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瞬间甩负荷快控保护
释义
瞬间甩负荷快控保护
Encyclopedia
工学
〔机组保护〕
释
fast valving protection during transient load cut-back
瞬间甩负荷快控保护
在电网瞬间故障而使发电机大幅度甩负荷时,先快速关闭,经短时延迟后再自动开启调节汽阀,以减少机械和电气功率的明显不平衡,改善电力系统暂态稳定的保护措施。简称为调节阀门快控(fast valving)或阀门超前动作(early valve actuation,EVA)。
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appeal to rationality
appeal to the higher authorities
appearance and non-appearance
appearance and texture representation
appearance and thing-in-itself
appearance height
appearance in the day
appearance point
appearance potential
appearance potential spectroscopy
appearance potential spectroscopy, APS
appearance potential spectrum
appearance potential spectrum (APS)
appearance potential spectrun
appearance quality
appearance spectroscopy
Appel
Appell
appellate
appellate procedure
appellations of origin
Appell cross sequence
Appell equation
Appell function
Appell-Hamel problem
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