对电梯曳引力和平衡系数的研究及相关影响

The Study of Elevator Traction and Balance Coefficient

电梯曳引力和平衡系数是电梯安全运行、质量保证最重要的两个性能参数。电梯曳引力和平衡系数的好坏,将决定电梯使用的寿命和乘客的舒适感,也是判断一台电梯是否节能的一项重要参数,同时又是导致电梯严重事故发生的根源之一。因此,通过电流法和盘车手轮转矩法来分析平衡系数,以及两个方法之间的比较,通过各种工况下曳引力的计算,最后总结出电梯曳引力和平衡系数之间的关系和影响,以及可采取的相应措施。

The elevator traction and balance coefficient is the safe operation of the elevator, and quality assurance two of the most important performance parameters. The good or bad of elevator traction and balance coefficient, will determine the elevator using life and passenger comfort, is also judge whether a elevator energy-saving is an important parameter. It is also one of lead to serious accident happened at the root of the elevator. Therefore, this paper through the current law and handwheel torque method to analyze the equilibrium coefficient, and the comparison between the two methods, under various conditions, by calculating the tractive force, finally summarizes the relationship between elevator traction and balance coefficient and the influence, and corresponding measures.