A.bp,bt B.bp,Ta C.bt,Ta D.bp,α
A.起始開度大于空載開度 B.在起始開度要根據(jù)水頭的變化而變化 C.起始開度越大開機(jī)時(shí)間越短 D.起始開度要考慮機(jī)組的過渡過程品質(zhì)
A.0-8% B.0-100% C.1% D.1-5%