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<DIV><FONT size=2 face=Arial>I am doing an quick estimate for adding EMS control
to an existing HVAC system (schools) which incorporate the following
measures</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=2 face=Arial>1) Automatic thermostat setbacks
for building occupation</FONT></DIV>
<DIV><FONT size=2 face=Arial>2) Demand controlled
ventilation</FONT></DIV>
<DIV><FONT size=2 face=Arial>3) Economizers</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Here are my "challenges"<BR>1)
Simulation with setback temperatures shows no reduction in energy</FONT></DIV>
<DIV><FONT size=2 face=Arial>2) I am unsure how to handle
DCV</FONT></DIV>
<DIV><FONT size=2 face=Arial>3) Simulation with economizers
show very little reduction</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>I would appreciate any pointers, suggestions, etc.
on what to do here.</FONT></DIV>
<DIV><FONT size=2 face=Arial>I would especially appreciate any example files to
see how you input the data to get proper results.</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Thanks in advance for any help.</FONT></DIV>
<DIV> </DIV>
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