The study of programming model and method of customer friendly power network

Under the framework of the modern smart grid,the planning model and method of customer friendly power network is proposed.The planning involves construction costs,operating costs,and customer losses with focusing on the evaluation method for customer's potential cost under different planning schemes due to possible disturbance coming from different user systems and reckoning it in the customer losses. The practical customer's potential cost is related to the system disturbance and voltage tolerance of equipment,thus it has uncertainty. Based on maximum entropy principle and fuzzy analysis method,this paper analyses the compatibility between system disturbance and equipment.Finally,Garver-6 node system simulation results prove that the power network planning scheme which considers the customer potential loss can guarantee the best of comprehensive benefit.