Control of relative humidity in a small inclosed space
- Publisher
- Elsevier Science
- Year
- 1932
- Tongue
- English
- Weight
- 55 KB
- Volume
- 213
- Category
- Article
- ISSN
- 0016-0032
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π SIMILAR VOLUMES
Classical control theory is used to synthesize feedback controllers for the simultaneous control of temperature and humidity in a confined space. The decoupling or diagonalization approach is employed to reduce the multivariable control system to a pair of noninteracting control loops and the Ziegle
## Abstract We present a reformulation of the humidity part of the HIRLAM (HIghβResolution LimitedβArea Model) variational data assimilation. The purpose is to rectify some of the shortcomings of the present formulation which uses specific humidity, __q__, as an assimilation control variable with h
The snouts of rats were placed in a 60-Hz electric field at an unperturbed field strength of 50 kV/m. A count of the number of vibrissae that moved in the field was made on a series of rats over a number of days where the laboratory humidity varied from 25% to 48%. The number observed to vibrate fe