基于灰色系统理论的电梯平层误差预测方法  

Prediction Method of Elevator Leveling Error Based on Grey System Theory

作　　者：罗力铭 罗纲[2] 朱霞[2] 曹选平[2] 李碧军 LUO Liming;LUO Gang;ZHU Xia;CAO Xuanping;LI Bijun

机构地区：[1]成都信息工程大学,成都610225 [2]成都纺织高等专科学校,成都611731 [3]四川泰立智汇科技有限公司,成都610091

出　　处：《中国电梯》2020年第19期64-66,共3页China Elevator

摘　　要：采用灰色系统理论对电梯的平层误差进行预测分析。建立了电梯平层误差预测的GM(1,1)模型,且应用该模型预测了电梯平层误差的发展规律。对比了预测数据和实测数据,认为预测数据和实测数据的发展规律一致,并根据预测数据肯定了定期维保对提升电梯运行质量的重要性。The grey system theory is used to predict and analyze the leveling error of elevator. The GM(1, 1) model of elevator leveling error prediction is established, and the law of elevator leveling error is predicted by using this model. Comparing the predicted data with the measured data, it is considered that the law of the predicted data and the measured data is consistent, and according to the predicted data, the periodical maintenance to improve the operation quality of the elevator is very important.

关 键 词：电梯 平层误差 灰色系统理论 模型 预测 实测 

分 类 号：TU857[建筑科学]