The Ratio of Cumulating Cooling Load in Ground-Source Heat Pump System

In south of China, such as Shanghai and Hangzhou, the single ground-source heat pump is not viable for buildings of all functions. The ratio of cumulating cooling load is vital to the combined ground-source heat pump system, which means ratio of cumulating cooling load removed by secondary cooling source. This paper gives some reasonable ratios of cumulating cooling load through simulating to ground-source heat pump systems of residence, hotel, market and office.