Open AccessApplication Discussion and Inspection on the Unintended Car Movement Protection System
Author(s) -
Lingxiang Kong,
Lidan Zhao,
Shuijun Wang,
Jie Jiang,
Haifu Wu
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1549/4/042008
Subject(s) - elevator , unintended consequences , forensic engineering , aeronautics , business , computer security , operations management , engineering , computer science , political science , structural engineering , law
As the amount of using elevators and annual elevators grows, the injury accidents still happen frequently every year under the circumstances of elevator manufacture and maintenance available. Most accidents result from the failure of door system and breaks which causes shearing and crushing. The Unintended Car Movement Protection System (UCMP) is listed into the national mandatory criteria to prevent injury accidents. In this paper, the composition of UCMP is simply analyzed, and inspection method is discussed.