Browsing by Author "Wang, Z."
Now showing items 1-16 of 16
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Wang, Z.; Wang, G.; Xu, K.; Yu, Y.; Liu, M. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2007)Typically a blending station is designed to ensure that its user is able to avoid low chilled water return temperature in the district cooling system. When the chilled water return temperature drops to a low limit, building ...
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Fang, X.; Song, C.; Zhao, J.; Wang, Z. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2006)Many kinds of goods are displayed in a supermarket, which have their own particularities. The consumer flow rate is great and the type of shelved goods varies significantly, thereby influencing the objects that generate ...
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Xu, K.; Liu, M.; Wang, G.; Wang, Z. (Texas A&M University (http://www.tamu.edu); Energy Systems Laboratory (http://esl.tamu.edu), 2007)Most air handling units (AHUs) in commercial buildings have an air economizer cycle for free cooling under certain outside air conditions. During the economizer cycle, the outside air and return air dampers are modulated ...
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Shi, Y.; Chen, H.; Xu, Q.; I, D.; Wang, Z.; Fang, X. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2006)Based on experience, the paper introduces the key issues during the use of infrared thermography in building energy efficiency. In order to get a more useful thermal infrared spectrum, we must correct the operating apparatus ...
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Wang, Z.; Gu, J.; Lu, Z. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2006)In a double stage-coupling heat pump, comprising an air source and water loop heat pump, the 13~20 ? low temperature water is supplied to the water loop heat pump unit. The water loop heat pump can extract heat from the ...
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Wang, J.; Wang, Z. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2006)Two field studies were conducted in a university classroom in the autumn of 2004 in Harbin. The objective of these studies was to assess the thermal conditions and the subjective effects on occupant thermal comfort. A field ...
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Wang, H.; Wang, Z.; Liu, C. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2006)The effects of different states of air supply and airflow patterns on temperature gradient distribution are calculated and analyzed with the help of FFSV3.0 software, using the LB models and LES and RANS methods. An ...
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Liu, M.; Zheng, K.; Wu, L.; Wang, Z.; Johnson, C. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2007)In Part 1 of this paper, the theoretical models, integrating the fan airflow, fan head, air leakage factors, are developed to analyze the impacts of the static pressure reset on both pressure dependent and pressure independent ...
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Liu, M.; Feng, J.; Wang, Z.; Wu, L.; Zheng, K.; Pang, W. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2007)As for a variable air volume (VAV) system, the air duct static pressure is a typical control variable maintained by modulating supply fan speed. The static pressure equals to the summation of the duct pressure loss downstream ...
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Fang, X.; Wang, Z.; Liu, H. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2006)This paper analyzes the influence of transfer efficiency of the outdoor pipe network and operating efficiency of the boiler on the building heat consumption index, on the premise of saving up to 65 percent energy in different ...
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Wang, X.; Chen, J.; Li, Y.; Wang, Z. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2006)This paper sets up a mathematical model of three-dimensional steady turbulence heat transfer in an air-conditioned room of multi-polluting heat sources. Numerical simulation helps identify key factors in displacement ...
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Chatrchyan, S.; Khachatryan, V.; Sirunyan, A.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Eroe, J.; Fabjan, C.; Friedl, M.; Fruehwirth, R.; Demaria, N.; Lincoln, D.; Lipton, R.; Lykken, J.; Puerta Pelayo, J.; Maeshima, K.; Marraffino, J.; Maruyama, S.; Mason, D.; Meng, X.; Rahmat, R.; Graziano, A.; Betchart, B.; McBride, P.; Mishra, K.; Mrenna, S.; Musienko, Y.; Newman-Holmes, C.; Quintario Olmeda, A.; O'Dell, V.; Prokofyev, O.; Sexton-Kennedy, E.; Mariotti, C.; Sharma, S.; Bodek, A.; Spalding, W.; Tao, J.; Spiegel, L.; Tan, P.; Taylor, L.; Tkaczyk, S.; Militaru, O.; Tran, N.; Maselli, S.; Uplegger, L.; Vaandering, E.; Chung, Y.; Vidal, R.; Whitmore, J.; Wu, W.; Wang, J.; Yang, F.; Yumiceva, F.; Yun, J.; Migliore, E.; Redondo, I.; Acosta, D.; Avery, P.; Covarelli, R.; Bourilkov, D.; Chen, M.; Das, S.; De Gruttola, M.; Di Giovanni, G.; Knuenz, V.; Monaco, V.; Wang, X.; Dobur, D.; Romero, L.; Drozdetskiy, A.; Morovic, S.; Field, R.; Fisher, M.; Fu, Y.; Furic, I.; Gartner, J.; Musich, M.; Hugon, J.; Kim, B.; Konigsberg, J.; Wang, Z.; Santaolalla, J.; de Barbaro, P.; Korytov, A.; Kropivnitskaya, A.; Kypreos, T.; Low, J.; Perrozzi, L.; Matchev, K.; Milenovic, P.; Mitselmakher, G.; Muniz, L.; Remington, R.; Rinkevicius, A.; Demina, R.; Soares, M.; Xiao, H.; Sellers, P.; Obertino, M. (Physical Review Letters, 2012)
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Zheng, J.; Hu, M.; Zhang, R.; Yue, D.; Wang, Z.; Guo, S.; Li, X.; Bohn, B.; Shao, M.; He, L.; Huang, X.; Wiedensohler, A.; Zhu, T. (Atmospheric Chemistry and Physics, 2011)
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Chatrchyan, S.; Khachatryan, V.; Sirunyan, A.; Tumasyan, A.; Adam, W.; Aguilo, E.; Bergauer, T.; Dragicevic, M.; Eroe, J.; Fabjan, C.; Friedl, M.; Wu, W.; Giffels, M.; Nuernberg, A.; Oberst, O.; Oehler, A.; Ott, J.; Quast, G.; Rabbertz, K.; Ratnikov, F.; Wood, D.; Azzi, P.; Wang, Z.; Song, S.; D'Hondt, J.; Ratnikova, N.; Roecker, S.; Alves, G.; Schilling, F.; Schott, G.; Simonis, H.; Stober, F.; Troendle, D.; Flix, J.; Ulrich, R.; Choi, S.; Zhang, J.; Wagner-Kuhr, J.; Wayand, S.; Suarez, R.; Weiler, T.; Gigi, D.; Zeise, M.; Anagnostou, G.; Yang, F.; Daskalakis, G.; Geralis, T.; Gyun, D.; Kesisoglou, S.; Anastassov, A.; Kyriakis, A.; Loukas, D.; Manolakos, I.; Markou, A.; Kalogeropoulos, A.; Yun, J.; Gill, K.; Markou, C.; Mavrommatis, C.; Hong, B.; Ntomari, E.; Gouskos, L.; Piedra Gomez, J.; Mertzimekis, T.; Panagiotou, A.; Saoulidou, N.; Acosta, D.; Evangelou, I.; Foudas, C.; Kokkas, P.; Giordano, D.; Meschi, E.; Maes, M.; Manthos, N.; Papadopoulos, I.; Hahn, K.; Patras, V.; Avery, P.; Bencze, G.; Hajdu, C.; Hidas, P.; Horvath, D.; Sikler, F.; Jo, M.; Veszpremi, V.; Dubinin, M.; Girone, M.; Vesztergombi, G.; Boulahouache, C.; Kubik, A.; Olbrechts, A.; Beni, N.; Czellar, S.; Molnar, J.; Palinkas, J.; Kim, H.; Szillasi, Z.; Karancsi, J.; Raics, P.; Bourilkov, D. (Physical Review Letters, 2012)
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Wang, Z.; Sun, X. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2006)A mathematical and physical model on night ventilation is set up. The fields of indoor air temperature, air velocity and thermal comfort are simulated using Airpak software. Some main influencing factors of night ventilation ...
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Liu, X.; Li, X.; Sun, J.; Wang, Z. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2006)This paper deals with the project to improve existing building energy efficiency. Building energy efficiency is an international topic that includes many aspects. There are more than 43 billion square meters of existing ...