Electric-heat coupling characteristics of a cogeneration system and the operating mode fixing electricity with heat are main reasons for wind abandonment during heating season in Three North area. To improve wind-power absorption capacity economy system, structure is improved by adding storage device an electric boiler. First, aiming at minimum cost optimal scheduling model including boiler, co...

Abstract The goal of the study is to investigate thermal behavior and benefits a cogeneration system based on two gas fired engines storage tank in biomass district heating situated Romania. investigation an hourly analytical model all components: boiler, natural engines, consumers. climatic data location are used as input model. coupled with heat increase flexibility allow production electrici...

Abstract The presented article deals with the possibility of using synthesis gas produced from municipal waste in a spark-ignition combustion engine intended for micro-cogeneration unit. subject investigation is effect fuel composition on internal parameters analysed course pressure cylinder. analysis shows that, general, increasing proportion hydrogen increases rise rate as well heat release r...

Concerns about limited energy resources and environmental problems are growing. One of the solutions to increase efficiency is produce it sparsely. In this regard, cogeneration systems particular importance. The home sector one most consumed sectors due potential solar radiation in country, a system simultaneous generation electricity heat for has been proposed, modeling operations have perform...