Fuqiang Xu

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Power supply system, converter, and circulating current suppression...
- Patent number 12,160,106
- Issue date Dec 3, 2024
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Xinyu Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for synchronizing PWM control signals of inverters, inverter...
- Patent number 11,223,205
- Issue date Jan 11, 2022
- Huawei Technologies Co., Ltd.
- Hongwen Yuan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER LINE COMMUNICATION SYSTEM, POWER ELECTRONIC APPARATUS, AND IN...
- Publication number 20240048179
- Publication date Feb 8, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Xinyu YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMON-MODE VOLTAGE ADJUSTMENT METHOD AND APPARATUS, AND CONTROL SY...
- Publication number 20230402941
- Publication date Dec 14, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Xinyu YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECT CURRENT CONVERTER, CONTROL METHOD, DIRECT CURRENT COMBINER B...
- Publication number 20230318464
- Publication date Oct 5, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Xinyu YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVERSION CIRCUIT, CONVERSION CIRCUIT PRECHARGE CONTROL METHOD, AN...
- Publication number 20230318434
- Publication date Oct 5, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Fuqiang XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SYSTEM, CONVERTER, AND CIRCULATING CURRENT SUPPRESSION...
- Publication number 20230116892
- Publication date Apr 13, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Xinyu YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR SYNCHRONIZING PWM CONTROL SIGNALS OF INVERTERS, INVERTER...
- Publication number 20200227919
- Publication date Jul 16, 2020
- Huawei Technologies Co., Ltd
- Hongwen Yuan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Person

Patents Grantslast 30 patents

Power supply system, converter, and circulating current suppression...

Method for synchronizing PWM control signals of inverters, inverter...

Patents Applicationslast 30 patents

POWER LINE COMMUNICATION SYSTEM, POWER ELECTRONIC APPARATUS, AND IN...

COMMON-MODE VOLTAGE ADJUSTMENT METHOD AND APPARATUS, AND CONTROL SY...

DIRECT CURRENT CONVERTER, CONTROL METHOD, DIRECT CURRENT COMBINER B...

CONVERSION CIRCUIT, CONVERSION CIRCUIT PRECHARGE CONTROL METHOD, AN...

POWER SUPPLY SYSTEM, CONVERTER, AND CIRCULATING CURRENT SUPPRESSION...

METHOD FOR SYNCHRONIZING PWM CONTROL SIGNALS OF INVERTERS, INVERTER...