A.對(duì)應(yīng)火檢系統(tǒng)工作正常 B.爐膛壓力正常 C.對(duì)應(yīng)給粉機(jī)層總電源正常 D.無給粉機(jī)跳閘或停運(yùn)信號(hào)
A.穩(wěn)態(tài)品質(zhì)指標(biāo)為±100mm B.穩(wěn)態(tài)品質(zhì)指標(biāo)為±150mm C.水位給定值改變200mm時(shí),過渡過程衰減率Ψ=0.7~0.8、300MW等級(jí)以下機(jī)組穩(wěn)定時(shí)間<10min,300MW等級(jí)及以上機(jī)組<20min D.水位給定值改變100mm時(shí),過渡過程衰減率Ψ=0.7~0.8、300MW等級(jí)及以上機(jī)組穩(wěn)定時(shí)間<20min
A.當(dāng)儀用空壓機(jī)分離器出口壓力高至0.86MPa以上,應(yīng)關(guān)閉該臺(tái)儀用空壓機(jī)加載閥 B.當(dāng)儀用空壓機(jī)分離器出口壓力高至0.80MPa以上,應(yīng)關(guān)閉該臺(tái)儀用空壓機(jī)加載閥 C.當(dāng)儀用空壓機(jī)分離器出口壓力低至0.6MPa以下,應(yīng)開啟該臺(tái)儀用空壓機(jī)加載閥 D.當(dāng)儀用空壓機(jī)分離器出口壓力低至0.69MPa以下,應(yīng)開啟該臺(tái)儀用空壓機(jī)加載閥