A new approach, algorithm, simulation and experimental verification for automatic demand side management

These India is suffering from the problem of meeting peak demand of about 12 %. Demand side management is one of the efficient methods to solve this problem. It can reduce the peak load and thereby facilitate peak load management, smoother grid operation and economic benefits. Demand side management can be started from consumer side by using intelligent loads, both for industries and household. This paper describes an efficient DSM strategy and a more efficient algorithm for that. Parameter selection and observation is also important in facilitating DSM. Here the approach used is based on time, system voltage, frequency and need of operation of load. Also describes the design, simulation and experimental prototype verification of Automatic demand side managing device using AT89s51 microcontroller for managing the pump load. Simulation is conducted in Matlab-Simulink platform.