| 计量供热系统热扰量影响的动态模拟 |
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| 引用本文： | 刘喆,单天红.计量供热系统热扰量影响的动态模拟[J].长春工程学院学报(自然科学版),2010,11(4):59-62,65. |
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| 作者姓名： | 刘喆 单天红 |
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| 作者单位： | 长春工程学院能源与动力工程学院,长春,130012;北京中天伟业,北京建筑设计事务所有限公司,北京,100000 |
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| 摘 要： | 选取状态空间法和热容量质点法,在房间热平衡的理论前提下,对热系统建立多维的、动态的数学模型.由简入繁地从单个热用户到整幢建筑物热系统在不同扰量影响下进行模拟分析,得到了系统运行下的不利工况(不确定房间).旨在达到能够指导计量供热系统设计的作用,从而来适应计量供热系统负荷的多变.
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| 关 键 词： | 计量供热 热扰量 户间传热 动态模拟 |
Dynamic simulation of heating variables affect on measurable heating system |
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| LIU Zhe,SHAN Tian-hong.Dynamic simulation of heating variables affect on measurable heating system[J].Journal of Changchun Institute of Technology(Natural Science Edition),2010,11(4):59-62,65. |
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| Authors: | LIU Zhe SHAN Tian-hong |
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| Institution: | LIU Zhe,etc.(Faculty of Energy & Power,Changchun Institute of Technology,Changchun 130012,China) |
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| Abstract: | This thesis models a multi-dimensional and dynamic heating system by selecting state-space method and thermal capacity particle method,and analyzes the heating system from single customer to of the whole building under the influence of different heating variables.Then it ovtains the disadvantage conditions(uncertain room),hoping to instruct the design of measurable heating system to adapt the load fluctuations in measurable heating system. |
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| Keywords: | measurable heating heating variables door-by-door heat transfer dynamic simulation |
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