scholarly journals Research on risk prevention and control strategy of power grid CPS system based on intrusion tolerance

2021 ◽  
Vol 675 (1) ◽  
pp. 012156
Author(s):  
Zhanjun Li ◽  
Bo Hu ◽  
Tianqi Lu ◽  
Yuxi Wei ◽  
Qingqi Zhao ◽  
...  
Keyword(s):  
Control Strategy ◽  
Prevention And Control ◽  
Power Grid ◽  
Risk Prevention ◽  
Intrusion Tolerance ◽  
And Control

scholarly journals A Preventive Strategy of Voltage Stability based on Characteristic Analysis

2019 ◽  
Vol 115 ◽  
pp. 01001
Author(s):  
Zhen Hu ◽  
Ding Wang ◽  
Yangwu Shen ◽  
Daojun Chen ◽  
Yongyan Liu
Keyword(s):  
Control Strategy ◽  
Power Supply ◽  
Prevention And Control ◽  
Voltage Stability ◽  
Power Grid ◽  
Preventive Strategy ◽  
Characteristic Analysis ◽  
Node Voltage ◽  
And Control ◽  
The Impact

The purpose of voltage stability prevention and control strategy is to minimize the impact of expected accidents on the whole power grid while ensuring safe power supply. In this paper, it is expected that the accident has a large impact on the system voltage and makes the voltage margin of each node low. in order to not only adjust the node voltage, but also reduce the disturbance impact, a voltage stability prevention and control strategy is proposed based on the characteristic analysis.

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