Control strategy research on frequency regulation of power system considering Electric vehicles

2016 ◽  
Author(s):  
Chenchen Chen ◽  
Chunlin Guo ◽  
Zhou Man ◽  
Xin Tong
Keyword(s):  
Power System ◽  
Electric Vehicles ◽  
Control Strategy ◽  
Frequency Regulation ◽  
Strategy Research

The Control Strategy Of V2G Participating in Peak Regulation in Power System

2011 ◽  
Vol 383-390 ◽  
pp. 4151-4157
Author(s):  
Wen Qi Tian ◽  
Jing Han He ◽  
Jiu Chun Jiang ◽  
Cheng Gang Du
Keyword(s):  
Power System ◽  
Electric Vehicle ◽  
Electric Vehicles ◽  
Control Strategy ◽  
Distributed Energy ◽  
Control Center ◽  
Distributed Energy Storage ◽  
New Energy ◽  
Regulation Function ◽  
Control Layer

With the increase of new energy power generation, the requirement of smart grid and the popularity of electric vehicles, the research focus on V2G. With Electric vehicles being distributed energy storage or distributed generation, peak regulation in power system is involved in important functions of V2G. In order to achieve peak regulation function, the paper has analyzed the control relationship between the electric vehicles, V2G station and electric vehicle charge\ discharge control center, presented charge and discharge control strategy based on the two levels of electric vehicle charge\discharging control center and V2G station control layer and introduced algorithms and examples to achieve these strategies.

scholarly journals Networked Control of Electric Vehicles for Power System Frequency Regulation with Random Communication Time Delay

Energies ◽  
2017 ◽  
Vol 10 (5) ◽  
pp. 621 ◽  
Author(s):  
Yunpeng Guo ◽  
Liyan Zhang ◽  
Junhua Zhao ◽  
Fushuan Wen ◽  
Abdus Salam ◽  
...  
Keyword(s):  
Time Delay ◽  
Power System ◽  
Electric Vehicles ◽  
Networked Control ◽  
Frequency Regulation ◽  
Communication Time ◽  
System Frequency

scholarly journals A Bidirectional Power Charging Control Strategy for Plug-in Hybrid Electric Vehicles

2019 ◽  
Vol 11 (16) ◽  
pp. 4317 ◽  
Author(s):  
Fazel Mohammadi ◽  
Gholam-Abbas Nazri ◽  
Mehrdad Saif
Keyword(s):  
Electric Vehicles ◽  
Control Strategy ◽  
Wind Farm ◽  
Hybrid Electric Vehicles ◽  
Test System ◽  
Frequency Regulation ◽  
Diesel Generator ◽  
Peak Reduction ◽  
Charging Control ◽  
Hybrid Electric

Plug-in Hybrid Electric Vehicles (PHEVs) have the potential of providing frequency regulation due to the adjustment of power charging. Based on the stochastic nature of the daily mileage and the arrival and departure time of Electric Vehicles (EVs), a precise bidirectional charging control strategy of plug-in hybrid electric vehicles by considering the State of Charge (SoC) of the batteries and simultaneous voltage and frequency regulation is presented in this paper. The proposed strategy can control the batteries charge which are connected to the grid, and simultaneously regulate the voltage and frequency of the power grid during the charging time based on the available power when different events occur over a 24-h period. The simulation results prove the validity of the proposed control strategy in coordinating plug-in hybrid electric vehicles aggregations and its significant contribution to the peak reduction, as well as power quality improvement. The case study in this paper consists of detailed models of Distributed Energy Resources (DERs), diesel generator and wind farm, a generic aggregation of EVs with various charging profiles, and different loads. The test system is simulated and analyzed in MATLAB/SIMULINK software.

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