scholarly journals Increasing distributed generation using automatic voltage reference setting technique

2008 ◽  
Author(s):  
H. Y. Li ◽  
H. Leite
Keyword(s):  
Distributed Generation ◽  
Voltage Reference

scholarly journals A Reactive Power-Voltage Control Strategy of an AC Microgrid Based on Adaptive Virtual Impedance

Energies ◽  
2019 ◽  
Vol 12 (16) ◽  
pp. 3057
Author(s):  
Yao Liu ◽  
Lin Guan ◽  
Fang Guo ◽  
Jianping Zheng ◽  
Jianfu Chen ◽  
...  
Keyword(s):  
Distributed Generation ◽  
Control Strategy ◽  
Reactive Power ◽  
Reference Value ◽  
Voltage Control ◽  
Power Sharing ◽  
Voltage Reference ◽  
Voltage Control Strategy ◽  
Voltage Recovery ◽  
Virtual Impedance

As an effective carrier of distributed generation, a microgrid is an effective way to ensure that distributed power can be reasonably utilized. However, due to the property of line impedance and other factors in a microgrid, reactive power supplied by distributed generation units cannot be shared rationally. To efficiently improve reactive power sharing, this paper proposes a reactive power-voltage control strategy based on adaptive virtual impedance. This method changes the voltage reference value by adding an adaptive term based on the traditional virtual impedance. Meanwhile, a voltage recovery mechanism was used to compensate the decline of distributed generation (DG) output voltage in the process. MATLAB/Simulink simulations and experimental results show that the proposed controller can effectively improve the steady state performance of the active and reactive power sharing. Finally, the feasibility and effectiveness of the proposed control strategy were verified.

Time to connect [distributed generation]

2005 ◽  
Vol 19 (5) ◽  
pp. 38
Author(s):  
G. Scrivener
Keyword(s):  
Distributed Generation

TECHNICAL REGULATION OF VOLTAGE QUALITY IN ELECTRICAL GRIDS WITH SOURCES OF DISTRIBUTED GENERATION

2016 ◽  
Vol 2016 (3) ◽  
pp. 55-57 ◽  
Author(s):  
A.F. Zharkin ◽  
◽  
V.O. Novsky ◽  
S.O. Palachov ◽  
◽  
...  
Keyword(s):  
Distributed Generation ◽  
Technical Regulation ◽  
Electrical Grids ◽  
Voltage Quality

Determination Method for Optimal Installation of Active Filters in Distribution Network with Distributed Generation

2009 ◽  
Vol 129 (6) ◽  
pp. 733-744 ◽  
Author(s):  
Shoji Kawasaki ◽  
Yasuhiro Hayashi ◽  
Junya Matsuki ◽  
Hirotaka Kikuya ◽  
Masahide Hojo
Keyword(s):  
Distributed Generation ◽  
Distribution Network ◽  
Active Filters ◽  
Determination Method

A High PSRR Bandgap Voltage Reference with Virtually Diode-Connected MOS Transistors

2010 ◽  
Vol E93-C (12) ◽  
pp. 1708-1712 ◽  
Author(s):  
Kianoush SOURI ◽  
Hossein SHAMSI ◽  
Mehrshad KAZEMI ◽  
Kamran SOURI
Keyword(s):  
Voltage Reference ◽  
Mos Transistors ◽  
Bandgap Voltage Reference
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