Main Connection Reliability Analysis Of Power Plant Base On FD Method

Power Plant Electric Main Connection is one of the most important component in electric system,thus its reliability is key to the reliability analysis of the electric system.In this paper,based on the comprehensive reading of references,the method both at home and abroad on the current electric main connection reliability analysis is comprehensive understood,and also the components model is built.We adopt Frequency and FD Method to evaluate the reliability of different main connection methods.Meanwhile,we use minimum annual fee method to compare the different main connection method in terms of dynamic and economics.Through reliability and economy comparison,we could find a most reasonable main connection method then and get a solid foundation for the stable operation of electric main connection method so as to propose valuable measures and suggestions for enhancing power plants' reliability.