消防水池蓄冷的措施和效益分析

Fire pool used as water cool storage and its economical analysis

提出将闲置的消防水池用于空调蓄冷的方案，给出计算方法、提高热效率的措施和经济效益分析。通过实例分析认为，消防水池蓄冷可以大大节省初投资，即使按现行电价运行也可以取得很好的经济效益，削减高峰电负荷；若实行分时电价，可进一步减少运行费。

Puts forward a way to use the fire pool in high buildings as a water cool storage system. Proposes a design calculation method, measures for saving energy and an economic benefit analysis. Based on the analysis of example, considers that this application can reduce the first cost considerably. Even if the electric price is constant through all the time, benefit still can be obtained and the on peak electric load will come down. If the electric prices for on peak time and off peak time are different, the running costs can be further reduced.