TY - GEN
T1 - Frequency and temperature control scheme for AGC of a CCGT and WTG integrated isolated system
AU - Saha, Debdeep
AU - Saikia, L. C.
AU - Tasnin, Washima
AU - Saha, Arindita
AU - Rajbongshi, Rumi
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2019/3/26
Y1 - 2019/3/26
N2 - This article develops a control scheme for automatic generation control (AGC) of a realistic isolated power system comprising of combined cycle gas turbine (CCGT) plant and wind turbine generator (WTG). Robust AGC operation of the hybrid system is done by secondary control action in association with airflow and temperature control. Integral-derivative with filter coefficient (IDF) controller as the secondary, airflow and temperature controlling unit for the test system outperforms other classical controllers for variant perturbations. A novel control strategy has been proposed where IDF in association with integral (I) controller in different combination for the three controlling action has been proposed for the perturbed isolated system. The proposed combination satisfactorily mitigates the frequency and temperature deviation of the test system. The same combination has been simulated for random wind variation in WTG plant against low to high perturbation. Simulation results authenticate the efficacy of the proposed control strategy.
AB - This article develops a control scheme for automatic generation control (AGC) of a realistic isolated power system comprising of combined cycle gas turbine (CCGT) plant and wind turbine generator (WTG). Robust AGC operation of the hybrid system is done by secondary control action in association with airflow and temperature control. Integral-derivative with filter coefficient (IDF) controller as the secondary, airflow and temperature controlling unit for the test system outperforms other classical controllers for variant perturbations. A novel control strategy has been proposed where IDF in association with integral (I) controller in different combination for the three controlling action has been proposed for the perturbed isolated system. The proposed combination satisfactorily mitigates the frequency and temperature deviation of the test system. The same combination has been simulated for random wind variation in WTG plant against low to high perturbation. Simulation results authenticate the efficacy of the proposed control strategy.
UR - https://www.scopus.com/pages/publications/85064383547
UR - https://www.scopus.com/pages/publications/85064383547#tab=citedBy
U2 - 10.1109/GUCON.2018.8675011
DO - 10.1109/GUCON.2018.8675011
M3 - Conference contribution
AN - SCOPUS:85064383547
T3 - 2018 International Conference on Computing, Power and Communication Technologies, GUCON 2018
SP - 825
EP - 830
BT - 2018 International Conference on Computing, Power and Communication Technologies, GUCON 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2018 International Conference on Computing, Power and Communication Technologies, GUCON 2018
Y2 - 28 September 2018 through 29 September 2018
ER -