本文以可使循环的供热率与供热率耗散达到最佳折衷的生态学准则为目标,研究高温吸收式热泵的优化问题。导出热泵的一些新性能参数,并作些有意义的讨论。所得结论可为高温三热源热泵和热机的优化设计和最佳工况的选择提供些新的理论指导With an objective being the ecological criteria which enables the cycle heat supply rate and heat supply rate dissipation attain an optimum compromise the paper presents the study results of the optimization of a high temperature absorption heat pump. Some new perFormance parameters of the heat pump are derived and several interesting aspects of the issue discussed. The conclusions obtained can serve as a new theoretical guide For the optimized design and the selection of optimum operating condition of the high temperature triple heat source heat pumps and heat engines
The article deals with high-temperature heat pump operation using refrigerant R-134a for heating DH ...
In this article is presented thermodynamic analysis of a cascade heat pump system designed for using...
In district heating technologies, gas fired boilers and conventional heat pumps have poor performanc...
以生态学函数为目标,研究传热规律为Q△(1/T)的三热源热泵的优化性能,获得一些新的性能界限。结果表明,生态学优化准则可使三热源热泵的供热率和火用耗散率达到最佳的折衷,从而它可为热泵的优化设计和最佳工...
International audienceThe new thermo-ecological performance optimization of absorption is investigat...
Large amounts of low grade waste heat from industrial processes are not utilized, due to lack of hea...
Utilization of high-temperature energy in industrial production processes is often exhausted by huge...
【中文文摘】基于一类不可逆三热源热泵的循环模型,以每单位时间成本的泵热率作为热经济学目标函数,研究投资成本、供热成本、其它费用成本和几种主要不可逆性对热泵优化性能的影响,计算了热经济学目标函数的最大值...
基于不可逆三热源热泵模型,应用最大泵热率与性能系数间的关系,导出三热源热泵损率与性能系数以及损率与泵热率间的优化关系,并由此讨论三热源热泵的有关性能界限。研究结果可为太阳能热泵的开发利用和优化设计提供...
Power generation systems recovering waste heat, such as Organic Rankine Cycles (ORC), cannot work ef...
研究不可逆吸收式制冷机的经济化性能 ,得到一些新的性能参数 ,并揭示了它与生态学优化性能的内在联系。所得结论可为三热源制冷机的优化设计和最佳工况选择等提供些新理论依据。The exergoeconom...
Heat pumps (HPs) allow for providing heat without direct combustion, in both civil and industrial ap...
The industrial sector is a large consumer of energy. Globally, this sector accounts for over half of...
考虑集热器辐射对流热损等多种不可逆因素,建立不可逆三热源太阳能热泵系统新模型,基于热力学分析方法,导出系统总性能系数与集热器工作温度关系的解析表达式,揭示了集热器的辐射对流热损、有限速率热传导和工质内...
Polygeneration energy systems are proven to be a reliable, competitive and efficient solution for en...
The article deals with high-temperature heat pump operation using refrigerant R-134a for heating DH ...
In this article is presented thermodynamic analysis of a cascade heat pump system designed for using...
In district heating technologies, gas fired boilers and conventional heat pumps have poor performanc...
以生态学函数为目标,研究传热规律为Q△(1/T)的三热源热泵的优化性能,获得一些新的性能界限。结果表明,生态学优化准则可使三热源热泵的供热率和火用耗散率达到最佳的折衷,从而它可为热泵的优化设计和最佳工...
International audienceThe new thermo-ecological performance optimization of absorption is investigat...
Large amounts of low grade waste heat from industrial processes are not utilized, due to lack of hea...
Utilization of high-temperature energy in industrial production processes is often exhausted by huge...
【中文文摘】基于一类不可逆三热源热泵的循环模型,以每单位时间成本的泵热率作为热经济学目标函数,研究投资成本、供热成本、其它费用成本和几种主要不可逆性对热泵优化性能的影响,计算了热经济学目标函数的最大值...
基于不可逆三热源热泵模型,应用最大泵热率与性能系数间的关系,导出三热源热泵损率与性能系数以及损率与泵热率间的优化关系,并由此讨论三热源热泵的有关性能界限。研究结果可为太阳能热泵的开发利用和优化设计提供...
Power generation systems recovering waste heat, such as Organic Rankine Cycles (ORC), cannot work ef...
研究不可逆吸收式制冷机的经济化性能 ,得到一些新的性能参数 ,并揭示了它与生态学优化性能的内在联系。所得结论可为三热源制冷机的优化设计和最佳工况选择等提供些新理论依据。The exergoeconom...
Heat pumps (HPs) allow for providing heat without direct combustion, in both civil and industrial ap...
The industrial sector is a large consumer of energy. Globally, this sector accounts for over half of...
考虑集热器辐射对流热损等多种不可逆因素,建立不可逆三热源太阳能热泵系统新模型,基于热力学分析方法,导出系统总性能系数与集热器工作温度关系的解析表达式,揭示了集热器的辐射对流热损、有限速率热传导和工质内...
Polygeneration energy systems are proven to be a reliable, competitive and efficient solution for en...
The article deals with high-temperature heat pump operation using refrigerant R-134a for heating DH ...
In this article is presented thermodynamic analysis of a cascade heat pump system designed for using...
In district heating technologies, gas fired boilers and conventional heat pumps have poor performanc...