摘要
分析了天然气价格的特点和构成因素。以燃气热泵供热、燃气锅炉供热为研究对象,探讨了天然气价格对节能设备投资回收期的影响。
The characteristics and composition factors of natural gas price are analyzed. Taking gas heat pump heating and gas boiler heating as research objects, the influence of natural gas price on investrecovery period of energy-saving equipment is discussed.
出处
《煤气与热力》
2011年第8期22-25,共4页
Gas & Heat
关键词
天然气价格
能源价格
节能设备
投资回收期
natural gas price
energy price
energy-saving equipment
investment recovery period
