摘要
以60kW级质子交换膜燃料电池(PEMFC)建筑热电联供系统为例,分析了用户电负荷及生活热水负荷的变化规律,模拟了能量供需的匹配与运行模式,考察了不同季节、不同时段系统对用户热电负荷的满足情况及系统实现的效率,按拟定策略运行时燃料节约情况及二氧化碳和氮氧化物的减排效果。
Taking a building heat and power cogeneration system based on 60 kW proton exchange membrane fuel cell （PEMFC） for example, the variation rules of user electricity load and domestic hot water load are analyzed. The matching of energy demand and supply and the operation mode are simula- ted. The satisfaction at user heat and electricity loads by the system and the system realization efficiency in different seasons and periods of time, the fuel saving and emission reduction effect of carbon dioxide and nitrogen oxides during operation according to the drafted strategy are investigated.
出处
《煤气与热力》
2011年第1期9-14,共6页
Gas & Heat
关键词
质子交换膜燃料电池
建筑热电联供系统
配置
运行模式
效率
proton exchange membrane fuel cell
building heat and power cogeneration system
configuration
operation mode
efficiency
