TY - GEN
T1 - Study on voltage sag control of distribution network based on custom power technology
AU - Tang, Lei
AU - He, Chao
AU - Xie, Bangpeng
AU - Zhang, Hua
AU - Xu, Xiaobo
AU - Wan, Yilun
AU - Lin, Qiaoyue
N1 - Publisher Copyright:
© 2018 IEEE
PY - 2018/12/27
Y1 - 2018/12/27
N2 - With the wide application of microelectronic devices, various types of sensitive devices have imposed higher requirements on power quality, among which voltage sag has caused the greatest loss to users. Therefore, this paper first analyzes the necessity of applying custom power technology for voltage sag control in distribution network. And then, the working principle, advantages and disadvantages, and application scope of different kinds of custom power devices are summarized. On this basis, effective suggestions on voltage sag control are provided for users, including the load sensitivity level evaluation, protection device configuration, distribution system design, custom power scheme developing and so on. Finally, with a hospital in Shanghai as an example, a custom power application scheme is designed to improve the resistance ability of the user's power distribution system to voltage sag.
AB - With the wide application of microelectronic devices, various types of sensitive devices have imposed higher requirements on power quality, among which voltage sag has caused the greatest loss to users. Therefore, this paper first analyzes the necessity of applying custom power technology for voltage sag control in distribution network. And then, the working principle, advantages and disadvantages, and application scope of different kinds of custom power devices are summarized. On this basis, effective suggestions on voltage sag control are provided for users, including the load sensitivity level evaluation, protection device configuration, distribution system design, custom power scheme developing and so on. Finally, with a hospital in Shanghai as an example, a custom power application scheme is designed to improve the resistance ability of the user's power distribution system to voltage sag.
UR - http://www.scopus.com/inward/record.url?scp=85063160852&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85063160852&partnerID=8YFLogxK
U2 - 10.1109/CICED.2018.8592349
DO - 10.1109/CICED.2018.8592349
M3 - Conference contribution
AN - SCOPUS:85063160852
T3 - China International Conference on Electricity Distribution, CICED
SP - 649
EP - 653
BT - 2018 China International Conference on Electricity Distribution, CICED 2018 - Proceedings
PB - IEEE Computer Society
T2 - 2018 China International Conference on Electricity Distribution, CICED 2018
Y2 - 17 September 2018 through 19 September 2018
ER -