Monitoring contamination condition and disinfection efficacy of air and operation buttons of medical elevators;
医用电梯内空气和操作按钮的污染情况及消毒效果监测
The development of elevator automatic newspaper level equipment;
电梯自动报层装置的研制
The application of suppliers involvement in product innovation theory in the development of the elevator;
供应商介入产品创新理论在电梯开发中的应用
Control of multi-layered elevators based on panasonic PLC network;
基于松下PLC网络的多层电梯控制
Based on the performance characteristics of elevators,this paper realizes automatic supervision of four layer elevator by use of Siemens S7-200 series PLC and WinCC configuration software.
针对电梯的运行特点,采用西门子S7-200系列PLC和WinCC监控软件相结合的控制模式实现了4层电梯的全自动监视与控制。
System of remote monitoring and data access for lifts with LPC2104;
基于LPC2104的电梯远程监控及数据访问系统
Collective selective control of lift with serial communication of ADP and single chip;
ADP模块与单片机串行通信实现电梯的集选控制
The Development of Elevator Door Control System Based on DSP;
基于DSP的电梯门机控制系统的研制
The necessity and significance of developing intelligent maintenance of elevator door system is firstly discussed.
探讨了研发电梯门机智能维护系统的必要性和实际意义,介绍国外在门机智能维护领域的研究进展,从理论和技术方面论述该系统的整体流程和涉及到的重要模块和硬件平台,最后指出电梯门机智能维护系统主要的研究方向并建议国内学者对该系统进行更深入的研究。
On-line monitoring and control of running status of the elevator door system and its early warning protection system is a research project supported by the Eleventh National Five-year Plan.
“电梯门机系统运行状态在线监控与预警保护系统研究”是国家“十一五”支撑计划课题(子)专题(2006BAK02B04-0401),本文的研究内容是该课题的一部分。
To suppress the horizontal vibrations of a high-speed elevator,we develop its active hydraulic guide roller.
针对高速电梯的水平振动问题,开发了一种电梯液压主动导靴。
The appearance of high-speed and super-high-speed elevators bought various aerodynamic problems; one of these problems is the encounter process of elevator car and counter-weight in the hositway channel.
高速以及超高速电梯的出现带来了一系列的气动力学问题,轿厢和对重交错过程中的气动力学问题便是其中之一。