T/CES 244-2023 Grid-connected testing specification for grid-connected energy storage systems
T/CES 244-2023 Grid-connected testing specification for grid-connected energy storage systems
Basic Information
Scope
Scope: This standard specifies the test conditions, testing equipment, test items, and methods for grid-connected energy storage systems to be connected to the power grid. This standard applies to the commissioning, grid connection testing, operation, and maintenance of new, modified, and expanded grid-connected energy storage systems connected to the power grid at voltage levels of 10 (6) kV and above. Energy storage stations connected to other voltage levels may refer to this standard for implementation. Main technical content: This standard specifies technical requirements for grid-connected energy storage systems, including test conditions, testing equipment, test items, and methods. This standard applies to the commissioning, grid connection testing, operation, and maintenance of new, modified, and expanded grid-connected energy storage systems connected to the power grid at voltage levels of 10 (6) kV and above. Energy storage stations connected to other voltage levels may refer to this standard for implementation.