Research for the key technologies of Smart Grid Dispatching

This paper studied the key technoligies and scientific issues of the smart grid dispatching, combining the status and trends of the development of smart grid, and has done research and analysis from the four aspects respectively as follow, the security and defense of a large network and panoramic information and integrated technology platform of smart grid dispatching, the multi-level integration of security check rechnology, energy saving intelligent optimization technology and multi-dimensional intelligent visualization technology of large grid. Summarized the existing equipment and industrial in the power network dispatching and gave some suggestions for developing the technologies of smart grid dispathching.