关于压缩机的防喘振帮忙翻译? Also if faulted transmitter is relative to calibrated orifice, the fault surge line is used, and the antisurge algorithm open the recycling valve . Switching to fault SLL, measured D p could find in protection area. To avoid undesired safety correction or protection, parameter is temporarily rate limited for a maximum time of K86ASR (typically 180 s) until rate limited value approach actual parameter. At first a fast ramp is chosen to quickly bring parameter towards control line (SCL). Then , when control action is started (PI is opening recycle valve) the slow rate K20AS_PARR (typically 5 10-4 s-1) is used. 查看更多3个回答 . 3人已关注