摘要
列举并分析了起重机消除缆绳残余摆动的几种控制方法,其中有应用比较成熟的,也有一部分并没有得到广泛的应用,究其原因包括消摆效果不够理想,鲁棒性不好或是在工程上实现起来有困难。就这些控制方法的基本原理、优点和缺点,以及使用场合进行了分析和比较,最后进行了总结与展望。
This article makes a summary of several control methods about how to eliminate the residual sways of the crane cable,some have been applied maturely,some of them have not been in wide range of applications,the reasons lead to this include the result of anit-sways is not satisfactory,its poor robustness and there are some difficulties to achieve them in engineering.In this paper,the basic principles of these control methods,advantages and disadvantages,and the occasion of using them are elaborated and compared,and finally makes the summary and outlooks.
出处
《建筑机械》
2011年第2期71-75,18,共5页
Construction Machinery
基金
建设部科技计划项目(05-K1-4)
