Nannan WANG

Person

Nanjing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Converter control method and device
- Patent number 11,374,411
- Issue date Jun 28, 2022
- NR ELECTRIC CO., LTD
- Jiacheng Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control system and control method for parallel converter system
- Patent number 11,355,932
- Issue date Jun 7, 2022
- NR ELECTRIC CO., LTD
- Nannan Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage and current control method and device for direct-current po...
- Patent number 11,289,905
- Issue date Mar 29, 2022
- NR ELECTRIC CO., LTD
- Jiang Lu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Direct current voltage coordination control method
- Patent number 11,190,020
- Issue date Nov 30, 2021
- NR ELECTRIC CO., LTD
- Nannan Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Coordinated control method and device for series voltage source con...
- Patent number 11,146,071
- Issue date Oct 12, 2021
- NR ELECTRIC CO., LTD
- Jiang Lu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault switch configuration and clearing method in flexible DC conve...
- Patent number 10,923,906
- Issue date Feb 16, 2021
- NR ELECTRIC CO., LTD
- Yu Lu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
On-line input control method, on-line input and quit device for vol...
- Patent number 10,797,487
- Issue date Oct 6, 2020
- NR Electric Co., Ltd.
- Jiang Lu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling hybrid direct-current transmis...
- Patent number 10,700,525
- Issue date Jun 30, 2020
- NR Electric Co., Ltd.
- Wenqiang Zhao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for fault positioning and recovery of voltage sou...
- Patent number 10,476,261
- Issue date Nov 12, 2019
- NR ELECTRIC CO., LTD
- Gang Li
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Series compensation device applicable to double-circuit line
- Patent number 10,396,562
- Issue date Aug 27, 2019
- NR ELECTRIC CO., LTD
- Ruhai Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for incorporating non-operating station into operating syste...
- Patent number 10,283,965
- Issue date May 7, 2019
- NR ELECTRIC CO., LTD
- Yunlong Dong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid back-to-back direct current transmission system and power fl...
- Patent number 10,181,799
- Issue date Jan 15, 2019
- NR ELECTRIC CO., LTD
- Nannan Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage-source multi-level converter, DC power transmission system,...
- Patent number 10,164,428
- Issue date Dec 25, 2018
- NR ELECTRIC CO., LTD
- Guorong Shen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for charging modular multilevel converter
- Patent number 9,608,511
- Issue date Mar 28, 2017
- NR ELECTRIC CO., LTD
- Nannan Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CONVERTER CONTROL METHOD AND DEVICE
- Publication number 20210222673
- Publication date Jul 22, 2021
- NR ELECTRIC CO., LTD.
- Jiacheng Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COORDINATED CONTROL METHOD AND DEVICE FOR SERIES VOLTAGE SOURCE CON...
- Publication number 20210126462
- Publication date Apr 29, 2021
- NR ELECTRIC CO., LTD.
- Jiang LU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Direct Current Voltage Coordination Control Method
- Publication number 20200366096
- Publication date Nov 19, 2020
- NR ELECTRIC CO., LTD
- Nannan WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE AND CURRENT CONTROL METHOD AND DEVICE FOR DIRECT-CURRENT PO...
- Publication number 20200295563
- Publication date Sep 17, 2020
- NR ELECTRIC CO., LTD.
- Jiang LU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAULT SWITCH CONFIGURATION AND CLEARING METHOD IN FLEXIBLE DC CONVE...
- Publication number 20200220349
- Publication date Jul 9, 2020
- NR ELECTRIC CO., LTD.
- Yu LU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL SYSTEM AND CONTROL METHOD FOR PARALLEL CONVERTER SYSTEM
- Publication number 20200212674
- Publication date Jul 2, 2020
- NR Electric Co., Ltd
- Nannan WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
On-Line Input and Quit Control Method and Device for Voltage-Source...
- Publication number 20190252885
- Publication date Aug 15, 2019
- Jiang Lu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Series Compensation Device Applicable To Double-Circuit Line
- Publication number 20190157871
- Publication date May 23, 2019
- NR ELECTRIC CO., LTD.
- Ruhai HUANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR FAULT POSITIONING AND RECOVERY OF VOLTAGE SOU...
- Publication number 20190140441
- Publication date May 9, 2019
- NR ELECTRIC CO., LTD.
- Gang LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method And Apparatus For Controlling Hybrid Direct-Current Transmis...
- Publication number 20190052087
- Publication date Feb 14, 2019
- NR ELECTRIC CO., LTD.
- Wenqiang ZHAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID BACK-TO-BACK DIRECT CURRENT TRANSMISSION SYSTEM AND POWER FL...
- Publication number 20180175739
- Publication date Jun 21, 2018
- NR ELECTRIC CO., LTD.
- Nannan WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR INCORPORATING NON-OPERATING STATION INTO OPERATING SYSTE...
- Publication number 20170207630
- Publication date Jul 20, 2017
- NR ELECTRIC CO., LTD
- Yunlong DONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE-SOURCE MULTI-LEVEL CONVERTER, DC POWER TRANSMISSION SYSTEM,...
- Publication number 20170070047
- Publication date Mar 9, 2017
- NR ELECTRIC CO., LTD.
- Guorong SHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CHARGING MODULAR MULTILEVEL CONVERTER
- Publication number 20170040885
- Publication date Feb 9, 2017
- NR ELECTRIC CO., LTD
- Nannan WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUB-MODULE, PROTECTION UNIT, CONVERTER, AND CONTROL METHOD THEREOF
- Publication number 20160126827
- Publication date May 5, 2016
- NR ENGINEERING CO., LTD
- Yunlong DONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Nannan WANG

Person

Patents Grantslast 30 patents

Converter control method and device

Control system and control method for parallel converter system

Voltage and current control method and device for direct-current po...

Direct current voltage coordination control method

Coordinated control method and device for series voltage source con...

Fault switch configuration and clearing method in flexible DC conve...

On-line input control method, on-line input and quit device for vol...

Method and apparatus for controlling hybrid direct-current transmis...

Method and system for fault positioning and recovery of voltage sou...

Series compensation device applicable to double-circuit line

Method for incorporating non-operating station into operating syste...

Hybrid back-to-back direct current transmission system and power fl...

Voltage-source multi-level converter, DC power transmission system,...

Method for charging modular multilevel converter

Patents Applicationslast 30 patents

CONVERTER CONTROL METHOD AND DEVICE

COORDINATED CONTROL METHOD AND DEVICE FOR SERIES VOLTAGE SOURCE CON...

Direct Current Voltage Coordination Control Method

VOLTAGE AND CURRENT CONTROL METHOD AND DEVICE FOR DIRECT-CURRENT PO...

FAULT SWITCH CONFIGURATION AND CLEARING METHOD IN FLEXIBLE DC CONVE...

CONTROL SYSTEM AND CONTROL METHOD FOR PARALLEL CONVERTER SYSTEM

On-Line Input and Quit Control Method and Device for Voltage-Source...

Series Compensation Device Applicable To Double-Circuit Line

METHOD AND SYSTEM FOR FAULT POSITIONING AND RECOVERY OF VOLTAGE SOU...

Method And Apparatus For Controlling Hybrid Direct-Current Transmis...

HYBRID BACK-TO-BACK DIRECT CURRENT TRANSMISSION SYSTEM AND POWER FL...

METHOD FOR INCORPORATING NON-OPERATING STATION INTO OPERATING SYSTE...

VOLTAGE-SOURCE MULTI-LEVEL CONVERTER, DC POWER TRANSMISSION SYSTEM,...

METHOD FOR CHARGING MODULAR MULTILEVEL CONVERTER

SUB-MODULE, PROTECTION UNIT, CONVERTER, AND CONTROL METHOD THEREOF