Digital Applying Design And Implementation Of Hefei Zhiwuyuan- 220kilovoltages Substation

With the application of substation automation technology maturity and development, digitized substation has gradually become the mainstream of development and future substation trends, and in the electric power enterprise attention paid and popularized. This paper analyzes the characteristics of digital substation, and through the digitized substation the overall structure design research, and gives the specific application of hefei zhiwuyuan- 220kilovoltages substation design and implementation.Thesis main job is to:1, The general framework of hefei zhiwuyuan- 220kilovoltages digital substation design, IEC61850 standard is given based on the substation system planning, second communication network planning, the realization of the process planning design2, gives the equipment interoperability and secondary systems redundancy function design, etc.3, Combined hefei zhiwuyuan- 220kilovoltages digital substation and anhui digitized substation implementation based on the actual situation, IEC61850 standard of hefei zhiwuyuan- 220kilovoltages substation digitization application design.According to the design scheme, hefei zhiwuyuan- 220kilovoltages substations has completed the design and construction, and in December 2009, 29, has put into operation run in good condition.