Lu Yu

Person

Suzhou, 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
Method for initiating flexible DC transmission system under isolate...
- Patent number 11,329,486
- Issue date May 10, 2022
- NR ELECTRIC CO., LTD
- Ke 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
Method and apparatus for suppressing impact of compensator on line...
- Patent number 10,965,114
- Issue date Mar 30, 2021
- NR ELECTRIC CO., LTD
- Lei Pan
- 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
Direct current power grid voltage control method
- Patent number 10,840,702
- Issue date Nov 17, 2020
- NR ELECTRIC CO., LTD
- Jiudong Ding
- 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
Heat-resistant protective agent, room-temperature-preserved live cl...
- Patent number 10,786,563
- Issue date Sep 29, 2020
- JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
- Fang Lv
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Charging method for sub-module based hybrid converter
- Patent number 10,763,761
- Issue date Sep 1, 2020
- NR ELECTRIC CO., LTD
- Jiudong Ding
- 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
Reconfigurable MMC sub-module unit and control unit thereof
- Patent number 10,523,131
- Issue date Dec 31, 2019
- NR ELECTRIC CO., LTD
- Gang Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charging method for sub-module based hybrid converter
- Patent number 10,483,788
- Issue date Nov 19, 2019
- NR ELECTRIC CO., LTD
- Jiudong Ding
- 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
Starting method and stopping method for a static synchronous series...
- Patent number 10,461,534
- Issue date Oct 29, 2019
- NR Electric Co., Ltd.
- Lei Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Passive islanding-to-grid-connected switch method
- Patent number 10,418,816
- Issue date Sep 17, 2019
- NR Electric Co., Ltd.
- Yunlong Dong
- 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 controlling zero sequence voltage of voltage source conv...
- Patent number 10,326,275
- Issue date Jun 18, 2019
- NR ELECTRIC CO., LTD
- Ke Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overload current limiting method for voltage source converter
- Patent number 10,270,332
- Issue date Apr 23, 2019
- NR ELECTRIC CO., LTD
- Zhaoqing Hu
- G05 - CONTROLLING REGULATING
Information Patent Grant
Line power control method and system for unified power flow controller
- Patent number 10,250,070
- Issue date Apr 2, 2019
- NR Electric Co., Ltd.
- Jie Tian
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for inhibiting multiple inverter stations from entering pass...
- Patent number 10,218,184
- Issue date Feb 26, 2019
- NR Electric Co., Ltd.
- Yunlong Dong
- 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
Tripolar VSC-HVDC transmission system and method
- Patent number 9,948,104
- Issue date Apr 17, 2018
- NR Electric Co., Ltd.
- Ming Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sub-module distributed control method, device and system
- Patent number 9,876,420
- Issue date Jan 23, 2018
- NR ELECTRIC CO., LTD
- Jiudong Ding
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Capacitive grounded RF coaxial cable to airstrip transition, and an...
- Patent number 8,704,725
- Issue date Apr 22, 2014
- Andrew LLC
- Guolong Xu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
AMPHIPHILIC IMIQUIMOD-GRAFTED LAURYL GAMMA-POLYGLUTAMATE AND USE TH...
- Publication number 20240293537
- Publication date Sep 5, 2024
- JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
- Wenzhu YIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS AND REAGENTS FOR HIGH-THROUGHPUT DRUG SCREENING
- Publication number 20240044870
- Publication date Feb 8, 2024
- SINGLERON (NANJING) BIOTECHNOLOGIES, LTD.
- Kunlun HE
- G01 - MEASURING TESTING
Information Patent Application
MOBILE ENERGY STORAGE INTERNET SYSTEM
- Publication number 20240027140
- Publication date Jan 25, 2024
- NANJING TECH UNIVERSITY
- Xiang LING
- F28 - HEAT EXCHANGE IN GENERAL
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
METHOD FOR INITIATING FLEXIBLE DC TRANSMISSION SYSTEM UNDER ISOLATE...
- Publication number 20200195013
- Publication date Jun 18, 2020
- NR Electric Co., Ltd
- Ke WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method And Apparatus For Suppressing Impact Of Compensator On Line...
- Publication number 20200185901
- Publication date Jun 11, 2020
- NR ELECTRIC CO., LTD.
- Lei PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING METHOD FOR SUB-MODULE BASED HYBRID CONVERTER
- Publication number 20200076321
- Publication date Mar 5, 2020
- NR ELECTRIC CO., LTD.
- Jiudong DING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECT CURRENT POWER GRID VOLTAGE CONTROL METHOD
- Publication number 20190341777
- Publication date Nov 7, 2019
- NR ELECTRIC CO., LTD.
- Jiudong DING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING METHOD FOR SUB-MODULE BASED HYBRID CONVERTER
- Publication number 20190326770
- Publication date Oct 24, 2019
- NR ELECTRIC CO., LTD.
- Jiudong DING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEAT-RESISTANT PROTECTIVE AGENT, ROOM-TEMPERATURE-PRESERVED LIVE CL...
- Publication number 20190269772
- Publication date Sep 5, 2019
- JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
- Fang LV
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
RECONFIGURABLE MMC SUB-MODULE UNIT AND CONTROL UNIT THEREOF
- Publication number 20190173392
- Publication date Jun 6, 2019
- NR ELECTRIC CO., LTD.
- Gang LI
- 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 FOR CONTROLLING ZERO SEQUENCE VOLTAGE OF VOLTAGE SOURCE CONV...
- Publication number 20190109459
- Publication date Apr 11, 2019
- NR ELECTRIC CO., LTD.
- Ke WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OVERLOAD CURRENT LIMITING METHOD FOR VOLTAGE SOURCE CONVERTER
- Publication number 20190081551
- Publication date Mar 14, 2019
- NR ELECTRIC CO., LTD
- Zhaoqing HU
- G05 - CONTROLLING REGULATING
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
PASSIVE ISLANDING-TO-GRID-CONNECTED SWITCH METHOD
- Publication number 20180219380
- Publication date Aug 2, 2018
- Nr. Electric Co., Ltd
- Yunlong Dong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR INHIBITING MULTIPLE INVERTER STATIONS FROM ENTERING PASS...
- Publication number 20170331297
- Publication date Nov 16, 2017
- Nr. Electric Co., Ltd
- Yunlong Dong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUB-MODULE DISTRIBUTED CONTROL METHOD, DEVICE AND SYSTEM
- Publication number 20170317574
- Publication date Nov 2, 2017
- NR ELECTRIC CO., LTD.
- Jiudong DING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
A STARTING METHOD AND STOPPING METHOD FOR A STATIC SYNCHRONOUS SERI...
- Publication number 20170229865
- Publication date Aug 10, 2017
- Nr. Electric Co., Ltd
- Lei PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LINE POWER CONTROL METHOD AND SYSTEM FOR UNIFIED POWER FLOW CONTROLLER
- Publication number 20170199502
- Publication date Jul 13, 2017
- Nr. Electric Co., Ltd
- Jie Tian
- 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
DIRECT-CURRENT POWER TRANSMISSION PROTECTION DEVICE, CONVERTER AND...
- Publication number 20170047727
- Publication date Feb 16, 2017
- NR ELECTRIC CO., LTD.
- Dongming Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRIPOLAR VSC-HVDC TRANSMISSION SYSTEM AND METHOD
- Publication number 20160336751
- Publication date Nov 17, 2016
- Nr. Electric Co., Ltd
- Ming Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Person

Patents Grantslast 30 patents

Converter control method and device

Control system and control method for parallel converter system

Method for initiating flexible DC transmission system under isolate...

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...

Method and apparatus for suppressing impact of compensator on line...

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

Direct current power grid voltage control method

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

Heat-resistant protective agent, room-temperature-preserved live cl...

Charging method for sub-module based hybrid converter

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

Reconfigurable MMC sub-module unit and control unit thereof

Charging method for sub-module based hybrid converter

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

Starting method and stopping method for a static synchronous series...

Passive islanding-to-grid-connected switch method

Series compensation device applicable to double-circuit line

Method for controlling zero sequence voltage of voltage source conv...

Overload current limiting method for voltage source converter

Line power control method and system for unified power flow controller

Method for inhibiting multiple inverter stations from entering pass...

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

Tripolar VSC-HVDC transmission system and method

Sub-module distributed control method, device and system

Capacitive grounded RF coaxial cable to airstrip transition, and an...

Patents Applicationslast 30 patents

AMPHIPHILIC IMIQUIMOD-GRAFTED LAURYL GAMMA-POLYGLUTAMATE AND USE TH...

METHODS AND REAGENTS FOR HIGH-THROUGHPUT DRUG SCREENING

MOBILE ENERGY STORAGE INTERNET SYSTEM

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

METHOD FOR INITIATING FLEXIBLE DC TRANSMISSION SYSTEM UNDER ISOLATE...

Method And Apparatus For Suppressing Impact Of Compensator On Line...

CHARGING METHOD FOR SUB-MODULE BASED HYBRID CONVERTER

DIRECT CURRENT POWER GRID VOLTAGE CONTROL METHOD

CHARGING METHOD FOR SUB-MODULE BASED HYBRID CONVERTER

HEAT-RESISTANT PROTECTIVE AGENT, ROOM-TEMPERATURE-PRESERVED LIVE CL...

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

RECONFIGURABLE MMC SUB-MODULE UNIT AND CONTROL UNIT THEREOF

Series Compensation Device Applicable To Double-Circuit Line

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

METHOD FOR CONTROLLING ZERO SEQUENCE VOLTAGE OF VOLTAGE SOURCE CONV...

OVERLOAD CURRENT LIMITING METHOD FOR VOLTAGE SOURCE CONVERTER

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

PASSIVE ISLANDING-TO-GRID-CONNECTED SWITCH METHOD

METHOD FOR INHIBITING MULTIPLE INVERTER STATIONS FROM ENTERING PASS...

SUB-MODULE DISTRIBUTED CONTROL METHOD, DEVICE AND SYSTEM

A STARTING METHOD AND STOPPING METHOD FOR A STATIC SYNCHRONOUS SERI...

LINE POWER CONTROL METHOD AND SYSTEM FOR UNIFIED POWER FLOW CONTROLLER

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

DIRECT-CURRENT POWER TRANSMISSION PROTECTION DEVICE, CONVERTER AND...

TRIPOLAR VSC-HVDC TRANSMISSION SYSTEM AND METHOD