3kW級スターリングエンジン用再生器の設計(熱工学,内燃機関,動力など)

概要

論文の詳細を見る
Regenerator losses of two 3-kW two-piston type Stirling engines are analyzed in detail to optimize their regenerators. A fifty-percent indicated efficiency and a lower regenerator loss were obtained by adopting a unique cylinder arrangement and a well-designed heat exchanger system. To clarify the regenerator performance, the losses are adequately evaluated by using experimental data and are analyzed by a mathematical model. Based on these analysis results and optimizing processes, a design method for regenerators of practical engine was established and was introduced in this paper. Mixed-screen mesh and calender-type matrixes were tested to clarify their effects to the engine performances. Also, the relation between the regenerator loss and operating time during an engine durability test is shown.
一般社団法人日本機械学会の論文
2002-11-25