The first local standard of smart substation in Henan Province was approved and released

Henan Province local standards public service platform website released news, by the State grid Henan Electric Power Company electric power Research Institute led to develop, Henan Province's first local standard on smart substation equipment maintenance and renovation and expansion project management code was approved and released, the development of the standard will help improve the quality and safety of Henan Province smart substation equipment maintenance. Ensure the safety and stability of the whole Henan power grid.
Smart substation is an important information source and command executor of smart grid, and is the implementation basis of smart grid. In recent years, with the acceleration of the construction of intelligent substation in Henan Power Grid, there are more and more intelligent substation equipment maintenance and renovation and expansion projects. However, the maintenance and expansion of smart substation is very different from the conventional substation, which involves more units and departments, plus the relationship between smart substation equipment is more complex, the work content between units and departments is crossed, and the coordination between units and departments is more, and the previous management method can not meet the needs of intelligent substation equipment maintenance and renovation and expansion projects.
The "Smart Substation equipment maintenance and renovation and expansion project management Code" led by Henan Institute of Electrical Science and Technology was approved and released, by clarifying the responsibilities of each unit and department in the smart substation maintenance and renovation and expansion project, standardize the management of smart substation project, especially the SCD (whole station system configuration file) check and management. It is helpful to ensure the safe and efficient maintenance, renovation and expansion of smart substation, and ensure the safe and stable operation of Henan power grid.