Hi,
I am getting poor
results by using Type2b to control a solar collector, since
it operates at some time-steps when it shouldn’t (for
example, when the temperature coming out from the tank is
higher than the SC output temperature, effectively cooling
the tank). I tried to switch to Type 2a, and changed to
Powell’s method, but the model won’t run since I am using an
Aquastat in a different part of the model, and that one
requires the Successive substitution method.
Has anyone faced this
problem before?
I am using a 0.25 hour
resolution.
In advance, thanks for
your help.
Best regards,
Benjamin Manrique D.