抄録
The ammonia-water absorption heat pump utilizing waste heat is effective for energy saving. However, it is usual that the heat demand area is away from the heat supply area. Solution Transportation type Absorption system ; STA is one of the heat transportation technology. This system transfers ammonia refrigerant, strong and weak solutions from remote heat source side to heat demand side over long distance. In other words, thermal energy is converted into chemical potential and transferred to the other side. From simulation, it was found that STA worked with almost the same efficiency as conventional ammonia absorption heat pump.
