间接膨胀式太阳能多功能热泵系统的研究
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摘要
本文以一种新型的间接膨胀式太阳能多功能热泵(IESA—MDHP)为研究对象，对其进行系统的理论和实验研究。IESA～MDHP系统是太阳能集热技术与多功能热泵技术有机结合的一种太阳能热泵系统。该系统除了能够承担传统的太阳能集热器所承担的制取热水的功能外，而且在过渡季节的晚上或阴雨天也能利用太阳能资源制取生活用热水：同时在夏季没有太阳的时候该系统能够回收空调冷凝热来达到制取热水的目的，从而解决了夏季空调热污染的问题；最主要的是该系统能够充分利用太阳能资源给建筑物室内供热，从而能够部分解决传统空气源热泵冬季室外换热器结霜的问题。根据用户的需要和室外气象条件的变化，IESA—MDHP系统具有单独太阳能(或空气源)供热、单独太阳能(或空气源)制热水、制冷兼制热水和单独制冷等多种功能；
首先，设计搭建了IESA—MDHP系统实验平台，该平台由系统部分和测试部分构成，其中系统部分又由太阳能真空管集热器和多功能热泵这两部分构成。对IESA—MDHP系统单独太阳能供热模式和单独太阳能制热水模式进行了实验测试，研究不同室外环境条件下，太阳能集热效率，热泵各种技术参数，各种制热COP和制热水时的COP的变化情况；
其次，根据IESA—MDHP系统结构，利用现有的部件模型，构建了适合于IESA—MDHP的系统模型，并根据合肥地区某一天实测气象数据，对系统进行模拟研究；
最后，从热力学第二定律出发，对IESA—MDHP系统进行热力学第二定律分析，构建IESA—MDHP系统的(火用)分析数学模型，并根据一定的气象条件对系统进行(火用)分析模拟计算，找出(火用)损失的最大部件。
This paper focused on a novel type Indirect Expansion Solar Assisted Multifunctional Domestic Heat Pump system (IESA-MDHP) , and theoretical and experimental investigations were carried on the system. IESA- MDHP is an integration of a solar collector and a multi-functional heat pump. The system can not only operate as a solar collector to output hot water in sunny days, but also heating water in cloudy or rainy days with heat pump. When heat pump works in space cooling mode the device may utilize discharged heat to produce hot water. Except supplying hot water for domestic usage the device can operate for space heating in cold days. With solar energy input the evaporator temperature is lifted comparing to an ordinary heat pump, thus frosting on the evaporator can be effectively reduced in space heating condition in cold days. Accommodated to weather variation and the needs of the consumer IESA-MDHP can operate in space heating with solar energy or air-sources, producing hot water with solar energy or air-sources, space cooling simultaneously supplying hot water and space cooling mode only separately.
Firstly an experimental rig was designed and established. It was consisted of the system equipment and the measurements. And the system equipment also consisted of solar collector and multifunction heat pump. Experiments were taken in space heating with solar energy mode and supplying hot water with solar energy mode to IESA-MDHP. The coefficient of performance (COP) was studied with the variations of environment parameters, solar collector efficiency and the parameters of the heat pump.
Secondly a mathematical model was constructed on IESA-MDHP based on the available component models. Simulation was taken on IESA-MDHP system with the measured weather data of one day in Hefei City.
At last an exergy analysis was given to IESA-MDHP based on the Second Law of the thermal dynamics. Maximum exergy loss was referred according to the theoretical analysis.
首先，设计搭建了IESA—MDHP系统实验平台，该平台由系统部分和测试部分构成，其中系统部分又由太阳能真空管集热器和多功能热泵这两部分构成。对IESA—MDHP系统单独太阳能供热模式和单独太阳能制热水模式进行了实验测试，研究不同室外环境条件下，太阳能集热效率，热泵各种技术参数，各种制热COP和制热水时的COP的变化情况；
其次，根据IESA—MDHP系统结构，利用现有的部件模型，构建了适合于IESA—MDHP的系统模型，并根据合肥地区某一天实测气象数据，对系统进行模拟研究；
最后，从热力学第二定律出发，对IESA—MDHP系统进行热力学第二定律分析，构建IESA—MDHP系统的(火用)分析数学模型，并根据一定的气象条件对系统进行(火用)分析模拟计算，找出(火用)损失的最大部件。
This paper focused on a novel type Indirect Expansion Solar Assisted Multifunctional Domestic Heat Pump system (IESA-MDHP) , and theoretical and experimental investigations were carried on the system. IESA- MDHP is an integration of a solar collector and a multi-functional heat pump. The system can not only operate as a solar collector to output hot water in sunny days, but also heating water in cloudy or rainy days with heat pump. When heat pump works in space cooling mode the device may utilize discharged heat to produce hot water. Except supplying hot water for domestic usage the device can operate for space heating in cold days. With solar energy input the evaporator temperature is lifted comparing to an ordinary heat pump, thus frosting on the evaporator can be effectively reduced in space heating condition in cold days. Accommodated to weather variation and the needs of the consumer IESA-MDHP can operate in space heating with solar energy or air-sources, producing hot water with solar energy or air-sources, space cooling simultaneously supplying hot water and space cooling mode only separately.
Firstly an experimental rig was designed and established. It was consisted of the system equipment and the measurements. And the system equipment also consisted of solar collector and multifunction heat pump. Experiments were taken in space heating with solar energy mode and supplying hot water with solar energy mode to IESA-MDHP. The coefficient of performance (COP) was studied with the variations of environment parameters, solar collector efficiency and the parameters of the heat pump.
Secondly a mathematical model was constructed on IESA-MDHP based on the available component models. Simulation was taken on IESA-MDHP system with the measured weather data of one day in Hefei City.
At last an exergy analysis was given to IESA-MDHP based on the Second Law of the thermal dynamics. Maximum exergy loss was referred according to the theoretical analysis.
引文
[1] 崔民选主编，2006中国能源发展报告，北京：社会科学文献出版社，2006
[2] 国家统计局编，中国统计年鉴(2005)，北京-中国统计出版社2005
[3] 陈在康，丁力行编著，空调过程设计与建筑节能，北京：中国电力出版社，2004
[4] 王荣光，沈天行主编，可再生能源利用与建筑节能，北京：机械工业出版社，2004
[5] 蒋能照主编，空调用热泵技术及应用，北京：机械工业出版社，1997
[6] 季杰等，家用空调和热水器一体化装置，中国专利，ZL00240603．9，2001
[7] 季杰，裴刚，何伟等．空调-热水器一体机制冷兼制热水模式的性能模拟和实验分析．暖通空调，2003，33(2)：19—23．
[8] 季杰，裴刚，何伟等．空调-热水器一体机单独制热水模式的性能模拟和实验分析．暖通空调，2004，34(12)：96-98
[9] Jie ji, Gang Pei, Tin-tai Chow, et al. Performance of multi-functional domestic heat-pump system. Applied energy, 2005,80(3): 307-326.
[10] Sakai I, Takagi M. Solar space heating and cooling with bi-heat source heat pump and hot water supply system. Solar energy. 1976,18(6):525-532.
[11] Macarthur J W, Performance analysis and cost optimization of a solar-assisted heat pump system, Solar energy. 1978,21(1): 1-9.
[12] Freeman T L, Mitchell J W, Audit T E . Performance of combined solar-heat pump systems. Solar energy, 1979, 22(2): 125-135.
[13] Anderson J V, Mitchell J W, Beckman W A. A design method for parallel solar heat pump systems. Solar energy. 1980, 25(2): 155-163.
[14] Kaygusuz K, Ayhan T. Experimental and theoretical investigation of combined solar heat pump system for residential heating. Energy conversion & Management, 1999, 40(13): 1377-1396.
[15] Morrison G. L. Simulation of packaged solar heat-pump water heaters. Solar Energy,1994, 53(3): 249-257
[16] 旷玉辉，王如竹，于立强．太阳能热泵供热系统的实验研究．太阳能学报， 2002，23(4)：408-413．
[17] Omer Comakli, Mahmut Bayramoglu, Kamil Kaygusuz. A thermodynamic model of a solar assisted heat pump system with energy storage. Solar Energy, 1996, 56(6): 485-496.
[18] Recep Yumrutas, Onder Kaska. Experimental investigation of thermal performance of a solar assisted heat pump system with an energy storage. International journal of energy research, 28(2004): 163-175.
[19] Yamankaradeniz R, Horuz I. The theoretical and experimental investigation of the characteristics of solar assisted heat pump for clear days. International Communications in Heat and Mass Transfer, 1998, 25(6):885-898.
[20] Sporn Philip, Ambrose E R. The heat pump and solar energy. Proceedings of the world symposium on applied solar energy. Phoenix, Arizona. November 1-5, 1955.
[21] Morgan R G. Solar assisted heat pump, Solar energy. 1982, 28(2):129-135.
[22] Chaturvedi Sushil K, Shen James Y. Thermal performance of a direct expansion solar-assisted heat pump. Solar energy, 1984,33 (2): 155-162.
[23] Chaturvedi S K, Chen D T, Kheireddine A. Thermal performance of a variable capacity direct expansion solar-assisted heat pump. Energy Conversion and Management, 1998, 39(3/4): 181-191.
[24] J. P. Chyng, C. P. Lee and B. J. Huang. Performance analysis of a solar-assisted heat pump water heater. Solar Energy, 2003, 74(1): 33-44
[25] Kuang, Y.H., Sumathy, K., Wang, R.Z.. Study on a direct-expansion solar-assisted heat pump water heating system. International Journal of Energy Research, 2003, 27, 531-548.
[26] F.B. Gorozabel Chata, S.K. Chaturvedi, A. Almogbel. Analysis of a direct expansion solar assisted heat pump using different refrigerants. Energy Conversion and Management, 2005,46(15-16): 2614-2624
[27] 裴刚，光伏太阳能热泵系统及多功能热泵系统的综合性能研究，博士论文，中国科学技术大学，2006
[28] Huang B J, Lee J P, Chyng J P. Heat pipe enhanced solar assisted heat pump water heater. Solar Energy, 78(2005): 375-381.
[29] Huang B J, Chyng J P. Performance characteristics of integral type solar assisted heat pump. Solar Energy, 2001, 71 (6): 403-414.
[30] Ito S, Miura N, Wang K. performance of a heat pump using direct expansion solar collectors. Solar Energy, 1999, 65 (3): 189-196.
[31] Kuang Y H, Wang R Z. Performance of a multi-functional direct-expansion solar assisted heat pump system. Solar Energy, 80(2006): 795-803.
[32] Hawlader M N A, Jahanger K A. Solar heat pump drying and water heating in the tropics. Solar energy, 80(2006): 492-499.
[1] GB／T7725—1996，房间空气调节器．
[2] GB／T1 7581—1998，真空管太阳能集热器．
[3] 季杰等．家用空调和热水器一体化装置，中国专利，ZL00240603．9
[4] GB／T17049-1997，全玻璃真空太阳集热器．
[5] GB／T18708-2002，家用太阳热水系统热性能试验方法．
[6] GB／T 18713-2002，太阳能热水系统设计、安装及工程验收技术规范．
[7] 季杰，裴刚，何伟等．空调-热水器一体机制冷兼制热水模式的性能模拟和实验分析．暖通空调，2003，33(2)：19—23．
[8] 季杰，裴刚，何伟等．空调．热水器一体机单独制热水模式的性能模拟和实验分析．暖通空调，2004，34(12)：96-98
[9] Jie ji, Gang Pei, Tin-tai Chow, et al. Performance of multi-functional domestic heat-pump system. Applied energy, 2005,80(3): 307-326
[10] 裴刚，光伏太阳能热泵系统及多功能热泵系统的综合性能研究，博士论文，中国科学技术大学，2006
[1] Cleland A. C. Computer subroutines for rapid evaluation of refrigerant thermodynamic properties. International journal of refrigeration, 1986, 9(11):346-351.
[2] Damasceno G S, Goldschmidt V W, Rooke S P. Comparison of three steady-state heat pump computer models. ASHRAE Trans, 1990,96(2): 191-204
[3] Dabiri A E, Rice C K. A compressor simulation method with correlations for the level of suction gas superheat. ASHRAE Trans, 1981, 87(2): 771-782
[4] 殷志强，吴家庆，陶祖岩等．全玻璃真空管集热器的研制．太阳能学报．1981，2 (4)：345-352．
[5] 裴刚，光伏—太阳能热泵系统及多功能热泵系统的综合性能研究，中国科学技术大学博士论文．2006．5．
[6] Stefanuk N B M, Aplevich J D, Renksizbulut M. Modeling and simulation of a superheat controlled water to water heat pump. ASHRAE Trans, 1992,98(2):172-184
[7] Wongwises S, Songnetichaovalit T, Lokathada N, et al. A comparison of the flow characteristics of refrigerants flowing through adiabatic capillary tubes. International communication on heat and mass transfer, 2000, 27(5): 611-621.
[8] 丁国良，张春路，制冷空调仿真装置与优化．北京，科学出版社，2001．
[9] Jung Dongsoo, Park Chunkun, Park Byungjin. Capillary tube selection selection for HCFC22 alternatives. International Journal of Refrigeration, 22(1999): 604-614.
[10] Bittle R R, Wolf D A, Pate M B. A generalized performance prediction method for adiabatic capillary tubes. HVAC&R Research, 1998, 4(1):27-43.
[11] Melo C, Ferreira R T S, Neto C B, et al. An experimental analysis of adiabatic capillary tubes. Applied Themal Engineering, 1999, 19(6):669-684.
[12] Bansal P K, Rupasinghe A S. An empirical correlation for sizing capillary tubes. International Journal of Refrigeration, 1996, 19(8):497-505.
[13] Sisir K Padhy, Suren N Dwivedi. Heat transfer analysis of a rolling-piston rotary compressor. International Journal of Refrigeration, 1994, 17(6): 400-410.
[14] Ooi K T , Wong T N. A computer simulation of a rotary compressor for household refrigerators. Applied Thermal Engineering, 17(1):65-78.
[15] Yanagiswa T, Shimizu T. Friction losses in rolling piston type rotary compressors Ⅲ. International Journal of Refrigeration, 1985, 8(3): 159-165.
[16] 葛云亭，房间空调器仿真模型研究，博士论文，清华大学热能工程系，1997
[17] Chi J, Didion D. A simulation model of the transient performance of a heat pump. International Journal of Refrigeration, 1982, 5(3): 176-183.
[18] Domanski P, Didion D. Mathematical model of an air-to-air heat pump equipped with a capillary tube. International Journal of Refrigeration, 1984, 7(4): 249-255.
[19] Vargas J V C, Parise J A R. Simulation in transient regime of a heat pump with closed-loop and on-off control. International Journal of Refrigeration, 1995, 18(4): 235-243
[20] Yasuda H, Touber S, Machielsen, C H M. Simulation model of a vapor compression refrigeration system. ASHRAE Transactions, 1983, 89(2A,2B):408-425.
[21] Kempiak M J, Crawford R R. Three-zone, steady-state modeling of a mobile air-conditioning condenser. ASHRAE Transactions, 1992, 98(1): 475-488.
[22] Ouazia B, Snelson W K. Predicting system performance of alternative refrigerants using a water-water heat pump. 1994, ASHRAE Transactions, 100(2): 140-147
[23] Dom itrovic Ronald E, Mei Vince C, Chen F C. Simulation of an automotive heat pump. ASHRAE Transactions, 1997, 103 (2):291-296.
[24] Welsby P, Pezzani M, Devotta S. Steady- and dynamic-state simulations of heat-pumps. Part Ⅱ: modelling of a motor driven water-to-water heat-pump. Applied Energy, 1988, 31(4): 239-262
[25] Parise Jose A R. Simulation of vapour compression heat pumps. Simulation, 1986, 46(2):71-76.
[1] T.L.Freeman, J.W. Mitchell, Y. E. Audit. Performance of combined solar-heat pump systems. Solar energy, 1979, 22(2): 125-135.
[2] Sushil.K. Chaturvedi, James. Y. Shen. Thermal performance of a direct expansion solar-assisted heat pump. Solar energy, 1984,33(2): 155-162.
[3] Kaygusuz Kamil. Investigation of a combined solar-heat pump system for residential heating. Part 1: Experimental results. International journal of energy research, 23 (1999): 1213-1223.
[4] Kaygusuz Kamil. Investigation of a combined solar-heat pump system for residential heating. Part 1: Simulation results. International journal of energy research, 23(1999): 1225-1237.
[5] Axaopoulos P, Panagakis P, Kyritsis S. Experimental comparison of a solar assisted heat pump vs. a conventional thermosyphon solar system. International journal of energy research, 22(1998): 1107-1120.
[6] F.B. Gorozabel Chata, S.K. Chaturvedi, A. Almogbel. Analysis of a direct expansion solar assisted heat pump using different refrigerants. Energy Conversion and Management, 2005,46(15-16): 2614-2624
[7] J.A.Pietsch, Optimization of loop temperatures in water loop heat pump systems. ASHRAE transactions. 1991,v97 part 2: 713～726.
[8] 季杰，裴刚，何伟等．空调-热水器一体机制冷兼制热水模式的性能模拟和实验分析．暖通空调，2003，33(2)：19—23．
[9] 季杰，裴刚，何伟等．空调-热水器一体机单独制热水模式的性能模拟和实验分析．暖通空调，2004，34(12)：96-98
[10] Jie Ji, T.T Chow, Gang Pei. etc, Domestic air-conditioner and integrated water heater for subtropical climate. Applied Thermal Engineering. 23(2003): 5 81-592
[11] Jie ji, Gang Pei, Tin-tai Chow, et al. Performance of'multi-functional domestic heat-pump system[J]. Applied energy, 2005,80(3): 307-326.
[1] Huang B J, Chyng J P. Integral-type solar-assisted heat pump water heater Renewable Energy,1999, 16(1-4): 731-734.
[2] Xu Guoying, Zhang Xiaosong, Deng, Shiming. A simulation study on the operating performance of a solar-air source heat pump water heater. Applied Thermal Engineering, 2006, 26(11-12): 1257-1265.
[3] Zogg Robert, Dieckrnann John, Roth Kurt et al. Heat Pump Water Heaters[J].ASHRAE journal,2005,47(3):98-99
[4] Ji Jie, Pei Gang, Chow Tin-tai, et al. Performance of multi-functional domestic heat-pump system[J]. Applied energy, 2005,80(3): 307-326.
[5] Jie Ji, T.T Chow, Gang Pei, et al.Domestic air-conditioner and integrated water heater for subtropical climate. Applied Thermal Engineering. 23 (2003): 581-592
[6] Morrison G L, Anderson T, Behnia M. Seasonal performance rating of heat pump water heaters[J]. Solar Energy, 2004, 76(1-3): 147-152.
[7] Tomlinson John J, Murphy Richard W. Measured performance and impacts of "drop-in" residential heat pump water heaters[C].ASHRAE transactions,2004,110(2): 664-67O.
[8] Kuang Y H, Sumathy K, Wang R Z. Study on a direct-expansion solar-assisted heat pump water heating system[J]. International Journal of Energy Research, 2003, 27(2): 531-548.
[9] Morrison Louise S, Claridge David E. Heat pump water heaters with a cpmparison to solar domestic water heaters. ASHRAE Transactions, 1982, 88(1): 597-601.
[10] Hawlader M N A, Chou S K, Jahangeer K A, et al. Solar-assisted heat-pump dryer and water heater. Applied Energy,2003,74(1-2): 185-193.
[11] 李郁武，王如竹，王泰华等．直膨式太阳能热泵热水器运行特性的实验研究．工程热物理学报，2006，27(6)：923-925．
[12] Smith F J, et al.Investigation of the potential effect of zeotropic refrigerant mixture on performance of a hot water heat pump. ASHRAE Transcations, 1998, 104(1): 387-394
[13] Meyer J, et al. Hot water for homes in South Africa with heat pump. Energy, the International Journal, 1991, 16(7): 1039-1044.
[14] Carrington C G. Use of controlled water circulation in tap water heat pumps[J].International journal of energy research, 1982,6(3):233-240.
[15] 旷玉辉，张开黎，于立强．太阳能热泵系统(SAHP)的热力学分析[J]．青岛建筑工程学院学报，2001，22(4)：80-83。
[16] Bilgen E. Exergy analysis and experimental study of heat pump systems[J]. Exergy, An international journal,2002,2(4):259-265.
[1] 赵冠春，钱立伦．(火用)分析及其应用．北京：高等教育出版社．1984
[2] John E. Ahem. The Exergy Method of Energy Systems Analysis. John Willey & Sons, Inc. 1980
[3] Torres Reyes E, Picon Nunez M, Cervantes De G. J. Exergy analysis and optimization of a solar assisted heat pump. Energy, 1998,23 (4):337-344.
[4] Rankhesh B, Venkatarathnam G, Srinivasa Murthy S. Experimental studies on a heat pump operating with R22, R407C and R407A: Comparison from an exergy point of view. Journal of energy resources technology, 125 (2003):101-112.
[5] Bilgen E, Takahashi H. Exergy analysis and experimental study of heat pump systems. Exergy, an international journal, 2(2002): 259-265.
[6] Stegou-stagia A, Paignigiannis N. Exergy losses in refrigeration systems: a study for performance comparisons in compressor and condenser. International joumal of energy research, 27(2003):1067-1078.
[7] Cervantes J G, Torres-Reyes E. Experiments on a solar assisted heat pump and an exergy analysis of the system. Applied Thermal Engineering, 22(2002): 1289-1297.
[8] McGovern J A, Harte S. An exergy method method for compressor performance analysis. International Journal of refrigeration, 1995,18(6):421-433.
[9] Onder Ozgener, Arif Hepbasli. A review on the energy and exergy analysis of solar assisted heat pump systems. Renewable and sustainable energy reviews, 11 (2007): 482-496.
[10] Wang Xiaowu, Hua Ben. Exergy analysis of domestic-scale solar water heaters. Renewable and sustainable energy reviews. 9(2005):638-645.
[11] 刘志刚，刘咸定，赵冠春．工质热物理性质计算程序的编制及应用，北京：科学出版社，1992．6
[12] Kalyan Annamalai, Ashwar K. Puri. Advanced Thermodynamics Engineering. CRC press. 2002
[13] 居怀明，徐元辉，李怀萱．载热质热物性计算程序及数据手册，北京：原子能出版社1990．6
[2] 国家统计局编，中国统计年鉴(2005)，北京-中国统计出版社2005
[3] 陈在康，丁力行编著，空调过程设计与建筑节能，北京：中国电力出版社，2004
[4] 王荣光，沈天行主编，可再生能源利用与建筑节能，北京：机械工业出版社，2004
[5] 蒋能照主编，空调用热泵技术及应用，北京：机械工业出版社，1997
[6] 季杰等，家用空调和热水器一体化装置，中国专利，ZL00240603．9，2001
[7] 季杰，裴刚，何伟等．空调-热水器一体机制冷兼制热水模式的性能模拟和实验分析．暖通空调，2003，33(2)：19—23．
[8] 季杰，裴刚，何伟等．空调-热水器一体机单独制热水模式的性能模拟和实验分析．暖通空调，2004，34(12)：96-98
[9] Jie ji, Gang Pei, Tin-tai Chow, et al. Performance of multi-functional domestic heat-pump system. Applied energy, 2005,80(3): 307-326.
[10] Sakai I, Takagi M. Solar space heating and cooling with bi-heat source heat pump and hot water supply system. Solar energy. 1976,18(6):525-532.
[11] Macarthur J W, Performance analysis and cost optimization of a solar-assisted heat pump system, Solar energy. 1978,21(1): 1-9.
[12] Freeman T L, Mitchell J W, Audit T E . Performance of combined solar-heat pump systems. Solar energy, 1979, 22(2): 125-135.
[13] Anderson J V, Mitchell J W, Beckman W A. A design method for parallel solar heat pump systems. Solar energy. 1980, 25(2): 155-163.
[14] Kaygusuz K, Ayhan T. Experimental and theoretical investigation of combined solar heat pump system for residential heating. Energy conversion & Management, 1999, 40(13): 1377-1396.
[15] Morrison G. L. Simulation of packaged solar heat-pump water heaters. Solar Energy,1994, 53(3): 249-257
[16] 旷玉辉，王如竹，于立强．太阳能热泵供热系统的实验研究．太阳能学报， 2002，23(4)：408-413．
[17] Omer Comakli, Mahmut Bayramoglu, Kamil Kaygusuz. A thermodynamic model of a solar assisted heat pump system with energy storage. Solar Energy, 1996, 56(6): 485-496.
[18] Recep Yumrutas, Onder Kaska. Experimental investigation of thermal performance of a solar assisted heat pump system with an energy storage. International journal of energy research, 28(2004): 163-175.
[19] Yamankaradeniz R, Horuz I. The theoretical and experimental investigation of the characteristics of solar assisted heat pump for clear days. International Communications in Heat and Mass Transfer, 1998, 25(6):885-898.
[20] Sporn Philip, Ambrose E R. The heat pump and solar energy. Proceedings of the world symposium on applied solar energy. Phoenix, Arizona. November 1-5, 1955.
[21] Morgan R G. Solar assisted heat pump, Solar energy. 1982, 28(2):129-135.
[22] Chaturvedi Sushil K, Shen James Y. Thermal performance of a direct expansion solar-assisted heat pump. Solar energy, 1984,33 (2): 155-162.
[23] Chaturvedi S K, Chen D T, Kheireddine A. Thermal performance of a variable capacity direct expansion solar-assisted heat pump. Energy Conversion and Management, 1998, 39(3/4): 181-191.
[24] J. P. Chyng, C. P. Lee and B. J. Huang. Performance analysis of a solar-assisted heat pump water heater. Solar Energy, 2003, 74(1): 33-44
[25] Kuang, Y.H., Sumathy, K., Wang, R.Z.. Study on a direct-expansion solar-assisted heat pump water heating system. International Journal of Energy Research, 2003, 27, 531-548.
[26] F.B. Gorozabel Chata, S.K. Chaturvedi, A. Almogbel. Analysis of a direct expansion solar assisted heat pump using different refrigerants. Energy Conversion and Management, 2005,46(15-16): 2614-2624
[27] 裴刚，光伏太阳能热泵系统及多功能热泵系统的综合性能研究，博士论文，中国科学技术大学，2006
[28] Huang B J, Lee J P, Chyng J P. Heat pipe enhanced solar assisted heat pump water heater. Solar Energy, 78(2005): 375-381.
[29] Huang B J, Chyng J P. Performance characteristics of integral type solar assisted heat pump. Solar Energy, 2001, 71 (6): 403-414.
[30] Ito S, Miura N, Wang K. performance of a heat pump using direct expansion solar collectors. Solar Energy, 1999, 65 (3): 189-196.
[31] Kuang Y H, Wang R Z. Performance of a multi-functional direct-expansion solar assisted heat pump system. Solar Energy, 80(2006): 795-803.
[32] Hawlader M N A, Jahanger K A. Solar heat pump drying and water heating in the tropics. Solar energy, 80(2006): 492-499.
[1] GB／T7725—1996，房间空气调节器．
[2] GB／T1 7581—1998，真空管太阳能集热器．
[3] 季杰等．家用空调和热水器一体化装置，中国专利，ZL00240603．9
[4] GB／T17049-1997，全玻璃真空太阳集热器．
[5] GB／T18708-2002，家用太阳热水系统热性能试验方法．
[6] GB／T 18713-2002，太阳能热水系统设计、安装及工程验收技术规范．
[7] 季杰，裴刚，何伟等．空调-热水器一体机制冷兼制热水模式的性能模拟和实验分析．暖通空调，2003，33(2)：19—23．
[8] 季杰，裴刚，何伟等．空调．热水器一体机单独制热水模式的性能模拟和实验分析．暖通空调，2004，34(12)：96-98
[9] Jie ji, Gang Pei, Tin-tai Chow, et al. Performance of multi-functional domestic heat-pump system. Applied energy, 2005,80(3): 307-326
[10] 裴刚，光伏太阳能热泵系统及多功能热泵系统的综合性能研究，博士论文，中国科学技术大学，2006
[1] Cleland A. C. Computer subroutines for rapid evaluation of refrigerant thermodynamic properties. International journal of refrigeration, 1986, 9(11):346-351.
[2] Damasceno G S, Goldschmidt V W, Rooke S P. Comparison of three steady-state heat pump computer models. ASHRAE Trans, 1990,96(2): 191-204
[3] Dabiri A E, Rice C K. A compressor simulation method with correlations for the level of suction gas superheat. ASHRAE Trans, 1981, 87(2): 771-782
[4] 殷志强，吴家庆，陶祖岩等．全玻璃真空管集热器的研制．太阳能学报．1981，2 (4)：345-352．
[5] 裴刚，光伏—太阳能热泵系统及多功能热泵系统的综合性能研究，中国科学技术大学博士论文．2006．5．
[6] Stefanuk N B M, Aplevich J D, Renksizbulut M. Modeling and simulation of a superheat controlled water to water heat pump. ASHRAE Trans, 1992,98(2):172-184
[7] Wongwises S, Songnetichaovalit T, Lokathada N, et al. A comparison of the flow characteristics of refrigerants flowing through adiabatic capillary tubes. International communication on heat and mass transfer, 2000, 27(5): 611-621.
[8] 丁国良，张春路，制冷空调仿真装置与优化．北京，科学出版社，2001．
[9] Jung Dongsoo, Park Chunkun, Park Byungjin. Capillary tube selection selection for HCFC22 alternatives. International Journal of Refrigeration, 22(1999): 604-614.
[10] Bittle R R, Wolf D A, Pate M B. A generalized performance prediction method for adiabatic capillary tubes. HVAC&R Research, 1998, 4(1):27-43.
[11] Melo C, Ferreira R T S, Neto C B, et al. An experimental analysis of adiabatic capillary tubes. Applied Themal Engineering, 1999, 19(6):669-684.
[12] Bansal P K, Rupasinghe A S. An empirical correlation for sizing capillary tubes. International Journal of Refrigeration, 1996, 19(8):497-505.
[13] Sisir K Padhy, Suren N Dwivedi. Heat transfer analysis of a rolling-piston rotary compressor. International Journal of Refrigeration, 1994, 17(6): 400-410.
[14] Ooi K T , Wong T N. A computer simulation of a rotary compressor for household refrigerators. Applied Thermal Engineering, 17(1):65-78.
[15] Yanagiswa T, Shimizu T. Friction losses in rolling piston type rotary compressors Ⅲ. International Journal of Refrigeration, 1985, 8(3): 159-165.
[16] 葛云亭，房间空调器仿真模型研究，博士论文，清华大学热能工程系，1997
[17] Chi J, Didion D. A simulation model of the transient performance of a heat pump. International Journal of Refrigeration, 1982, 5(3): 176-183.
[18] Domanski P, Didion D. Mathematical model of an air-to-air heat pump equipped with a capillary tube. International Journal of Refrigeration, 1984, 7(4): 249-255.
[19] Vargas J V C, Parise J A R. Simulation in transient regime of a heat pump with closed-loop and on-off control. International Journal of Refrigeration, 1995, 18(4): 235-243
[20] Yasuda H, Touber S, Machielsen, C H M. Simulation model of a vapor compression refrigeration system. ASHRAE Transactions, 1983, 89(2A,2B):408-425.
[21] Kempiak M J, Crawford R R. Three-zone, steady-state modeling of a mobile air-conditioning condenser. ASHRAE Transactions, 1992, 98(1): 475-488.
[22] Ouazia B, Snelson W K. Predicting system performance of alternative refrigerants using a water-water heat pump. 1994, ASHRAE Transactions, 100(2): 140-147
[23] Dom itrovic Ronald E, Mei Vince C, Chen F C. Simulation of an automotive heat pump. ASHRAE Transactions, 1997, 103 (2):291-296.
[24] Welsby P, Pezzani M, Devotta S. Steady- and dynamic-state simulations of heat-pumps. Part Ⅱ: modelling of a motor driven water-to-water heat-pump. Applied Energy, 1988, 31(4): 239-262
[25] Parise Jose A R. Simulation of vapour compression heat pumps. Simulation, 1986, 46(2):71-76.
[1] T.L.Freeman, J.W. Mitchell, Y. E. Audit. Performance of combined solar-heat pump systems. Solar energy, 1979, 22(2): 125-135.
[2] Sushil.K. Chaturvedi, James. Y. Shen. Thermal performance of a direct expansion solar-assisted heat pump. Solar energy, 1984,33(2): 155-162.
[3] Kaygusuz Kamil. Investigation of a combined solar-heat pump system for residential heating. Part 1: Experimental results. International journal of energy research, 23 (1999): 1213-1223.
[4] Kaygusuz Kamil. Investigation of a combined solar-heat pump system for residential heating. Part 1: Simulation results. International journal of energy research, 23(1999): 1225-1237.
[5] Axaopoulos P, Panagakis P, Kyritsis S. Experimental comparison of a solar assisted heat pump vs. a conventional thermosyphon solar system. International journal of energy research, 22(1998): 1107-1120.
[6] F.B. Gorozabel Chata, S.K. Chaturvedi, A. Almogbel. Analysis of a direct expansion solar assisted heat pump using different refrigerants. Energy Conversion and Management, 2005,46(15-16): 2614-2624
[7] J.A.Pietsch, Optimization of loop temperatures in water loop heat pump systems. ASHRAE transactions. 1991,v97 part 2: 713～726.
[8] 季杰，裴刚，何伟等．空调-热水器一体机制冷兼制热水模式的性能模拟和实验分析．暖通空调，2003，33(2)：19—23．
[9] 季杰，裴刚，何伟等．空调-热水器一体机单独制热水模式的性能模拟和实验分析．暖通空调，2004，34(12)：96-98
[10] Jie Ji, T.T Chow, Gang Pei. etc, Domestic air-conditioner and integrated water heater for subtropical climate. Applied Thermal Engineering. 23(2003): 5 81-592
[11] Jie ji, Gang Pei, Tin-tai Chow, et al. Performance of'multi-functional domestic heat-pump system[J]. Applied energy, 2005,80(3): 307-326.
[1] Huang B J, Chyng J P. Integral-type solar-assisted heat pump water heater Renewable Energy,1999, 16(1-4): 731-734.
[2] Xu Guoying, Zhang Xiaosong, Deng, Shiming. A simulation study on the operating performance of a solar-air source heat pump water heater. Applied Thermal Engineering, 2006, 26(11-12): 1257-1265.
[3] Zogg Robert, Dieckrnann John, Roth Kurt et al. Heat Pump Water Heaters[J].ASHRAE journal,2005,47(3):98-99
[4] Ji Jie, Pei Gang, Chow Tin-tai, et al. Performance of multi-functional domestic heat-pump system[J]. Applied energy, 2005,80(3): 307-326.
[5] Jie Ji, T.T Chow, Gang Pei, et al.Domestic air-conditioner and integrated water heater for subtropical climate. Applied Thermal Engineering. 23 (2003): 581-592
[6] Morrison G L, Anderson T, Behnia M. Seasonal performance rating of heat pump water heaters[J]. Solar Energy, 2004, 76(1-3): 147-152.
[7] Tomlinson John J, Murphy Richard W. Measured performance and impacts of "drop-in" residential heat pump water heaters[C].ASHRAE transactions,2004,110(2): 664-67O.
[8] Kuang Y H, Sumathy K, Wang R Z. Study on a direct-expansion solar-assisted heat pump water heating system[J]. International Journal of Energy Research, 2003, 27(2): 531-548.
[9] Morrison Louise S, Claridge David E. Heat pump water heaters with a cpmparison to solar domestic water heaters. ASHRAE Transactions, 1982, 88(1): 597-601.
[10] Hawlader M N A, Chou S K, Jahangeer K A, et al. Solar-assisted heat-pump dryer and water heater. Applied Energy,2003,74(1-2): 185-193.
[11] 李郁武，王如竹，王泰华等．直膨式太阳能热泵热水器运行特性的实验研究．工程热物理学报，2006，27(6)：923-925．
[12] Smith F J, et al.Investigation of the potential effect of zeotropic refrigerant mixture on performance of a hot water heat pump. ASHRAE Transcations, 1998, 104(1): 387-394
[13] Meyer J, et al. Hot water for homes in South Africa with heat pump. Energy, the International Journal, 1991, 16(7): 1039-1044.
[14] Carrington C G. Use of controlled water circulation in tap water heat pumps[J].International journal of energy research, 1982,6(3):233-240.
[15] 旷玉辉，张开黎，于立强．太阳能热泵系统(SAHP)的热力学分析[J]．青岛建筑工程学院学报，2001，22(4)：80-83。
[16] Bilgen E. Exergy analysis and experimental study of heat pump systems[J]. Exergy, An international journal,2002,2(4):259-265.
[1] 赵冠春，钱立伦．(火用)分析及其应用．北京：高等教育出版社．1984
[2] John E. Ahem. The Exergy Method of Energy Systems Analysis. John Willey & Sons, Inc. 1980
[3] Torres Reyes E, Picon Nunez M, Cervantes De G. J. Exergy analysis and optimization of a solar assisted heat pump. Energy, 1998,23 (4):337-344.
[4] Rankhesh B, Venkatarathnam G, Srinivasa Murthy S. Experimental studies on a heat pump operating with R22, R407C and R407A: Comparison from an exergy point of view. Journal of energy resources technology, 125 (2003):101-112.
[5] Bilgen E, Takahashi H. Exergy analysis and experimental study of heat pump systems. Exergy, an international journal, 2(2002): 259-265.
[6] Stegou-stagia A, Paignigiannis N. Exergy losses in refrigeration systems: a study for performance comparisons in compressor and condenser. International joumal of energy research, 27(2003):1067-1078.
[7] Cervantes J G, Torres-Reyes E. Experiments on a solar assisted heat pump and an exergy analysis of the system. Applied Thermal Engineering, 22(2002): 1289-1297.
[8] McGovern J A, Harte S. An exergy method method for compressor performance analysis. International Journal of refrigeration, 1995,18(6):421-433.
[9] Onder Ozgener, Arif Hepbasli. A review on the energy and exergy analysis of solar assisted heat pump systems. Renewable and sustainable energy reviews, 11 (2007): 482-496.
[10] Wang Xiaowu, Hua Ben. Exergy analysis of domestic-scale solar water heaters. Renewable and sustainable energy reviews. 9(2005):638-645.
[11] 刘志刚，刘咸定，赵冠春．工质热物理性质计算程序的编制及应用，北京：科学出版社，1992．6
[12] Kalyan Annamalai, Ashwar K. Puri. Advanced Thermodynamics Engineering. CRC press. 2002
[13] 居怀明，徐元辉，李怀萱．载热质热物性计算程序及数据手册，北京：原子能出版社1990．6