Abstract:In regard to the energy efficiency in the Wireless Sensor Network (WSN), a kind of multi-type sensor scheduling algorithm on cluster structure is proposed in this paper. Both the health status of the nodes and the information quality of the nodes' transmission are considered in the algorithm. According to different health status of each node, the proposed algorithm adaptively selects task node. Reasonable sensors scheduling promotes the balance between energy consumption and task allocation, and ensures that the network runs smoothly. The simulated experiment result shows the good effectiveness of the proposed algorithm.