Watergy: Infrastructure for process control in a closed greenhouse in semi-arid regions

Acta Horticulturae

Volumn 691, Issue , 2005, Pages 821-828

  Janssen, H J J ^a   Gieling, Th H ^a   Speetjens, S L ^a   Stigter, J D ^a   Van Straten, G ^a  

^a WAGENINGEN UNIVERSITY   (Netherlands)

Author keywords

Databases; Measurement and control; Remote management; Sensor systems; Solar humid air collector

Indexed keywords

EID: 67349124493     PISSN: 05677572     EISSN: None     Source Type: Book Series    
DOI: 10.17660/ActaHortic.2005.691.101     Document Type: Conference Paper

References (5)

1. Speetjens, S.L., van der Walle, T., Stigter, J.D., van Straten, G., Janssen, H.J.J. and Gieling, Th.H. 2005. Watergy, towards a closed greenhouse in semi-arid regions; a model based identification experiment. Acta Hort. 691:845-851.
2. Gieling, Th.H., van Dijk, G.J., Janssen, H.J.J., van Ooteghem, R. and van Straten, G. 2005. Hydrion-line, towards a closed system for water and nutrients: feedback control of water and nutrients in the drain. Acta Hort. 691:259-266.
3. Janssen, H.J.J. and Speetjens, S.L. 2004. Watergy, Control System Handbook Preliminary version. Wageningen University & Research Centre, Agrotechnology & Food Science Group, Wageningen.
4. Knapp, W. 1982. Das Aufwindkraftwerk in Manzanares, Spanien; Energie Experiment im spanischen Hochland. Bild der Wissenschaft 5, p.1-12.
5. Weinrebe, G. 2004. Das Aufwindkraftwerk-Wasserkraftwerk der Wüste. Nova Acta Leopoldina NF 91, Nr. 339, S.117-141 Schlaich Bergermann und Partner GmbH, Stuttgart.