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Pumps energy consumptions, Leed proposed vs baseline

Hi everybody,

I'm working on a model in DesignBuilder. In the plant there is a supply manifold provided by several pumps. Can I model those pumps separately or must I model a single pump?

In this last case, do I have to sum each single pump power to insert the total power? I have variable speed pumps, so should I average the performances curves?

Should I model also pumps energy consumption for DCW?

Thank you

Pumps energy consumptions, Leed proposed vs baseline

Hi everybody,

I'm working on a model in DesignBuilder. In the plant there is a supply manifold provided by several pumps. Can I model those pumps separately or must I model a single pump?

In this last case, do I have to sum each single pump power to insert the total power? I have variable speed pumps, so should I average the performances curves?

Should I model also pumps energy consumption for DCW?

Thank you

Pumps energy consumptions, Leed proposed vs baseline

Hi everybody,

I'm working on a model in DesignBuilder. In the plant there is a supply manifold provided by several pumps. Can pumps; can I model those pumps separately separated or must I model a single pump?

pump? In this last case, do I have to sum each single pump power to insert the total power? I have variable speed pumps, so should I average the also che performances curves?

curves? Should I model also pumps energy consumption for DCW?

Thank you