Water Source Heat Pump Plant Loop Run Away Temperatures

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My condenser loop for my WSHP system runs exactly as expected until I reduce the lighting loads. Then the loop becomes too cold (-99.6 deg C) and crashes during warm-up. Does anyone have a solution to this problem?

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Have you looked at node temperatures during the simulation?

Adam Hilton ( 8 years ago )

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answered 8 years ago

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I found that I had this issue whenever there were times when the flows through my heat pumps were very, very small. I received some helpful answers on eliminating this problem when I asked my question [here]. (https://unmethours.com/question/20784...)

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Asked: 8 years ago

Seen: 269 times

Last updated: Dec 08 '16

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Water Source Heat Pump Plant Loop Run Away Temperatures