Enhancing and multi-objective optimising of the performance of Stirling engine using third-order thermodynamic analysis

摘要: ABSTRACTStirling engine is an external combustion which uses eternal heat sources like solar radiation for heating a compressible fluid inside cylinders. In the recent years, significant attention drawn to Stirling engines due clear advantages, high efficiency potential, flexible fuel, lower nitrogen oxides, quiet and minimal vibration, reliability highest specific output work any closed regenerative cycle. The third order thermal analysis one of analyses has been applied in several studies have carried out on engines. NSGA-II algorithm optimise differential regenerator pressure (bar) power (kW) system. this study, three decision-making techniques are utilised solutions, obtained results. At last, employed compared with data experimental research work.