An enhanced weather normalization method for identifying changes in the building condition

Tam, Claire; Liao, Zaiyi; Poh, Paul

doi:10.1016/j.jobe.2021.102354

Cited by 3 publications

(1 citation statement)

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“…(Berggren and Wall 2017) Furthermore, C. Tam et al proposed new HDD based method with weighting exponent. (Tam, Liao, and Poh 2021) Considering the HDD method, Meng and Mourshed show that the base temperature should be estimated carefully. (Meng and Mourshed 2017) However, today, the HDD method is mainly used for space heating, but there are few studies about methods in particular for ventilation air heating weather normalization.…”

Section: Introductionmentioning

confidence: 99%

Heat recovery ventilation system heating energy weather normalization – calculation method and case study

et al. 2022

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Today, we have measured energy consumption or used data from utility bills and standard weather normalization methods (heating degree days (HDD)) to easily calculate the energy performance certificate (EPC) for existing building. However, normalization methods must be upgraded to be more accurate for weather. This study uses analytical model for weather normalization of air handling unit heating consumption. The models derived from measurements of the ventilation system in a real building were conducted and the normalization aspects were analysed. A new analytical weather normalization calculation method for ventilation heating is compared with heating degree day normalization.

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Section: Introductionmentioning

confidence: 99%