The Application Of Specific Consumption Analysis Theory In CHP

In this paper, specific consumption analysis theory is summarized, and prophase work for demonstration calculation with specific consumption analysis Theory is resolved. Using the specific consumption analysis theory method, some indexes of a thermal plant are computed and analyzed which include the cost and coal consumption for heating and for power generation at the exit of the power plant, and that at the side of the consumer.Some thermal economical analysis methods are compared with specific consumption analysis theory. The rationality and practicability of the latter is proved sufficiently. As a conclusion, the specific consumption method can solve the cost allocation problem objectively.In addition, the result of calculation using specific consumption analysis theory is analyzed, and the economic effect of cogeneration is verified, thus a theoretic basis was offered for the cogeneration of the thermal plant. Furthermore, some main reasons affecting the economic effect of power plant is found, and some advantageous proposals is put forward.