Along with developing of economy and improving of people standard of living, district-heating in winter and air- conditioning in summer have been turned into a sort of pursue of people modem times living. Thermoelectricity and air-conditioning three join supply technology can economizing electricity, economizing energy, even in favor of environment protection9 preferable satisfied people requirement, have quite wide developing foreground. Moreover, Therinoelectricity enterprises are rolled into embarrassment layer upon layer, it very minence to find out a countermeasure. I am going to do my best to discussing and analyzing the superiority and countermeasure in future of thermoelectncity and air-conditioning three join supply technology by technological and economic comparative methods, to improve it development. |