Micro gas turbine cogeneration system with latent heat storage at the University: Part II: Part load and thermal priority mode

In Part I [1], a fixed operating schedule of the system was planned and demonstrated at the University. Total 407 charge/discharge cycles of the latent heat storage were repeated. The energy flow test of the system shows the importance of heat release source and total system design. In Part III [2], a temperature control schedule of the system was demonstrated in winter morning using a new programmable logic controller (PLC). If the more larger latent heat storage system will be developed in the future, it will be expected greatly that the temperature of the classrooms are kept more comfortable with less energy consumptions and less CO2 emission.