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科研机构
兰州理工大学 [32]
内容类型
期刊论文 [18]
会议论文 [14]
发表日期
2022 [3]
2020 [6]
2019 [6]
2018 [1]
2017 [3]
2016 [1]
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专题:兰州理工大学
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MMC-MTDC Secondary Compensation Droop Control Strategy for Large-Scale New Energy Grid Connection
期刊论文
JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY, 2022
作者:
Chen, Tongchuan
;
Zhao, Yingying
;
Wang, Qianqian
;
Wang, Wenting
;
An, Aimin
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/07/19
Multi-terminal HVDC
Droop control
Distributed secondary control
Voltage compensation
Power distribution
Influence mechanism of thermoelectric coupling on microstructure of aluminum/steel continuous drive friction welding joints
期刊论文
Cailiao Gongcheng/Journal of Materials Engineering, 2022, 卷号: 50, 期号: 5, 页码: 35-42
作者:
Zhang, Changqing
;
Wang, Shuwen
;
Luo, Dechun
;
Shi, Wenchen
;
Liu, Xiao
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/06/20
Crack tips
Dissimilar metals
Failure analysis
Friction
Growth rate
Low carbon steel
Aluminum steel
Aluminum/steel dissimilar joint
Continuous drive friction welding
Dissimilar joints
Intermetallic compound layer
Intermetallics compounds
Joint interfaces
Tensile fractures
Thermoelectric
Thermoelectric coupling
A comprehensive FRT scheme of DFIG based on an improved DC chopper and matching control strategy
期刊论文
International Journal of System Assurance Engineering and Management, 2022
作者:
Xian, Long
;
Wang, Ping
;
Wu, Lizhen
;
Zhang, Xiaoying
;
Pei, TingTing
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/07/20
Choppers (circuits)
Electric fault currents
MATLAB
Recovery
Simulation platform
Chopper controls
Control strategies
DC choppers
Doubly fed induction generators
Fault ride-through
Improved DC chopper
Matching control
Operation mode
Voltage dip
Voltage recovery
Research on Coordination Control Strategy of LCC-MMC Hybrid HVDC Transmission System under Fault
会议论文
Beijing, China, June 21, 2020 - June 22, 2020
作者:
Zhang, Mingguang
;
Liu, Zilin
;
Yang, Chengming
;
Chang, Jianhua
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/12/18
Electric inverters
Electric rectifiers
Rectifying circuits
TransmissionsApplication prospect
Coordination control
DC transmission systems
High voltage direct current
Line-commutated converters
Long distance transmission
Modular multilevel converters
Transmission power
Design and Implementation of Crowbar Circuits Combined with Chopper Circuits for LVRT in Wind Farms
会议论文
Xi'an, Anhui, China, August 7, 2020 - August 9, 2020
作者:
Yifan, Xu
;
Aimin, An
;
Yingying, Zhao
;
Wei, Chen
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/12/18
Automation
Process control
Surge protection
Timing circuits
Wind powerCo-operative control
Control methods
Crow-bar circuit
Crowbar protection
Design and implementations
Double-fed wind turbines
Low-voltage ride-through
Protection circuits
Time-domain simulation analysis of combined suppression measures for subsynchronous oscillators
会议论文
Xi'an, Anhui, China, August 7, 2020 - August 9, 2020
作者:
Wenpei, Zhu
;
Aimin, An
;
Yifan, Xu
;
Wei, Chen
;
Yingying, Zhao
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/12/18
Automation
Controllers
Damping
HVDC power transmission
IEEE Standards
Process controlControl measures
Damping controllers
High-voltage direct-current transmission systems
Sub-synchronous
Sub-synchronous oscillations
Supplementary subsynchronous damping controllers
Suppression effects
Time-domain simulations
A criterion for accurate identification of commutation failure in HVDC systems
期刊论文
Electric Power Systems Research, 2020, 期号: 184
作者:
Wei Zhanhong
;
Fang Wanliang
;
Liu Jun
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2022/03/10
Bridge arm short circuit
Commutation process
Commutation failure criterion
Extinction angle measurement
HVDC
Valve-side current
Research on the Shortest Variable-Slip Mode DC-Side Voltage Control of APF Command Current
会议论文
Chengdu, China, May 8, 2020 - May 12, 2020
作者:
Zhou, Dedong
;
Zhao, Danyang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/15
Electronics engineering
Electronics industry
Capacitor voltages
Command currents
Compensation performance
Dc side voltage controls
Hardware circuits
Parameter setting
Sliding mode variable structure
Start-up process
Variable extinction angle control strategy based on virtual resistance to mitigate commutation failures in HVDC system
期刊论文
IEEE Access, 2020, 期号: 8, 页码: 93692-93704
作者:
Wei Zhanhong
;
Fang Wanliang
;
Liu Jun
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/03/10
Commutation failure
HVDC
virtual resistance
commutation failure criterion
constant extinction voltage-time area
control mode switching
A Novel Strategy for DC Distribution Start-up Based on MMC
会议论文
Beijing, China, November 21, 2019 - November 23, 2019
作者:
Huo, Xianxu
;
Xie, Xingfeng
;
Wu, Zaijun
;
Dou, Xiaobo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/15
Auxiliary equipment
Electric circuit breakers
Electric power supplies to apparatus
Electric power system control
Electric power transmission networks
Power converters
Auxiliary power supply
Current-limiting resistors
DC distribution network
DC power distribution systems
Modular multi-level converters
Start-up strategy
Submodules
Uncontrolled charging
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