Thermo-economic analysis and multiobjective optimization of micro-CHP Stirling system for different climates of Iran

Abstract

Micro-CHP systems are designed to reduce energy consumption in the present era. In this study, micro- CHP systems with a solar-powered Stirling engine are designed for use in similar buildings in three different climates of Iran. These solar systems are highly dependent on weather conditions in different cities. Modeling and optimizing to reduce costs, the economic dimension of the system, increasing energy storage and reducing the amount of emissions, especially CO2, have been achieved and acceptable results have been obtained.