Strategy research on dynamic power management of wireless collector

The method of dynamic power management on wireless remote collector is presented in this paper, and the probability distribution of the collector is induced when different working states transfer. The energy change of the collector is analyzed in the procedure of working-mode transferring at consistent idle time length. As the working-mode of the collector is determined according to actual monitor value, The power management strategy of dynamic-adjustment to time valve is proposed. The power in obey negative exponential distribution is compared with Pareto distribution at the idle time length by the experiment.