Skip to main content
Log in

The effect of potato store operation on energy usage and weight loss

  • Published:
Potato Research Aims and scope Submit manuscript

Summary

The effect of various storage parameters on the power usage and tuber weight loss for a fully refrigerated potato store were investigated. A computer model validated by detailed monitoring of potato stores was used for the calculations. The store parameters considered were: storage temperature, store relative humidity, local ambient conditions, store capacity or loading factor, half cooling time and the infiltration rate or air tightness of the store. The investigation showed that the power consumption was most affected by the storage temperature and the infiltration rate of the store, and that weight loss was most affected by the half cooling time.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Anonymous, 1985. Ventilation and infiltration, ASHRAE Fundamentals Handbook, Chapter 22, pp. 1–20.

  • Anonymous, 1991. Storage of crops at low temperatures with and without the use of chemicals. Sutton Bridge Experimental Station Annual Review 1990, pp. 26–28.

  • Anonymous, 1992. Storage of potatoes at low temperatures, with and witout post-harvest fungicides. Sutton Bridge Experimental Station Annual Review 1991, pp. 28–32.

  • Bishop C.F.H., 1992. Energy efficiency of cooling systems for potato storage. PhD Thesis. Silsoe College, Cranfield Institute of Technology.

  • Burton, W.G., 1989. The Potato, 3rd edition, Longmans, Harlow, UK, 742 pp.

    Google Scholar 

  • Devres, Y.O., 1988. Energy saving in cold stores. Heating, Cooling and Air Conditioning Exhibition, Chamber of Mechanical Engineers, Istanbul, 9th–11th March, 28 pp.

  • Devres, Y.O., 1989. Temperature and weight loss analyses of some fruit and vegetables in cold storage. South Bank Polytechnic, Institute of Environmental Engineering, Research Memorandum No 113, 18 pp.

  • Devres, Y.O., 1994. Psychometric properties of humid air calculation procedures,Applied Energy 48: 1–18.

    Article  CAS  Google Scholar 

  • Devres, Y.O. & C.F.H. Bishop, 1992. A computer model for weight loss and energy conservation in a fresh produce refrigerated store. South Bank Polytechnic, Institute of Environmental Engineering, Research Memorandum No 134, 30 pp.

  • Devres, Y.O. & C.F.H. Bishop, 1995. A computer model for weight loss and energy conservation in a fresh produce refrigerated store.Applied Energy 50: 97–117.

    Article  Google Scholar 

  • Pala, M. & Y.O. Devres, 1987. Computer aided assessment of measures to save energy in cold stores.Gida Sanayi 3: 14–23.

    Google Scholar 

  • Pala, M. & Y.O. Devres, 1988. Computer simulated model for power consumption and weight loss in a cold store. Proceedings of meetings of Commissions B1, B2, C2, D1, D2/3 on Cold Chains in Economic Perspective, International Institute of Refrigeration 1988–91, pp. 233–241.

  • Pringle, R.T., K. Robinson, S. Wale & G. Burnett, 1991. Comparison of the effect of storage environment on tuber contamination withErwinia carotovora.Potato Research 34: 17–28.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Devres, Y.O., Bishop, C.F.H. The effect of potato store operation on energy usage and weight loss. Potato Res 38, 251–256 (1995). https://doi.org/10.1007/BF02359907

Download citation

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02359907

Additional keywords

Navigation