Damper control characteristics and mixing effectiveness of an air-handling unit combination mixing/filter box.
Author(s) : ROBINSON K. D.
Summary
In this series of tests, temperature measurements were used to determine the control response and mixing effectiveness of a combination mixing/filter box in a constant-volume air-handling unit. The parallel blade dampers exhibited a control curve with three distinct areas of control response. This three-region control curve does not appear to agree with the published control curves for dampers. More study is needed to determine the relationships that govern the damper control characteristics.
Details
- Original title: Damper control characteristics and mixing effectiveness of an air-handling unit combination mixing/filter box.
- Record ID : 1999-3102
- Languages: English
- Source: ASHRAE Transactions. 1998 Winter Meeting, San Francisco, CA.
- Publication date: 1998
- Document available for consultation in the library of the IIR headquarters only.
Links
See other articles from the proceedings (79)
See the conference proceedings
Indexing
- Themes: Other air-conditioning equipment
- Keywords: Filter; Damper; Design; Control (automatic); Air; Performance; Mixture; Air conditioning
-
PID (Proportional-Integral-Derivative) and proc...
- Author(s) : HOUSE J. M.
- Date : 2004/10
- Languages : English
- Source: HPAC Eng., Netw. Contr. - 30-33; 55; fig.; tabl.; 1 ref.
View record
-
Take a fresh look at face and bypass.
- Author(s) : DURKIN T. H.
- Date : 1999/08
- Languages : English
- Source: HPAC Engineering - vol. 71 - n. 8
View record
-
CONTROL DAMPERS.
- Author(s) : DICKSON D. K.
- Date : 1988/02
- Languages : Italian
- Source: Cond. Aria - vol. 32 - n. 2
View record
-
Minimum outside air damper control.
- Author(s) : FELKER L.
- Date : 2002/04
- Languages : English
- Source: ASHRAE Journal - vol. 44 - n. 4
View record
-
Damper authority estimation and adaptive flow c...
- Author(s) : FEDERSPIEL C. C.
- Date : 1997/08
- Languages : English
- Source: CLIMA 2000, Brussels 1997, August 30 to September 2, Congress Palace.
View record