Energy Supply Control Component for Chiller Mode
by Friedrich Sick 1986

	This component was written to handle the control of the energy supply
for each mode of the Liquid Desiccant Cooling System that Sick studied.  This
component receives the system energy demands for cooling, heating, and 
electricity and distributes these loads to the gas and electricity supply
according to the available equipment and to the desired control.  Except for 
the Solar Mode, the model assumes that the loads can always be met through the
supply of extra heat by a boiler and extra electricity by the power plant. 
Thus, no storage tank model needs to be included, although storage may be 
physically existent.  Energy supplied to the system from the tank is assumed
to be immediately replaced.  This component is the energy supply control 
component for the Chiller Mode.  For all the simulations, the cogenerator was
modeled to convert one-third of its gas input into useful heat and one-third
into electricity.  The last third is lost to the surroundings.  The boiler
loses one-third of its input capacity to the indoor environment as well,
while the remaining two-thirds are turned into useful heat.  The component
configuration and sample input and output values are included with the source
code.

REF: Sick, F. "Analysis of the Seasonal Performance of Hybrid Liquid 
     Desiccant Cooling Systems" Masters Thesis  Univ. of Wisconsin-Madison