清各位大哥大姐帮帮忙,把这两段英语翻译以下,小弟我在这先谢了!!!!
来源:百度知道 编辑:UC知道 时间:2024/05/25 14:23:19
电能消耗在装卸作业综合耗能种类中占有大部分比例,而这些电耗局大部分消耗在各种交流异步电动机上。变频调速技术具有节能,自动化,挺高工作效率和质量,减少维修量,降低劳动强度等优良性能及显著优势。
This paper introduces the Electric Control System design of bridge-lift. And explains the transducer choice, communication between the transducer and PLC, Synchronizing Skew Adjustment, Electric Shift, Arrester Control,(这里逗号不能省,注意汉英语言习惯) and safety in details. Practical running demonstrates that this system is dependable and feasible. The electric control equipment consists mainly of a distribution protection system, a hoisting mechanism system, a trolley traveling system, a bridge crane frame traveling system, a PLC control system and an illumination system. The bridge crane adopts an ABB ACS600 frequency converter which makes use of a CDP312 control panel to change the setting up of the ACS600 for satisfying the applied demand. Electric energy consuming presents large parts in the total energy consuming of all kinds of load & unload works, and this electric energy was mainly consumed in all kinds of AC Asynchronous Motors.The Frequency Conversion for Speed Control technology has m