The authors are studying generation from hot water and latent heat of LNG in a LNG satellite facility. The Stirlng engine can obtain electrical power using the latent heat of LNG. A LN_2 vaporization test system was made using a 20W Stirling engine. In this test, data of Stirling engine operation and LN_2 vaporization by a forced convection boiling method was obtained. It was confirmed that the objective generator power was provided by cooling method with a forced convection boiling for the cooler of the Stirling engine. In this paper, the experimental results at LN_2 vaporization test system using Stirling engine and the forced convection boiling vaporizer are described.
