Pabitra Kumar Guchhait, Abhik Banerjee. Stability enhancement of wind energyintegrated hybrid system with the help ofstatic synchronous compensator andsymbiosis organisms search algorithm[J]. Protection and Control of Modern Power Systems, 2020, 5(2): 1-13.
DOI:
Pabitra Kumar Guchhait, Abhik Banerjee. Stability enhancement of wind energyintegrated hybrid system with the help ofstatic synchronous compensator andsymbiosis organisms search algorithm[J]. Protection and Control of Modern Power Systems, 2020, 5(2): 1-13.DOI: 10.1186/s41601-020-00158-8.
Stability enhancement of wind energyintegrated hybrid system with the help ofstatic synchronous compensator andsymbiosis organisms search algorithm
Conventional proportional integral derivative (PID) controllers are being used in the industries for control purposes. It is very simple in design and low in cost but it has less capability to minimize the low frequency noises of the systems. Therefore
in this study
a low pass filter has been introduced with the derivative input of the PID controller to minimize the noises and to improve the transient stability of the system. This paper focuses upon the stability improvement of a wind-diesel hybrid power system model (HPSM) using a static synchronous compensator (STATCOM) along with a secondary PID controller with derivative filter (PIDF). Under any load disturbances
the reactive power mismatch occurs in the HPSM that affects the system transient stability. STATCOM with PIDF controller is used to provide reactive power support and to improve stability of the HPSM. The controller parameters are also optimized by using soft computing technique for performance improvement. This paper proposes the effectiveness of symbiosis organisms search algorithm for optimization purpose. Binary coded genetic algorithm and gravitational search algorithm are used for the sake of comparison.
Abstract
Conventional proportional integral derivative (PID) controllers are being used in the industries for control purposes. It is very simple in design and low in cost but it has less capability to minimize the low frequency noises of the systems. Therefore
in this study
a low pass filter has been introduced with the derivative input of the PID controller to minimize the noises and to improve the transient stability of the system. This paper focuses upon the stability improvement of a wind-diesel hybrid power system model (HPSM) using a static synchronous compensator (STATCOM) along with a secondary PID controller with derivative filter (PIDF). Under any load disturbances
the reactive power mismatch occurs in the HPSM that affects the system transient stability. STATCOM with PIDF controller is used to provide reactive power support and to improve stability of the HPSM. The controller parameters are also optimized by using soft computing technique for performance improvement. This paper proposes the effectiveness of symbiosis organisms search algorithm for optimization purpose. Binary coded genetic algorithm and gravitational search algorithm are used for the sake of comparison.