前言我国第一个五年计划期间,热电联产与电力工业的发展是齐头并进的,六十年代中期到“文革”终结,热电联产则处于低潮,投产的热电机组仅占新投产火电机组容量的5％,远低于前期20％的比重。“五五”计划的后期,热电厂建设项目开始增加,投产 Foreword During the first five-year plan period in China, the development of combined heat and power and the electric power industry went hand in hand. From the mid-1960s to the end of the “Cultural Revolution”, cogeneration was at a low ebb. The thermal power units that were put into operation accounted for only the capacity of the newly commissioned thermal power units. The 5% is far below the proportion of 20% in the previous period. In the later period of the “fifth five-year plan”, thermal power plant construction projects began to increase, and production began.