Analysis of Low-carbon Energy System for New Rural Housings in North China
Aiming at the energy consumption characteristics and infrastructure conditions of new ru-ral housings in North China,the application of low-car-bon energy system is proposed,namely,low-carbon en-ergy system coupling solar photovoltaics and shallow ground source heat pump based on power storage regu-lation(referred to as power storage regulation system)and low carbon energy system coupling solar photovol-taics and shallow ground source heat pump based on heat storage regulation(referred to as heat storage reg-ulation system).Taking a new rural housing as an ex-ample,the low-carbon energy system and traditional en-ergy system are compared and analyzed.The research results indicate that the annual primary energy con-sumption of traditional energy system is higher than that of low-carbon energy systems.The traditional en-ergy system has the highest annual carbon dioxide e-missions.Compared with the traditional energy system and heat storage regulation system,the power storage regulation system has the lowest annual mains electrici-ty consumption and the lowest annual carbon dioxide e-missions,and has significant energy benefits.
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