This paper analyses the operation principle of the device model, determines the value of the pull force of sinking mattress winch and the optimum speed parameter of the system.
本文分析装置模型的动作机理，确定系统中沉排绞车拉力、速度最佳参数，并就改善工况运行条件的体系结构作了较深入的探讨。
The winch of inner loop and speed regulator are researched by means of classical control theory.
分别利用经典控制理论研究了绞车部分的内环、速度调节器；
This paper presents the performance of new model monkey winch for mine. and its design calculation of the planetary differential variable-speed drive device.
介绍了一种新型矿用小绞车的性能及其行星差速变速传动装置的设计计算。
The winch adopted valve-controlled proportional speed regulation hydraulic drive and PLC control to realize stepless speed change of the winch drum and coordinating control of the cable layer.
管线绞车采用阀控比例调速液压驱动、LC控制，实现了卷筒的无级变速和排缆器的协调控制。
The computer aided design procedure and relative software development about double-speed winch will be mainly described in this paper.
本文主要论述双速卷扬机的计算机辅助设计及软件开发。
A power winch or an automobile may be used to give the glider enough speed to get into the air, or a plane can tow the glider until an altitude is reached.
可用绞车或汽车给滑翔机足以升空的速度，或用飞机把滑翔机拖至一定海拔高度。
The frequency control of motor speed is used for alternating current motor of main winch on No1 BF charging system, so that it is possible to carry out control of skip moving speed.
安钢1号高炉主卷扬交流电机采用变频调速技术，实现料车运行调速控制。变频器运行一年多来，未发生过一次故障。
The invention relates to hoisting, pulling, hauling equipment, in particular to an infinite variable speed hoisting winch.
本发明涉及一种提升牵引、拖运设备，具体为可无级变速的绞车。
The invention relates to hoisting, pulling, hauling equipment, in particular to an infinite variable speed hoisting winch.
本发明涉及一种提升牵引、拖运设备，具体为可无级变速的绞车。
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