[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [EnergyPlus_Support] Variable Speed Pump





Hard size the flow rate in the pump or set maximum flow limit to the condenserloop

a good rule of thumb in 3 gpm condenser flow per ton of cooling provided

I have found that the condenser loop sizes too large such that the cooling tower fan rarely turns on and the condenser loop meets the load through the free convection portion of the tower. Also size the tower so that the free convection capacity is appropriate. I would suggest using a setpoint manager of the type FollowOutdoorAirTemperature



__._,_.___


Primary EnergyPlus support is found at:
http://energyplus.helpserve.com or send a message to energyplus-support@xxxxxxxx

The primary EnergyPlus web site is found at:
http://www.energyplus.gov

The group web site is:
http://groups.yahoo.com/group/EnergyPlus_Support/

Attachments are currently allowed but be mindful that not everyone has a high speed connection.  Limit attachments to small files.

EnergyPlus Documentation is searchable.  Open EPlusMainMenu.pdf under the Documentation link and press the "search" button.




Your email settings: Individual Email|Traditional
Change settings via the Web (Yahoo! ID required)
Change settings via email: Switch delivery to Daily Digest | Switch to Fully Featured
Visit Your Group | Yahoo! Groups Terms of Use | Unsubscribe

__,_._,___