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Design of DC transmission busbar connection of CRAFT
期刊论文
ENERGY REPORTS, 2022, 卷号: 8
作者:
Lei, Hong
;
Wang, Zhongma
;
Li, Jiang
;
Ge, Gao
;
Ya, Huang
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/05/05
DC transmission busbar
Contact resistance
Flexible connection
ANSYS thermoelectric coupling
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
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
Fault location for MMC-MTDC transmission lines based on least squares-support vector regression
期刊论文
JOURNAL OF ENGINEERING-JOE, 2019, 期号: 16, 页码: 2125-2130
作者:
Zhang, Mingguang
;
Wang, Heng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/03/01
fault location
power transmission protection
power system simulation
power transmission faults
regression analysis
fault currents
power convertors
support vector machines
Hilbert transforms
least squares approximations
DC power transmission
power engineering computing
fault location
MMC-MTDC transmission lines
squares-support vector regression
dc transmission line protection
multiterminal modular-multilevel-converter-based high-voltage
direct current system
power transmission fields
dc fault
fault current
MMC-MTDC system
fault features
fault distance
multiterminal MMC-HVDC system
least-squares-based-support vector regression scheme
Analysis and elimination of the return power of the pulse width modulation of the bidirectional full bridge DC–DC converter
期刊论文
Cluster Computing, 2019, 卷号: 22, 期号: 2, 页码: 4883-4892
作者:
Tengfei, Wei
;
Xiaolan, Wang
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2020/11/14
Electric inductors
Pulse width modulation
Transmissions
Voltage control
Backflow power
Bidirectional
DC converter
Inductor-current zero-crossing
Operating principles
Phase-shifting controls
Power circulating flows
Transmission power
DC Line Fault Identification Based on Pulse Injection From Hybrid HVDC Breaker
期刊论文
IEEE TRANSACTIONS ON POWER DELIVERY, 2019, 卷号: 34, 页码: 271-280
作者:
Song, Guobing
;
Wang, Ting
;
Hussain, Kazmi S. T.
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/11/19
fault identification
dc transmission line fault
hybrid HVDC breaker
Active injection
Voltage Distribution Mechanism and Voltage Balancing Measure of SF6 AC Filter Circuit Breaker with four Interrupters
会议论文
2018 International Conference on Power System Technology, POWERCON 2018, Guangzhou, China, 2018-11-06
作者:
Zhang, Jie
;
Jiang, Yi
;
Su, Dan
;
Zhang, Hao
;
Wu, Zhiheng
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/12/02
Electric circuit breakers
Grading
HVDC power transmission
Power quality
SF6 insulation
Sulfur hexafluoride
Timing circuits
Transients
Voltage distribution measurement, Alternative transients program
Equivalent capacitance
Experimental conditions
Experimental system
High voltage DC (HVDC)
SF6 circuit breakers
Transient recovery voltage
Voltage distribution, Capacitance
SF6 positive DC partial discharge decomposition components under four typical insulation defects
期刊论文
IET GENERATION TRANSMISSION & DISTRIBUTION, 2019, 卷号: 13, 期号: 1
作者:
Cao, Zhengqin
;
Tang, Ju
;
Zeng, Fuping
;
Yao, Qiang
;
Miao, Yulong
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2019/12/05
gas insulated transmission lines
fault diagnosis
condition monitoring
partial discharges
SF6 positive DC partial discharge decomposition components
insulation defects
condition monitoring method
fault diagnosis method
decomposed component analysis
DCA
AC SF6 gas-insulated equipment
generation rules
protrusion defect model
contamination defect model
gap defect model
Modeling and Optimization of Dual Active Bridge DC-DC Converter with Dead-Time Effect under Triple-Phase-Shift Control
期刊论文
ENERGIES, 2019, 卷号: 12, 期号: 6
作者:
Song, Chaochao
;
Chen, Alian
;
Pan, Yiwei
;
Du, Chunshui
;
Zhang, Chenghui
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/11
dual active bridge DC-DC converter
dead-time effect
phase-shift
errors
transmission power model
soft-switching operation
current
stress
Node importance evaluation in power system restoration considering the impact of DC converter station
期刊论文
Proceedings - IEEE International Conference on Energy Internet, ICEI 2019, 2019, 页码: 167-172
作者:
Hu, Haizhou
;
Wang, Hongtao
;
Yang, Dong
;
Ma, Huan
;
Zhao, Kang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/11
CRITIC
DC transmission system start constraints
Grid restoration
Key nodes
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