机电工程技术2024，Vol.53Issue(5)：211-213,221,4.DOI:10.3969/j.issn.1009-9492.2024.05.046
空载功率法测量电梯平衡系数原理及应用
The Principle and Application of Measuring Elevator Balance Coefficient Using No-load Power Method
摘要
Abstract
The process derivation of the power method is carried out,and the relevant theories are revised,the principle of measuring elevator balance coefficient using power method has been revealed,which can provide a theoretical basis for the subsequent design and development of no-load method measuring elevator balance coefficient instruments.In addition,a NICE3000new frequency converter is used to test the balance coefficient of a traction driven passenger elevator,it is found that the value measured by the no-load power method is basically consistent with the balance coefficient value obtained by the weight weighing method.For old elevators that cannot directly read the elevator balance coefficient,formulas can be derived based on experience for calculation,which has certain reference value.关键词
电梯/空载/功率法/平衡系数/原理/应用Key words
elevators/no load/power method/balance coefficient/principle/application分类
建筑与水利引用本文复制引用
毛锦荣,兰清生,汪有韬,周叶平..空载功率法测量电梯平衡系数原理及应用[J].机电工程技术,2024,53(5):211-213,221,4.基金项目
江西省市场监督管理局科技项目(GSJK202102) （GSJK202102）
