Sun Power Plant 300 Mw Unit Simulator For The Development Of Electrical Parts

With the development of high parameters large capacity’s power plant unitsand the increasing automation level of power plant, safe and stable operation ofthe unit is the most important index of power system. It is undoubted that thereliability and economy of electric power production safety, higher requirements,plant operators have to continuously improve their professional knowledge, skillsand handling unexpected failure strain capacity, they can adapt to the newsituation of the work environment better, so a full training is essential.The operator’s opportunity relative reduced, because of the automation ofthermal power plant is greatly improved. In order to further improve the rapidresponse and handling capacity of operating personnel at the accident state. Theoperator can realize the unit under various working conditions to start stop,normal operation through the simulation training system with unit fidelity, so asto further improve the accuracy of judgment and processing all kinds ofaccidents, increase the rate of correct operation under the condition of accident.Thermal power plant training simulator including the boiler, turbine,electrical and thermal control of four parts, and electrical parts is an important part of simulation software of power plant. This paper made a deep research inmodeling and simulation system of sunlight power plant#2unit in electrical part,established the mathematical model of the electrical system, designed thesimulation software for electrical parts of300MW unit. Work is as follows: themodel of main equipment of electric system sunlight power plant, usingMSC2000as the supporting system, using process modeling method, theelectrical system consists of generator-transformer system, excitation system,synchronization system, factory, established the mathematical model of the mainsystem, used configuration tool of MSC2000to simulate the operator station.The simulation system can meet all the technical indicators, the completion ofoperation personnel training correctly by running.