摘要
根据欧盟能源政策有关促进可再生能源和热电联产的计划,距雅典市7km远的AnoLiosia垃圾填埋场兴建了一座热电厂。结合填埋场的具体情况,对热电厂的建设和运行进行了一系列调整。填埋场产生的填埋气用来进行热电联产。由竖井和水平管网组成的集气系统将填埋气引入热电厂,产生的电足够供应15000人的城镇。热电厂2001年投入运行,包括11个热电机组,总装机容量达13.8MW,年发电量约为110GWh,全部并入电网。烟气余热回收的热量用来生产蒸汽和热水。年产热约16.5MW。文章介绍了AnoLiosia热电厂的运行经验。
In accordance to the European Union energy policy that promotes Renewable Energy Sources utilisation and Combined Heat and Power (CHP) projects, a cogeneration plant has been implemented in Ano Liosia landfill, 7 km from the city of Athens. Construction and operation of the CHP plant is included in a series of rehabilitation measures that have been taken for the specific landfill. Produced biogas from the landfill is being utilised in heat and power production. Landfill gas is entrapped by a collection system consisting of vertical wells and horizontal pipes grid that transfers gas to the CHP plant, where it is converted to enough power to cover the needs of a town of 15,000 inhabitants. Plant operation started in 2001 and it consists of eleven mobile cogeneration modules. The cogeneration plant has a total of 13.8 MWe installed capacity. Approximately 110 GWh of electricity are annually produced and they are supplied to the electricity utility distribution grid. Moreover, steam and hot water are produced by heat recovery from the flue gases. Annual total heat production capacity is about 16.5 MWth. In this work, operation experience from the Ano Liosia CHP plant is presented.
出处
《能源工程》
2003年第5期46-48,共3页
Energy Engineering
