Genetic algorithms optimized fuzzy controller for the indoor environmental management in buildings implemented using PLC and local operating networks
Genetic algorithms optimized fuzzy controller for the indoor environmental management in buildings implemented using PLC and local operating networks
复制标题
使用 PLC 和本地操作网络实现建筑物室内环境管理的遗传算法优化模糊控制器
DOI：
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发表时间：
2003
期刊：
影响因子：
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通讯作者：
D. Agorisc
中科院分区：
文献类型：
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作者：
D. Kolokotsaa;G. S. Stavrakakisb;K. Kalaitzakisb;D. Agorisc
在本文中，提出了一种优化的模糊控制器的控制的环境参数在建筑区的水平。居住者的偏好通过智能卡单元进行监控。采用遗传算法优化技术，适当地改变模糊控制器的隶属函数，以满足乘员的偏好，同时最大限度地减少能源消耗。该系统的实现集成了智能卡单元，传感器，执行器，接口，可编程逻辑控制器（PLC），本地操作网络（LON）模块和设备，以及中央PC，它监控系统的性能。PLC与智能卡单元的通信使用RS 485端口来执行，而PLC-PC通信经由LON网络来执行。该集成系统安装和测试在克里特岛技术大学电子实验室的建设。r 2003爱思唯尔科技有限公司版权所有。
In this paper, an optimized fuzzy controller is presented for the control of the environmental parameters at the building zone level. The occupants’ preferences are monitored via a smart card unit. Genetic algorithm optimization techniques are applied to shift properly the membership functions of the fuzzy controller in order to satisfy the occupants’ preferences while minimizing energy consumption. The implementation of the system integrates a smart card unit, sensors, actuators, interfaces, a programmable logic controller (PLC), local operating network (LON) modules and devices, and a central PC which monitors the performance of the system. The communication of the PLC with the smart card unit is performed using an RS 485 port, while the PLC-PC communication is performed via the LON network. The integrated system is installed and tested in the building of the Laboratory of Electronics of the Technical University of Crete. r 2003 Elsevier Science Ltd. All rights reserved.