摘要
在分析星三角驱动、全变频驱动、旁路变频驱动等自动扶梯节能运行改造方案优劣性的基础上,提出了采用一体化变频驱动进行扶梯节能改造的方案,并结合GB 16899—1997对扶梯节能运行改造进行了相关符合性探讨。
Based on the debating of the advantages and disadvantages of various modification programs for energy-sav- ing escalator operation that may employ delta-drive, full variable frequency drive and bypass variable frequency drive, this paper puts forward a modification program by means of integrated variable frequency drive, and then further discusses its conformity with GB 16899.
出处
《起重运输机械》
2011年第12期76-79,共4页
Hoisting and Conveying Machinery
关键词
自动扶梯
节能
一体化改造
escalator
energy-saving
integrated modification
