Secondary voltage control in islanded microgrids using event-triggered control

2018 ◽  
Vol 12 (8) ◽  
pp. 1872-1878 ◽  
Author(s):  
Meng Chen ◽  
Xiangning Xiao
Keyword(s):  
Voltage Control ◽  
Secondary Voltage ◽  
Event Triggered

Distributed event-triggered mechanism for secondary voltage control with microgrids

2018 ◽  
Vol 41 (6) ◽  
pp. 1553-1561 ◽  
Author(s):  
Jing Shi ◽  
Dong Yue ◽  
Shengxuan Weng
Keyword(s):  
Control Strategy ◽  
Voltage Control ◽  
Control Performance ◽  
Practical Application ◽  
Limited Bandwidth ◽  
Distributed Generators ◽  
Control Scheme ◽  
Secondary Voltage ◽  
Simulation Results ◽  
Event Triggered

This paper presents a secondary voltage control scheme with a distributed event-triggered mechanism for multiple distributed generators in droop-controlled microgrids. First, considering the issue of limited bandwidth of a communication network in a practical application, two types of distributed event-triggered mechanisms are proposed to reduce the information transmission pressure, while preserving the desired control performance. Then, based on the proposed triggering schemes, distributed secondary controllers are designed for distributed generators. Finally, simulation results demonstrate that by using the control strategy, the voltages of distributed generators are synchronised to their nominal values.

Recent results in secondary voltage control of power systems

1991 ◽  
Vol 11 (2) ◽  
pp. 49
Author(s):  
A. Stankovic ◽  
M. Ilic ◽  
D. Maratukulam
Keyword(s):  
Power Systems ◽  
Voltage Control ◽  
Secondary Voltage
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