二级减压阀
二级减压阀-
将二次型性能指标引入单神经元自适应PID控制，通过调节二级减压阀的气体流量，可以很好地维持电堆膜阳极侧压力始终与阴极侧压力保持理想的压力差水平。
Bringing quadratic performance index in single neuron and constructing adaptive PID controller , by adjusting gas flow through the second pressure valve , membrane anode side in stack could maintain the ideal pressure difference level with cathode side .