Fuzzy logic based automatic capacitor switching for reactive power compensation

2002 ◽  
Author(s):  
A.T.P. So ◽  
W.L. Chan ◽  
C.T. Tse
Keyword(s):  
Fuzzy Logic ◽  
Reactive Power ◽  
Reactive Power Compensation ◽  
Capacitor Switching

scholarly journals Reactive Power Compensation in a Stand-alone Wind-diesel-tidal Hybrid System by a Fuzzy Logic Based UPFC

2015 ◽  
Vol 57 ◽  
pp. 1281-1288 ◽  
Author(s):  
Asit Mohanty ◽  
Meera Viswavandya ◽  
Sthitapragyan Mohanty ◽  
Dillip K. Mishra
Keyword(s):  
Fuzzy Logic ◽  
Hybrid System ◽  
Reactive Power ◽  
Reactive Power Compensation

DSP-Based Intelligent Split-Phase Self-Adaption Reactive Power Compensation Controller

2012 ◽  
Vol 490-495 ◽  
pp. 900-904
Author(s):  
Mei Lei Lu ◽  
Hai Lun Wang ◽  
Jian Wei Shen
Keyword(s):  
Real Time ◽  
Reactive Power ◽  
Power Grid ◽  
Frequency Measurement ◽  
Reactive Power Compensation ◽  
Capacitor Switching ◽  
Three Phase ◽  
Conversion Unit ◽  
Operation Results ◽  
Operation Status

DSP-based intelligent split-phase self-adaption reactive power compensation controller was designed to real-time monitor the dynamic reactive power compensation of power grid parameters. The controller uses the capture unit and A/D conversion unit of DSP chip to respectively complete the power grid frequency measurement and power grid signal sampling, which simplifies the hardware architecture of the system, adopts split-phase dynamic reactive power compensation technology, and guarantees the realization of reactive power compensation via compensation capacitor switching when the three-phase load is unbalanced. The operation results showed that this controller could real-time monitor the parameters of power grid, accurately and rapidly switch the capacitor set with no impact according to the operation status of power grid, making the power factor of load stay within the reasonable range, improving the supply power quality.

Application of fuzzy logic for reactive-power compensation of radial distribution feeders

2003 ◽  
Vol 18 (1) ◽  
pp. 206-213 ◽  
Author(s):  
S.F. Mekhamer ◽  
S.A. Soliman ◽  
M.A. Moustafa ◽  
M.E. El-Hawary
Keyword(s):  
Fuzzy Logic ◽  
Radial Distribution ◽  
Reactive Power ◽  
Reactive Power Compensation
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