3Zhang Detain, Liang Xuehui. Elevator Door Automatic Control System[C]. International Conference on Electronics and Information Engineering. 2011 .55 - 58.
4GB7588_2003.电梯制造与安装安全规范[S].
5ChoY M, Rajamani R. Identification and experimental-validation of a scalable elevator vertical dynamic model[j] . Control Engineering Pratice, 2001 (9):295-304.
6GB7588--2003,电梯制造与安装安全规范[S].
7ASME A17.I--2010/CSA B44--10, Safety code for elevators and escalators[S].