This specification has prescribed the design methods and principles for analog quantity control, switching value control and equipment selection of thermal control system for thermal power plant.
This specification is applicable to the design of thermal control system for newly-constructed or extended condense-type thermal power plants with unit plant capacity from 125MW to 600MW and for high-pressure, high-temperature power plants equipped with heat supply unit plant. The reconstruction design for power plants equipped with the above unit plant may refer to this specification. With local conditions of the supplier or buyer considered, the design for foreign project may also refer to this specification.
