Song WAN

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Linkage protection system and method for photovoltaic power station
- Patent number 12,199,566
- Issue date Jan 14, 2025
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Song Wan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method, apparatus, and system for detecting solar cell of photovolt...
- Patent number 12,136,900
- Issue date Nov 5, 2024
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Jianqiang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault detection method, fault detection apparatus for photovoltaic...
- Patent number 12,009,783
- Issue date Jun 11, 2024
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Jianqiang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Detection condition determining method, apparatus, and photovoltaic...
- Patent number 11,799,419
- Issue date Oct 24, 2023
- Huawei Technologies Co., Ltd.
- Jianqiang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY SYSTEM, PROTECTION METHOD FOR POWER SUPPLY SYSTEM, AND...
- Publication number 20240146069
- Publication date May 2, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Yanzhong Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Photovoltaic Cell Detection Method, Apparatus, and System, Medium,...
- Publication number 20230421098
- Publication date Dec 28, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Xinyu YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PHOTOVOLTAIC POWER GENERATION SYSTEM, PHOTOVOLTAIC INVERTER, AND IV...
- Publication number 20230291208
- Publication date Sep 14, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Xinyu YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER STATION INSPECTION SYSTEM AND POWER STATION INSPECTION METHOD
- Publication number 20230260097
- Publication date Aug 17, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Jianqiang Wang
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
METHOD AND APPARATUS FOR PERFORMING FAULT DETECTION, AND PHOTOVOLTA...
- Publication number 20230231518
- Publication date Jul 20, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Jianqiang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER COORDINATION METHOD FOR PHOTOVOLTAIC STATION AND STATION
- Publication number 20230208147
- Publication date Jun 29, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Min Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotation System and Controller for Photovoltaic Tracker
- Publication number 20230170842
- Publication date Jun 1, 2023
- Huawei Digital Power Technologies Co, Ltd.
- Song Wan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Linkage Protection System and Method for Photovoltaic Power Station
- Publication number 20220407456
- Publication date Dec 22, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Song Wan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOCATION UPDATE METHOD AND APPARATUS OF PHOTOVOLTAIC STRING
- Publication number 20220352849
- Publication date Nov 3, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Jianqiang WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PHOTOVOLTAIC MODULE CONTROL METHOD AND PHOTOVOLTAIC SYSTEM
- Publication number 20220337186
- Publication date Oct 20, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Wuben SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PHOTOVOLTAIC SYSTEM
- Publication number 20220209710
- Publication date Jun 30, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Song WAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR DETECTING SOLAR CELL OF PHOTOVOLT...
- Publication number 20220166377
- Publication date May 26, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Jianqiang WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTION CONDITION DETERMINING METHOD, APPARATUS, AND PHOTOVOLTAIC...
- Publication number 20220085758
- Publication date Mar 17, 2022
- Huawei Technologies Co., Ltd
- Jianqiang WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAULT DETECTION METHOD, FAULT DETECTION APPARATUS FOR PHOTOVOLTAIC...
- Publication number 20210408968
- Publication date Dec 30, 2021
- Huawei Technologies Co., Ltd
- Jianqiang WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Person

Patents Grantslast 30 patents

Linkage protection system and method for photovoltaic power station

Method, apparatus, and system for detecting solar cell of photovolt...

Fault detection method, fault detection apparatus for photovoltaic...

Detection condition determining method, apparatus, and photovoltaic...

Patents Applicationslast 30 patents

POWER SUPPLY SYSTEM, PROTECTION METHOD FOR POWER SUPPLY SYSTEM, AND...

Photovoltaic Cell Detection Method, Apparatus, and System, Medium,...

PHOTOVOLTAIC POWER GENERATION SYSTEM, PHOTOVOLTAIC INVERTER, AND IV...

POWER STATION INSPECTION SYSTEM AND POWER STATION INSPECTION METHOD

METHOD AND APPARATUS FOR PERFORMING FAULT DETECTION, AND PHOTOVOLTA...

POWER COORDINATION METHOD FOR PHOTOVOLTAIC STATION AND STATION

Rotation System and Controller for Photovoltaic Tracker

Linkage Protection System and Method for Photovoltaic Power Station

LOCATION UPDATE METHOD AND APPARATUS OF PHOTOVOLTAIC STRING

PHOTOVOLTAIC MODULE CONTROL METHOD AND PHOTOVOLTAIC SYSTEM

PHOTOVOLTAIC SYSTEM

METHOD, APPARATUS, AND SYSTEM FOR DETECTING SOLAR CELL OF PHOTOVOLT...

DETECTION CONDITION DETERMINING METHOD, APPARATUS, AND PHOTOVOLTAIC...

FAULT DETECTION METHOD, FAULT DETECTION APPARATUS FOR PHOTOVOLTAIC...