| 摘要 |
The present invention relates to a method for the conversion of thermal energy, at a temperature higher or lower than the average Earth temperature, to mechanical and/or electric energy, with very high yield, as well as two variations of the method which are directly derived from the disclosed state of the art. Also the invention relates to three devices, one implementing the basic method and two implementing the two variations of the basic method respectively. The invention achieves the above by the use of a working medium which implements a thermodynamic cycle of ôclosed energy loop with aided subcoolingö. For this purpose, a series of heat exchanges of the working medium with itself are effected, an isoenthalpic expansion (7-8) aids in the operation of a heat pump (H), which stabilizes the ôcycle of closed energy loop with aided subcoolingö. The present invention provides up to 100% of the absorbed heat, thereby solving the problem of low exploitation of thermal energy encountered with the currently available methods. |
