Research in Automobile Exhaust Gas of Sulfur Dioxide and Nitrogen Dioxide Monitoring WSN and Optimization Coverage Algorithm
Yushan Zhou, Yiwei Zhang, Chu Linlin, Liu Congning, Shi Yunbo · 2015
For help solving the air pollution problem caused by the mass increasing of Sulfur Dioxide And Nitrogen Dioxide automobile exhaust gas, we have designed a Zigbee wireless monitoring network to monitor the Sulfur Dioxide And Nitrogen Dioxide in automobile exhaust gas, and build this monitoring system in hardware and software. Also, we use a Artificial Fish Swarm Algorithm to optimize the network covering area. According to a simulation result, the network coverage could be increased to more than 95%, and it makes the network nodes more efficient, reduced the redundancy nodes, lower the system energy consumption, to meet the design qualification.