Hello, Cathy.
You cannot have more than one Type557 in one project. Moreover, the
model used
in Type557 assumes that all boreholes function simultaneously.
Hence, you have
to try by other means.
Best Regards
LEE, Chun Kwong
University of Hong Kong
Quoting sun liang <liangliang3184@yahoo.com.cn>:
Hello Trnsys users:
�
I�want to evaluate the�energy performance and control strategies of
�a ground
source heat pump system. In this system, the ground heat exchangers
are
divided into to two subregions.� When the cooling load is
less than the
half
of the designed cooling load, the ground heat exchangers of one
subregion�are
uesd to providd cold water. And the ground heat exchangers of the
other
sunregion do not work. While in the hottest period, all the ground
heat
exchangers of two subregions need to work together.� So I
need two
models of
Type557 to simulate the energy perfomance of ground heat exchangers
of two
subregions.� However, the Trnsys project with two modules of
Type557
can not
work. The error is listed as follows:
��� Generated by
Type����
:�� 557
��� TRNSYS Message��� 103
: The
TRNSYS TYPE checking routine has found an
inconsistency in the specified component between the input file and
the
information expected by the Type
��� Reported information� : The maximum
number of
occurences of this
component model in a TRNSYS input file has been exceeded.
�
I want to know how I can do to deal with this problem. I am looking
forward
to your reply. Thank you very much.
�
Best regards,
Cathy