This document stipulates the scope of heating transformation of coal-fired generating units, various transformation plans and the principle technical requirements for performance testing. This document is applicable to the domestic heating and industrial heating transformation of coal-fired generating units with a single unit capacity of 125MW and above. It can be used as a reference for the preliminary design of heat supply for coal-fired cogeneration units and the transformation to improve the heating capacity of cogeneration units.
DL/T 2662-2023 history
2023DL/T 2662-2023 Technical conditions for heating transformation of coal-fired generating units