Optimal Node Placement in Industrial Wireless Sensor Networks Using Adaptive Mutation Probability Binary Particle Swarm Optimization Algorithm

摘要：

Industrial Wireless Sensor Networks (IWSNs), a novel technique in the field of industrial control, can greatly reduce the cost of measurement and control, as well as improve productive efficiency. Different from Wireless Sensor Networks (WSNs) in nonindustrial areas, IWSNs has high requirements for reliability, especially for large-scale industry application. As the network architecture has great influences on the performance of IWSNs, this paper discusses the node placement problem in IWSNs. Considering the reliability requirements, the setup cost and energy balance in IWSNs, the node placement model of IWSNs is built and an adaptive mutation probability binary Particle Swarm Optimization algorithm (AMPBPSO) is proposed to solve this model. Experimental results show that AMPBPSO is effective for the optimal node placement in IWSNs with various kinds of field scales and different node densities and outperforms discrete binary Particle Swarm Optimization (DBPSO) and standard Genetic Algorithm (SGA) in terms of network reliability, load uniformity, total cost and convergence speed.

关键词： Industrial Wireless Sensor Networks Node Placement Binary Particle Swarm Optimization Adaptive Mutation

作者: Ling Wang Xiping Fu Jiating Fang Haikuan Wang Minrui Fei

作者单位: Shanghai Key Laboratory of Power Station Automation Technology, School of Mechatronics Engineering and Automation Shanghai University Shanghai, China

会议类型: 国际会议

会议名称: 2011 Seventh International Conference on Natural Computation(第七届自然计算国际会议 ICNC 2011)

会议地点: 上海

会议语种:英文

页码: 2246-2250

在线出版日期: 2011-07-26（万方平台首次上网日期，不代表论文的发表时间）