检索结果-南通市图书馆

Research on Operation optimization of Heating System Based on Electric Storage Coupled Solar Energy and Air Source Heat Pump

引用

Energy Engineering 2023年第9期120卷 1991-2011页

作者： Jingxiao Han Chuanzhao Zhang LuWang ZengjunChang Qing Zhao Ying Shi JiaruiWu Xiangfei Kong Technical Management Department Beijing District Heating Group Co.Ltd.Beijing100028China College of Biochemical Engineering Beijing Union UniversityBeijing100032China School of Energy and Environmental Engineering Hebei University of TechnologyTianjin300401China Technology Research and Development Department Beijing Heating Project Design Co.Ltd.Beijing100071China Digital Intelligence Technology Center China Railway Group Mechanical and Electrical Installation Co.Ltd.Beijing100049China

For heating systems based on electricity storage coupled with solar energy and an air source heat pump(ECSA),choosing the appropriate combination of heat sources according to local conditions is the key to improving economic *** this paper,four cities in three climatic regions in China were selected,namely Nanjing in the hot summer and cold winter region,Tianjin in the cold region,Shenyang and Harbin in the severe cold winter *** levelized cost of heat(LCOH)was used as the economic evaluation index,and the energy consumption and emissions of different pollutants were *** software was used to simulate and analyze the system *** Hooke-Jeeves optimization algorithm and GenOpt software were used to optimize the system *** results showed that ECSA systemhad an excellent operation effect in cold region and hot summer and cold winter *** with ECS system,the systemenergy consumption,and the emission of different pollutants of ECSA system can be reduced by a maximum of 1.37 *** cold region,the initial investment in an air source heat pump is higher due to the lower ambient temperature,resulting in an increase in the LOCH value of ECSA *** the LOCH value of ECSA system in each region was optimized,the heating cost of the system was reduced,but also resulted in an increase in energy consumption and the emission of different pollutant gases.

关键词： Electric heat storage solar energy air source heat pump multi-objective optimization method LOCH

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：