Publications

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2001
Piette, Mary Ann, Joseph H Eto, Iain S Walker, Stephen E Selkowitz, Craig P Wray, Bruce Nordman, Alan K Meier, Philip Haves, Richard C Diamond, Jeffrey P Harris, Mithra M Moezzi, Christopher T Payne, and Jonathan G Koomey. Demand-Responsive and Efficient Building Systems as a Resource for Electricity Reliability. 2001. LBNL-47942.
Walker, Iain S, Craig P Wray, Darryl J Dickerhoff, and Max H Sherman. "Evaluation of flow hood measurements for residential register flows." (2001). LBNL-47382.

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Wray, Craig P, and Max H Sherman. "Residential Commissioning to Assess Envelope and HVAC System Performance." Proceedings of the ASHRAE/DOE/BTECC Thermal Performance of Exterior Envelopes of Whole Buildings VIII, Clearwater Beach, FL 2001. LBNL-47412.
2002
Wray, Craig P, Iain S Walker, and Max H Sherman. "Accuracy of flow hoods in residential applications." Proceedings of the ACEEE Summer Study on Energy Efficiency in Buildings, August 18-23, 2002. Vol. 1. Pacific Grove, CA: American Council for an Energy Efficient Economy, Washington, DC, 2002. 339-350. LBNL-49697.
Siegel, Jeffrey A, and Craig P Wray. "An Evaluation of Superheat-Based Refrigerant Charge Diagnostics for Residential Cooling Systems." ASHRAE Transactions 108 (2002). LBNL-47476.
Matson, Nance, Craig P Wray, Iain S Walker, and Max H Sherman. Potential Benefits of Commissioning California Homes. 2002. LBNL-48258.

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Wray, Craig P. "Suite Ventilation Characteristics of Current Canadian Mid-and High-Rise Residential Buildings." ASHRAE Transactions 110 (Part 2) (2002). LBNL-43254.
Theaker, Ian G, and Craig P Wray. "Ventilation System Design of Recent Canadian Multi-Unit Residential Buildings." ASHRAE Transactions 106 (2002).
2003
Wray, Craig P, and Nance Matson. Duct Leakage Impacts on VAV System Performance in Large Commercial Buildings. 2003. LBNL-53605.
Wray, Craig P. Duct Thermal Performance Models for Large Commercial Buildings. 2003. LBNL-53410.
Walker, Iain S, Craig P Wray, Cyril Guillot, and Sylvain Masson. Evaluation of Commercially Available Techniques and Development of Simplified Methods for Measuring Grille Airflows in HVAC Systems. 2003. LBNL-51551.

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Walker, Iain S, and Craig P Wray. "Evaluation of Flow Capture Techniques for Measuring HVAC Grille Airflows." ASHRAE Transactions 109 (2003). LBNL-51550.
Wray, Craig P, Iain S Walker, and Max H Sherman. Guidelines for Residential Commissioning. Berkeley: Lawrence Berkeley National Laboratory, 2003. LBNL-48767.

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Wray, Craig P, Iain S Walker, and Max H Sherman. Instrumented Home Energy Rating and Commissioning. Berkeley: Lawrence Berkeley National Lab, 2003. LBNL-52216.

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Wray, Craig P, Iain S Walker, Jeffrey A Siegel, and Max H Sherman. Practical Diagnostics for Evaluating Residential Commissioning Metrics. Berkeley: Lawrence Berkeley National Lab, 2003. LBNL-45959.
Diamond, Richard C, Craig P Wray, Darryl J Dickerhoff, Nance Matson, and Duo Wang. "Thermal distribution systems in commercial buildings." (2003). LBNL-51860.

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2004
Wray, Craig P. "Duct Thermal Performance Models for Large Commercial Buildings." Air Information Review, AIVC 26 (2004) 5-6. LBNL-58661.
Wray, Craig P. Efficient Thermal Energy Distribution Systems for Commercial Buildings: Planning Input for the U.S. Department of Energy Space Conditioning Multi-Year Program Plan. Berkeley: Lawrence Berkeley National Lab, 2004.
Diamond, Richard C, Craig P Wray, Brian V Smith, Darryl J Dickerhoff, Nance Matson, and Skylar A Cox. A prototype data archive for the PIER "thermal distribution systems in commercial buildings" project. Lawrence Berkeley National Laboratory, 2004. LBNL-54191.

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2005
Wray, Craig P. The Opportunity to Improve a Critical Conduit for Energy Efficiency: Air Distribution Systems in Commercial Buildings. Lawrence Berkeley National Laboratory, 2005.
Wray, Craig P, Richard C Diamond, and Max H Sherman. "Rationale For Measuring Duct Leakage Flows in Large Commercial Buildings." 26th AIVC International Conference 2005: pp. 83-88. LBNL-58252.

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Wray, Craig P. Tools & Guidelines for Commissioning Small Commercial Duct Systems. Berkeley: Lawrence Berkeley National Lab, 2005.
2006
Akbari, Hashem, Craig P Wray, Ronnen M Levinson, and Tengfang T Xu. Inclusion of Solar Reflectance and Thermal Emittance Prescriptive Requirements for Steep-Sloped Nonresidential Roofs in Title 24. Lawrence Berkeley National Laboratory, 2006. LBNL-60331.
Wray, Craig P, Hashem Akbari, Ronnen M Levinson, and Tengfang T Xu. Inclusion of Solar Reflectance and Thermal Emittance Prescriptive Requirements for Residential Roofs in Title 24. Lawrence Berkeley National Laboratory, 2006. LBNL-60271.
2007
Wray, Craig P, and Hashem Akbari. "The Effects of Roof Reflectance on Air Temperatures Surrounding a Rooftop Condensing Unit." Energy and Buildings 40 (2007) 11-28. LBNL-62297.

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