摘要
地热能是可再生能源之一,而地源热泵系统是应用地热能的一种重要方式。为提升工作效率,基于Visual Studio 2022开发平台,以C#编程语言下的WPF框架开发了一款地源热泵多能耦合系统方案设计软件,并依托于某项目对该软件在实际工程中的可用性、准确性进行了验证。该软件运行结果表明选用2台某地源热泵机组及5台某空气源热泵机组可承担该项目冷热负荷,每年耗能为4347.36MWh,总能耗费用449.53万元,单平米能耗费用33.30元/m^(2),在得到特定比例补贴的情况下投资成本总计3545.92万元,单平米造价262.66元/m^(2),与原设计方案一致。
Geothermal energy is one of the renewable energy sources,and the ground source heat pump system is an important way to apply geothermal energy.To improve work efficiency,a software for designing the multi-energy coupling system of ground source heat pumps has been developed using the WPF framework under C#programming language based on the Visual Studio 2022 development platform.The usability and accuracy of the software in practical engineering have been verified through a certain project.The operation results of the software show that two certain ground source heat pump units and five certain air source heat pump units can bear the cold and heat loads of the project.The annual energy consumption is 4347.36MWh,and the total energy cost is 4.49 million yuan.The energy cost per square meter is 33.30yuan/m^(2).With a specific subsidy,the total investment cost is 35.46 million yuan,and the cost per square meter is 262.66yuan/m^(2),which is consistent with the original design plan.
作者
孙寅
魏俊辉
孙林娜
刘启明
甄璐莹
Sun Yin;Wei Junhui;Sun Linna;Liu Qiming;Zhen Luying(BGI Engineering Consultants,Beijing,100038)
出处
《制冷与空调(四川)》
2025年第1期43-55,107,共14页
Refrigeration and Air Conditioning
