CAJ | 학술논문

提出一种航空静止DC/DC变换器的预测模糊PID控制策略,该方法完全补偿了数字控制系统的控制延迟,极大节约了数字控制器的资源.以DSP芯片TMS320LF2407为主处理单元,双管正激电路为主功率电路,设计并调试了一台500 W的原理样机.实验结果显示,该控制器的控制效果良好,样机的性能基本达到预期技术指标.
제출일충항공정지DC/DC변환기적예측모호PID공제책략,해방법완전보상료수자공제계통적공제연지,겁대절약료수자공제기적자원.이DSP심편TMS320LF2407위주처리단원,쌍관정격전로위주공솔전로,설계병조시료일태500 W적원리양궤.실험결과현시,해공제기적공제효과량호,양궤적성능기본체도예기기술지표.
A control strategy of forecast fuzzy PID on aviation static DG/DG converter was proposed in this paper,which could compensate the delay of digital control system completely,and save the resource of the controller.A 500 W principle sample was designed with DSP chip TM320LF2407 as its main disposal unit,and the double switch forward circuit as its power transformation unit.The experiment results show that the controller is efficient,and the performance of the sample basically reaches the target of anticipation.