Distributed power management method and the access mains piconet

The present invention discloses a method for distributed management micro power mains network access, comprising: daily schedule or in response to demand from the grid; demand response; strategizer: microgrid system simulation, each micro device to a power supply system is piconet parameter adjustment, according to the parameter adjustment values ​​corresponding to the parameters affecting the table, draw power generation forecast based on matching algorithm, combined with pricing and other information derived parameter adjustment to bring economic benefits, and then adjust the parameters according to the results, the conclusion that a reasonable maximum effective model to form the corresponding strategy; scheduling approval process; the implementation strategy, demand response, scheduling processes, micro-network strategy form a closed loop, improve reliability, resolve in the peak period, the implementation of a unified scheduling grid demand response, guarantee between distributed power and micro network, and power transmission between the micro network and the main power grid stable and controllable, coordinated control between multiple distributed power supply, the overall operation of the micro network policy control joint.