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METHOD AND SYSTEM OF COMBINED POWER PLANT FOR WASTE HEAT CONVERSION TO ELECTRICAL ENERGY, HEATING AND COOLING

机译:将废热转换成电能,供热和冷却的联合电厂的方法和系统

摘要

The present invention pertains to combined power plant which comprises two independent systems—direct (Rankine) and reverse refrigerating cycles, which configured to produce electrical energy, heating and cooling, from waste or other heat sources, while both systems feed from the same heat sources with the temperature of 60° C. to 550° C. and more, with high coefficient of heat to electricity conversion effectiveness, up to 40% in direct cycle on behalf of placing evaporator of reverse cycle (i) into condenser (c) of direct cycle for receiving of preliminary programmed low temperature of condensation, for instance, minus 35° C. and according pressure, independently from temperature of ambient surroundings by means of use of pulse inflow method and appropriate control means, while the using up 80% and higher of waste heat, by usage of impact-foam vapor generators and condenser, while saving both cycles own energy by usage of pressure amplifiers (d, k) and instead of traditional hermetic compressor with electrical drive, usage of jet-flow compressor (f).
机译:本发明涉及一种组合式发电厂,该组合式发电厂包括两个独立的系统,即直接(Rankine)和反向制冷循环,其被配置为从废料或其他热源产生电能,加热和冷却,而两个系统均从相同的热源供电。在60°C至550°C或更高的温度下具有高的热电转换效率,代表将反向循环(i)的蒸发器放入冷凝器(c)的直接循环中高达40%通过使用脉冲流入法和适当的控制装置,与周围环境温度无关地直接接收初始的程序性低温设定值(例如,负35°C和相应的压力)的循环,同时消耗了80%和通过使用冲击泡沫蒸汽发生器和冷凝器,可以提高废热,同时通过使用压力放大器(d,k)而不是传统的密封装置节省两个周期的能源带电驱动的压缩机,使用射流压缩机(f)。

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