Accession Number : AD0699231

Title :   THE QUESTION OF DETERMINING THERMODYNAMICALLY OPTIMUM PARAMETERS IN REGENERATIVE THERMOPOWER CYCLES OF LOW-BOILING SUBSTANCES,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Verkhivker,G. P. ; Smirnov,G. F. ; Lagutkin,O. D.

Report Date : 03 OCT 1969

Pagination or Media Count : 20

Abstract : This article discusses the method of determining thermodynamically optimum parameters of cycles of low-boiling substances. The most promising low-boiling substance is carbon dioxide. Three cycles of the low-boiling substance have been proposed: a gas cycle, a cycle with liquid compression and a compound cycle. At the initial and final temperatures of the cycle, the basic thermodynamic parameter of the scheme determining its economy is the degree of increase in pressure. The selection of temperature difference in heat exchangers and losses in pressure represents a technical and economic problem not examined in this article. (Author)

Descriptors :   (*ELECTRIC POWER PRODUCTION, *GAS TURBINES), (*THERMODYNAMIC CYCLES, COST EFFECTIVENESS), CARBON DIOXIDE, BOILING POINT, PRESSURE, HEAT EXCHANGERS, THERMODYNAMICS, POWER PLANTS(ESTABLISHMENTS), EFFICIENCY, COMPRESSORS, SPECIFIC HEAT, ADIABATIC GAS FLOW, THERMAL EXPANSION, USSR

Subject Categories : Economics and Cost Analysis
      Non-electrical Energy Conversion
      Electric Power Production and Distribution

Distribution Statement : APPROVED FOR PUBLIC RELEASE