The Design And Implementation Of Model Software Of 600MW Nuclear Power Plant Full Scope Simulator

With the world energy crisis intensifies, nuclear power as new energy is being raced to develop by many countries in the world in the early 21st century. At the international and domestic, the rapid development of nuclear power provides opportunities for China's development of nuclear power, but it also brings a series of questions and challenges. A very important thing is the safe operation of nuclear power. Full scope simulator for nuclear power plant is mainly used to train nuclear power plant operation personnel, improve the quality of nuclear power plant operation and is the key to ensure that nuclear power plants operate safely and reliably. In addition, the simulator provides an important means of authentication for improving the design of nuclear power plants and the operating rules and regulations. Full scope simulator is the necessary training equipment for nuclear power plant simulator system's normal operation and Training.As the core of the simulator software system, the model software simulates the operation of the nuclear power plant, is the basis of nuclear power simulation. The entire physical process and high-performance model software are the basis of the R & D of high-quality simulator. Model Software is large and complex application software. To the development of high-performance model software, apart from the use of the basic principles of software engineering methodology during the process of developing, an advanced simulation platform is prerequisite. Simulation platform is the software and hardware system includes computers, operating systems and simulation support software, used to the development of simulator. Simulation platform is used for the simulator's development, testing, operation and maintenance. Through an advanced simulation platform, the development of simulator can be at a higher starting point.On the basis of R & D projects of 600MW full scope simulator, combined RINSIM simulation platform of Research Institute of Nuclear Power Operation (RINPO), the paper introduce the development of model software. At first, the paper briefly introduces the research status and the development trends of Simulator at home and abroad. Subsequently study some key technologies of the simulation of nuclear power. Finally to the subsystem of the 600MW full scope simulator(Reactor Coolant System ,RCP) as an example, the paper detail the design and implementation process of the model software.After testing, the model software successfully simulated the operation of the 600MW nuclear power plant. The simulator simulated the operation of the nuclear power plant correctly and reliably in the whole range of working conditions, designed to achieve a good effect.