摘要
为了实现多部电梯的更节能更高效的运行,重点分析了以LPC2138-32bit ARM为平台、以模糊控制为基础的多部电梯同时运行时梯群控制系统的的控制策略,通过对梯群模糊控制的分析识别出电梯交通模式,然后采用ETA算法得出最佳评价函数,再根据设定的规则集算出最佳电梯。依据该策略能够实现对电梯的智能选择、基于红外探测的智能停层,使用户在最短的时间内达到目的楼层。对于已经安装完成的ARM平台的梯群控制系统,该方案可嵌入应用以节省成本。
In order that the elevator group could be more energy-saving and energy-efficient,the elevator group control strategy of control systerm was analyzed with LPC2138-32 bit ARM platform,and based on the fuzzy control.With the analyzing of elevator group fuzzy control,the difference from those elevator traffic modes can be recognized,then the optimal evaluation function can be obtained,and according to the preestablished rules,the best elevator can be worked out.Intelligent selection and stopping with infrared detection can be applied due to this strategy,enabling users to achieve purpose floor in the shortest time.With the completion of installation of the system based on ARM,this strategy of control system can be embedded in the application to save cost.
出处
《光学仪器》
2012年第1期69-75,共7页
Optical Instruments
关键词
电梯
ARM
红外探测
智能
高效
elevator
ARM
infrared detection
intelligent
efficient
