The standalone hybrid power system constitu- tes a synchronous generator driven by a diesel engine, renewable energy source （wind） apart from a battery energy storage system. A coherent control strategy to regulate ...The standalone hybrid power system constitu- tes a synchronous generator driven by a diesel engine, renewable energy source （wind） apart from a battery energy storage system. A coherent control strategy to regulate the voltage and frequency of the standalone grid is proposed in this paper. The system is simulated using Matlab/Simulink for preliminary validation and further tested on a laboratory prototype which involves a TMS320LF2407A DSP controller to digitally implement the control strategy. The dynamic behavior of the system is perused through the direct connection of an induction machine. The control strategy is verified for step changes in load and variation in wind power.展开更多
文摘The standalone hybrid power system constitu- tes a synchronous generator driven by a diesel engine, renewable energy source （wind） apart from a battery energy storage system. A coherent control strategy to regulate the voltage and frequency of the standalone grid is proposed in this paper. The system is simulated using Matlab/Simulink for preliminary validation and further tested on a laboratory prototype which involves a TMS320LF2407A DSP controller to digitally implement the control strategy. The dynamic behavior of the system is perused through the direct connection of an induction machine. The control strategy is verified for step changes in load and variation in wind power.
