摘要
介绍燃气分布式能源站的特点及系统配置方案,并以广东省某分布式能源站为例,进行蓄冷系统的选型计算和运行策略的制定。通过计算有无蓄冷系统两种方案的经济性指标,结果表明,与常规空调系统相比,冰蓄冷空调系统的动态投资回收期为5.09年,能够降低能源站供水温度,且供冷温度稳定可靠。
The character ist ic and equipment conf igurat ion of gas dist ributed energy sta-tion are described, then, taking a distributed energy station project in Guangdong prov-ince for example, the equipment selection calculation and operation strategy of cold stor-age system are conducted. The economic indicators of the two investment plans on the conventional air-conditioning system and the cold storage system are calculated 9 and it is concluded that the dynamic investment pay-back period of the cold storage air-conditioning system is 5. 09 years （compare to conventional air-conditioning system） 9 the cold storage system can decrease the temperature of supply water in the energy station, while keep the cooling temperature steady.
出处
《制冷与空调》
2017年第5期62-65,54,共5页
Refrigeration and Air-Conditioning
关键词
燃气分布式能源站
蓄冷系统
系统配置
运行策略
经济性分析
gas dist ributed energy station
cold storage system
system configuration
operation strategy
economic analysis
