Debugging Research And Practice Of The Digital Substation

With the development of the substation automation technology and network communication technology, digital substation with its high performance, high security, high reliability and high economic find more wide application. Digital Substation commissioning is an important part of building, commissioning level will directly affect the substations and even grid safe and stable operation, the technology of digital substation commissioning has become an important construction and tasks. This article builds on existing technology integrated automation substation commissioning,from the start of special equipment works, insulation in the digital substation, and IEC 61850 communication protocol, develop practical overall debugging process, pilot projects, establish a sound system of digital substation commissioning, thereby greatly improving the efficiency and quality of debugging. Debugging in Ming Fu substation, achieved good results and be perfected and improved, promoting the construction of digital substation.