Abstract The 500kW non-afterburning consisting of compressed air energy storage power generation demonstration projects located in Wuhu city of Anhui province is introduced in the paper which is established by national grid. As the key equipment in thermodynamic system, the heat exchanger is modeled and analyzed. Combined with PID control, the fuzzy control is used in the control of heat exchanger. Fuzzy logical system is designed by fuzzy logic toolbox of Matlab. Using the Simulink of Matlab, the fuzzy PID control model is established and the step response curve of the system is obtained. Compared with traditional PID control, the fuzzy PID control is more faster, more stable and more higher. The temperature is stability controlled. The heat transfer rate is effectively improved and the energy loss is reduced.
Zheng Wei,Li Songze,Liu Ziran. The Fuzzy Control Research of Regenerative System in the Compressed Air Energy Storage[J]. Electrical Engineering, 2016, 17(5): 63-67.
2016, Vol. 17 
