Research Of Aquaculture Wireless Sensor Network Based On Cat Swarm Algorithm

Restricted by the scarcity of land and resources and the reduction of labor force,the domestic aquaculture industry has developed rapidly.but to maintain the continued growth of production and expand the scale of breeding,it is necessary to increase its automation level and breeding density,and effectively monitor water quality environmental parameters such as temperature,pH,dissolved oxygen,etc.Firstly this paper introduced an aquaculture monitoring program based on a ZigBee wireless sensor network,which using the CC2530 processor.It,s sensor nodes complete the monitoring of environmental parameters temperature,pH value and dissolved oxygen.The gathering node collects the parameters sent by the sensors and uploads them to the PC.The water temperature is measured by the temperature sensor DS18B20,the data is directly transmitted to the CC2530 data processing module.The analog signal output by the pH value and the dissolved oxygen sensor is amplified and sent to the CC2530 for analog-to-digital conversion.Wireless communication programs between nodes are developed using the ZigBee protocol stack.Then the monitoring software developed withVS2010 and SQLitemStudio is introduced in detail.It consists of system login,real-time parameter curve,on-site monitoring,historical data query modules.When the parameters of the raft set exceed a reasonable range,the system will issue an early warning so that the breeder can transfer the data to a storage medium such as an optical disc.Finally,Describes the results of an algorithmic simulation study of network routing protocols using Python.Based on the networking of aquaculture ZigBee wireless sensor network structure,sensor nodes are randomly selected.Through the cat-cluster algorithm and the ant colony algorithm-based routing protocol,the optimal path is respectively found,and the data collected by the sensor is transmitted to the aggregation node.Experimental results show that compared with the ant colony algorithm and AODV algorithm routing mechanism,the routing mechanism based on the cat-cluster algorithm can find the optimal path more quickly,save network energy,and improve the network life cycle.