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The impact of minimum OTTV legislation on building energy consumption

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As a measure of building envelope performance, Overall Thermal Transfer Value (OTTV) has been regulated in
many countries and regions in the world, while little research is done to evaluate its city-scale effect with energy
consumption. In this paper, we develop an econometric energy epidemiology model to evaluate the impact of
OTTV legislations on electricity consumption using Hong Kong as an example, as Hong Kong government is one
of the first adopters of OTTV regulation. For this purpose, we construct a unique database on the energy consumption
of residential and commercial buildings in Hong Kong, including 39092 buildings from 1982 to 2016.
Noticeable contributions to the total building energy saving could be found from historical OTTV legislations by
2016. As predicted by the model, in 2030, the annual electricity reduction can reach approximately 20000TJ
without further regulation amendment, which is an important support to the “HK3030” energy target.

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Ketersediaan

EJ20166

My Library

Tersedia

Informasi Detil

Judul Seri

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No. Panggil

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Penerbit

Elsevier Ltd. : ., 2020

Deskripsi Fisik

13 p.

Bahasa

English

ISBN/ISSN

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Klasifikasi

NONE

Tipe Isi

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Tipe Media

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Tipe Pembawa

online resource

Edisi

Energy Policy 136 (2020) 111075

Subyek

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Info Detil Spesifik

Ejurnal

Pernyataan Tanggungjawab

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Versi lain/terkait

Lampiran Berkas

Komentar

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