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[EnergyPlus_Support] Re: Performance curves

As you state in your e-mail, Chiller:Electric uses three quadratic
performance curves.  There is currently no way for this existing
chiller model to use biquadratic performance curves entered as Curve
objects.

Version 1.2.1 (scheduled for release Sept/Oct 2004) will contain
another electric chiller model which will allow the user to enter
biquadratic performance curves entered as Curve objects.

--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, carmen herrero prada
<herreroprada@y...> wrote:
> Hello,
> 
> I have one question.
> 
> In the object Chiller:Electric, there are three curves
> to define its behaviour (capacity, part load, and
> power)each cuadratic, so with three coefficients. 
> 
> If I have a chiller with those curves biquadratic and
> I have 6 coefficient for each curve, I have thought I
> better define this three bicuadratic curves as
> Performance Curve objects. 
> 
> So, my question is how i can tell the chiller to
> behave according to the new curves instead of its
> three cuadratic curves. There are no fields to match
> the performance curves with the components. Or I
> cannot find it.
> 
> Thank you,
> 
> 
> Carmen.



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