONSTRUCTION METH...

LOW-VOLTAGE USER INTELLIGENT INTERACTION RESPONSE EXCHANGE SYSTEM A...

DESIGN METHOD AND SYSTEM FOR DIRECT-CURRENT LOOP IMPEDANCE

BLOCKCHAIN-BASED ANONYMOUS TRUSTED VOTING METHOD, APPARATUS AND REL...

TIMESTAMP GENERATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AN...

LOW-VOLTAGE USER DEMAND RESPONSE INTERACTION APPARATUS AND OPERATIO...

BLOCKCHAIN-BASED INTERCONNECTED VEHICLE AUTHENTICATION SYSTEM AND M...

POLYPROPYLENE CABLE PROTECTIVE LAYER AND PREPARATION METHOD THEREOF

PARAMETER DESIGN METHOD FOR SERIES PASSIVE IMPEDANCE ADAPTER APPLIC...

CONTROL METHOD AND APPARATUS FOR HIGH-VOLTAGE, DIRECT CURRENT FIRST...

METHOD FOR DETECTING ABNORMAL DIRECT CURRENT VOLTAGE MEASUREMENT IN...

GRID-FORMING CONTROL METHOD FOR OFFSHORE WIND TURBINE

PASSIVE TRIGGERED-POWER ELECTRONIC TAP-CHANGER DEVICE AND CONTACT D...

VOLTAGE SOURCE CONVERTER BASED HIGH VOLTAGE DIRECT CURRENT (VSC-HVD...

METHOD FOR DETECTING SERVICE LIFE OF PRE-CROSSLINKED MATERIAL FOR H...

DEEP WELL GROUNDING ELECTRODE AND DEEP WELL GROUNDING ELECTRODE MON...

QUICK-RESPONSE VOLTAGE CONTROL METHOD OF DISTRIBUTION SYSTEM CONSID...

METHOD AND DEVICE FOR DETERMINING PARAMETER OF PASSIVE IMPEDANCE AD...

MULTI-FUNCTIONAL DIRECT CURRENT ICE MELTING AUTOMATIC SWITCHING CIR...

Trademarklast 30 trademarks