起重运输机械
起重運輸機械
기중운수궤계
HOISTING AND CONVEYING MACHINERY
2013年
7期
44-48
,共5页
起重机%起升电机%力矩电机%模拟加载
起重機%起升電機%力矩電機%模擬加載
기중궤%기승전궤%력구전궤%모의가재
crane%lifting motor%torque motor%simulated loading
通过对起重机起升机构电动机的工作状态、起升负载的性质特点分析，阐述了基于力矩电机的起重机起升电机负载模拟加载系统设计思路，重点论述了设计基于力矩电机的起重机起升电机负载模拟加载系统的关键技术要点。系统控制方便，易反复试验，可以把实际复杂的工况简单细化，且安全可靠。
通過對起重機起升機構電動機的工作狀態、起升負載的性質特點分析，闡述瞭基于力矩電機的起重機起升電機負載模擬加載繫統設計思路，重點論述瞭設計基于力矩電機的起重機起升電機負載模擬加載繫統的關鍵技術要點。繫統控製方便，易反複試驗，可以把實際複雜的工況簡單細化，且安全可靠。
통과대기중궤기승궤구전동궤적공작상태、기승부재적성질특점분석，천술료기우력구전궤적기중궤기승전궤부재모의가재계통설계사로，중점논술료설계기우력구전궤적기중궤기승전궤부재모의가재계통적관건기술요점。계통공제방편，역반복시험，가이파실제복잡적공황간단세화，차안전가고。
Through characteristics analysis for the working state of the motor of the lifting mechanism and the proper -ties of the lifting loading, the paper describes the design thought of simulated loading system of crane's lifting motor based on the torque motor, with emphasis on the critical points of such simulated loading system.The system is easy to control and suitable for testing repeatedly, which can simplify and detail the complex practical conditions , safely and reliably.
