ANALYSIS AND CALCULATION ON BENEFIT OF SAVING ENERGY OF HEATING, ELECTRICITY AND REFRIGERATION TRIPLE-GENERATION SYSTEM

摘要

This paper analyzes the benefit of saving energy of the heating, electricity and refrigeration triple-generation system (HERT)individually basing on three standards: fuel economy, equivalent thermal coefficient and power supply coal consumption. The conception of critical power supply coal consumption is put forward as a condition to judge the possibility of saving energy in a heating, electricity and refrigeration triple-generation system.