Low Temperature Differential Stirling Engine (LTDSE) holds significant potential as a next-generation energy technology for its environmental advantage and energy efficiency. At the same time, it possesses numerous benefits as an educational tool. This research developed a versatile LTDSE educational model that can be widely utilized from elementary to higher education. Particularly, the model's structure was designed to facilitate intuitive and experiential understanding by visualizing energy flow and incorporating an output control mechanism. This report discusses the features of this model, along with the results of its educational application.
Kitahara et al. (Wed,) studied this question.