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Use of EMCS Recorded Data to Identify Potential Savings Due to Improved HVAC Operations & Maintenance (O&M)
(Energy Systems Laboratory (http://esl.tamu.edu)Texas A&M University (http://www.tamu.edu), 1996)
In most chiller and boiler central plants, the
energy management and control systems (EMCS)
monitor and record key operation parameters and
energy production continuously. A method was
developed to identify potential O&M ...
Impacts of Static Pressure Set Level on the HVAC Energy Consumption and Indoor Conditions
(Energy Systems Laboratory (http://esl.tamu.edu)Texas A&M University (http://www.tamu.edu), 1996)
Air static pressure must be maintained at a
certain level leaving the air-handing unit (AHU) to
force a suitable amount of air through the terminal
boxes. However, an excessive static pressure level is
often used due to ( ...
An Advanced Economizer Controller for Dual Duct Air Handling Systems - with a Case Application
(Energy Systems Laboratory (http://esl.tamu.edu)Texas A&M University (http://www.tamu.edu), 1996)
Heating penalty is expected when economizers
are applied to dual-duct air handling systems.
The heating penalty can even be higher than the
cooling savings when the hot air flow is higher
than the cold air flow. To avoid ...
A Prediction of Energy Savings Resulting from Building Infiltration Control
(Energy Systems Laboratory (http://esl.tamu.edu)Texas A&M University (http://www.tamu.edu), 1996)
Heat transfer through building walls
consists of three main components:
conduction heat transfer, solar gain and
infiltration heat transfer. An interaction
among these three heat transfer
components alters the effective ...