Efficient coupling of multizone and CFD indoor flow models through proper orthogonal decomposition

ASHRAE Transactions

Volumn 113 PART 2, Issue , 2007, Pages 282-289

  Khalifa, H Ezzat ^a,b,c   Elhadidi, Basman ^e   Dannenhoffer III, John F ^d  

^a ASHRAE ^*

^b Technology and Academic Research

^c STAR Center for Environmental Quality Systems

^d Syracuse University   (United States)

^e CAIRO UNIVERSITY   (Egypt)

Author keywords

[No Author keywords available]

Indexed keywords

AIR CONDITIONING;

CONTAMINANT DISPERSION; CONTAMINANT DISTRIBUTIONS; EFFICIENT COUPLING; HIGH-FIDELITY; LUMPED PARAMETER; NEAR-REAL TIME; PROPER ORTHOGONAL DECOMPOSITIONS; SPATIAL GRADIENTS;

COMPUTATIONAL FLUID DYNAMICS;

EID: 45749147506     PISSN: 00012505     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (19)

1. Arvelo, J., A. Brandt, R.P. Roger, and A. Saksena. 2002. An enhanced multizone model and its application to optimum placement of CBW sensors. ASHRAE Transactions 108(2):818-26.
2. Bartak, M., I. Beausoleil-Morrison, J.A. Clarke, J. Denev, F. Drkal, M. Lain, I.A. Macdonald, A. Melikov, Z. Popiolek, and P. Stankov. 2002. Integrating CFD and building simulation. Building and Environment 37:865-87.
3. Beausoleile-Morrison, I. 2000. The adaptive coupling of heat and air flow modeling within dynamic whole-building simulation. PhD thesis, University of Strathclyde, Glasgow, UK, May.
4. Djunaedy, E., J.L.M. Hensen, and M.G.L.C. Loomans. 2004. Toward external coupling of building energy and airflow modeling programs. ASHRAE Transactions 109(2):771-87.
5. Djunaedy, E., J.L.M. Hensen, and M.G.L.C. Loomans. 2005. External coupling between CFD and energy simulation: Implementation and validation. ASHRAE Transactions 111(1):616-24.
6. Dois, S.W., G.N. Walton, and K.R. Denton. 2000. Multizone airflow and contaminant transport analysis software. CONTAMW 1.0 User Manual, NISTIR 6476. Gaithersburg, MD: National Institute of Standards and Technology.
7. Dols, W.S., and G.N. Walton. 2002. CONTAMW 2.0 User Manual, NISTIR 6921. Gaithersburg, MD: National Institute of Standards and Technology.
8. Efe, M.O., and H. Ozbay. 2003. Proper orthogonal decomposition for reduced order modeling: 2D heat flow. Proceedings of 2003 IEEE Conference on Control Applications 2:1273-77.
9. Elhadidi, B., and H.E. Khalifa. 2005. Application of proper orthogonal decomposition to indoor airflows. ASHRAE Transactions 111(1):625-34.
10. Everson, R., and L. Sirovich. 1995. Karhunen-Loeve procedure for gappy data. Journal of Optical Society of America 12(8):1657-64.
11. Holmes, P., J. Lumley, and G. Berkooz. 1996. Turbulence, Coherent Structures, Dynamical Systems and Symmetry, Cambridge Monographs on Mechanics. Cambridge, MA: Cambridge University Press.
12. Lumley, J. 1981. Coherent structures in turbulence. In Transition and Turbulence, R.E. Meyer, ed., pp. 215-42. New York: Academic Press.
13. Negrao, C. 1998. Integration of computational fluid dynamics with building thermal and mass flow simulation. Energy and Buildings 27:15 5-65.
14. Negrao, C. 1995. Conflation of computational fluid dynamics and building thermal simulation. PhD thesis, University of Strathclyde, Glasgow, UK, September.
15. Sirovich, L. 1987. Turbulence and the dynamics of coherent structures: Part I, Coherent structures. Quarterly of Applied Mathematics XLV(3 [October]):561-71.
16. Srebric, J., Q. Chen, and L. Glicksman. 1999. Validation of a zero-equation turbulence model for complex indoor air-flows. ASHRAE Transactions 105(2):414-27.
17. Zhai, Z., Q. Chen, P. Haves, and J. Klems. 2002. On approaches to couple energy simulation and computational fluid dynamics programs. Building and Environment 37:857-64.
18. Zhai, Z., and Q. Chen. 2003. Solution characteristics of iterative coupling between energy simulation and CFD programs. Energy and Buildings 35:493-505.
19. Zhang, J.S., C.K. Mohan, P. Varshney, P.C. Isik, K. Mehrotra, S. Wang, Z. Gao, and R. Rajagopalan. 2005. Coupling of airflow and pollutant dispersion models with evacuation planning algorithms for building system controls. ASHRAE Transactions 111(1):196-209.