Research On The Optimization Of Tiaoshun Power Plant Auxiliary Power System Considering The Load Adjustment

The reliability and the stability of auxiliary power system in power plants lay the foundation of safe and reliable operation of power plants.The reasonable allocation of electrical system and the elimination of system security risks and potential defects are the keys to ensure the stable operation of the system.With the increase of the importance of the desulfurization load in thermal power plants,the desulfurization load is equal to the unit load.This paper has put forward the problems and hidden danger of auxiliary power system in Tiaoshun power plant through analyzing the connectin mode of which.Aming at the defects existing in Auxiliary power system,this paper has propound a plan of reform of desulfurization system and other bus reform plans.In viewing the relevant documents and by analyzing the connection mode both at home and abroad,it has put forward a resolvent which is the aiming at the defects existing in power system with the combination of the facts in power plant.And it has showed that it is a feasible plant to be carried out by analyzing and researching the modification scheme which has been put forward.The significant effect has been fully illustrated via analyzing the circumstances of implement of the modification scheme.In this paper,the problems and the defects existing in auxiliary power system of Tiaoshun power plants has been solved gradually through a series of revamping of equipment,which has ensured the stability of power supply system an avoided the shutdown accident in power plants caused by the electrical accident.