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Re: [EnergyPlus_Support] daylight control and ems light control





You can also use stepped control. Is that what you mean? 

Mit freundlichen GrüÃ?en- Sent from my iPhone (excuse the brevity)

i. A.
Jean Marais
b.i.g. bechtold
Tel.   +49 30 6706662-23

On 15.01.2015, at 18:58, "Fakeha Sehar fakeha_s@xxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:

 

In EnergyPlus individual light sources cannot be modeled. So when daylight control is activated using lets say continuous dimming, the lumped lighting input power for a zone is reduced linearly in response to daylight illuminance?Right? If lighting input power is reduced by 75.5% this may not be practically possible since lumped light input power is being controlled not individual light sources being dimmed?

By some user defined fraction lights input power for a zone is reduced using EMS the same concept is applied? 



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Posted by: "jeannieboef@xxxxxxxxx" <jeannieboef@xxxxxxxxx>


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