Integrating End-use Metering,
Building Modeling And Statistical Regressions
In The Energy Analysis Of Buildings
Author(s)
K. Tiedemann
Abstract
Demand-side management (DSM) programs have been significant components
of electric utility integrated resource plans, which attempt to meet load growth
requirements as cost efficiently as possible. Evaluation of DSM resources is
required to ensure that projected demand and energy savings are credible and
realistic. Three main methods have been proposed for the evaluation of
commercial sector DSM programs: (a) engineering models, including simple one
line algorithms and whole-building computer simulations; (b) statistical models,
including quasi-experimental designs and regression modeling; (c) metering,
including end-use metering and whole building metering. This paper
demonstrates how on-site metering, building energy use simulations, and
regression modeling can be combined to evaluate a commercial new construction
DSM program. In particular, it develops and applies a statistical framework for
the evaluation of new commercial construction DSM programs.
Keywords: energy conservation, program evaluation, building simulations,
regression analysis, green house gas emissions.
1 Introduction
BC Hydro is the largest electricity electric utility in Western Canada and
produces about eighty percent of the electricity generated in British Columbia.
The commercial and institutional market accounts for about thirty percent of BC
Hydro’s sales and the sector offers considerable opportunities for cost effective
energy savings. Recent work suggests that about thirty percent of the electricity
consumption in new commercial and institutional buildings could be saved if
existing cost-effective technologies were utilized. If new buildings do not
Keywords
energy conservation, program evaluation, building simulations,
regression analysis, green house gas emissions
Related Book
Other papers in this volume
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