摘要：As some nodes in the wireless network are supplied by the battery, energy is critical to data transmission, to optimize the energy consumption of the wireless network and prolong the network lifetime, the optimal energy routing protocol algorithm is proposed. The algorithm of this text uses threshold energy and average residuary energy to balance the energy consumption, uses network coding to reduce the energy consumption, unify them to optimize the network energy effectively. Finally the comparative simulation experiment between this algorithm and COPE, DSR algorithm is conducted in the variance of energy consumption in unit time, energy consumption in unit bit and residuary energy, the result shows the energy optimization routing protocol algorithm this text puts forward can reduce the transmission energy consumption and balance the network energy allocation
