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A thermal energy storage process with controlled input

Published online by Cambridge University Press:  01 July 2016

D. J. Daley*
Affiliation:
The Australian National University
J. Haslett*
Affiliation:
Trinity College, Dublin
*
Postal address: Statistics Department (IAS), The Australian National University, P.O. Box 4, Canberra, ACT 2600, Australia.
∗∗Postal address: Statistics Department, Trinity College, Dublin, Ireland.

Abstract

The stochastic process {Xn} satisfying Xn+1 = max{Yn+1+ αβ Xn, βXn} where {Yn} is a stationary sequence of non-negative random variables and , 0<β <1, can be regarded as a simple thermal energy storage model with controlled input. Attention is mostly confined to the study of μ = EX where the random variable X has the stationary distribution for {Xn}. Even for special cases such as i.i.d. Yn or α = 0, little explicit information appears to be available on the distribution of X or μ . Accordingly, bounding techniques that have been exploited in queueing theory are used to study μ . The various bounds are illustrated numerically in a range of special cases.

Type
Research Article
Copyright
Copyright © Applied Probability Trust 1982 

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Footnotes

Research carried out while this author was visiting CSIRO Division of Mathematics and Statistics, Canberra.

References

Andrews, G. E. (1976) The Theory of Partitions. Addison-Wesley, Reading, MA.Google Scholar
Daley, D. J. (1968) Stochastically monotone Markov chains. Z. Wahrscheinlichkeitsth. 10, 305317.Google Scholar
Daley, D. J. (1977) Inequalities for moments of tails of random variables, with a queueing application. Z. Wahrscheinlichkeitsth. 41, 139143.Google Scholar
Daley, D. J. (1981) The absolute convergence of weighted sums of stationary sequences of random variables. Z. Wahrscheinlichkeitsth. 58, 199203.Google Scholar
Haslett, J. (1979) Problems in the stochastic storage of solar thermal energy. In Analysis and Optimization of Stochastic Systems, ed. Jacobs, O. Academic Press, London.Google Scholar
Hellend, I. S. and Nilsen, T. S. (1976) On a general random exchange model. J. Appl. Prob. 13, 781790.Google Scholar
Kawata, T. (1972) Fourier Analyis in Probability Theory. Academic Press, New York.Google Scholar
Kingman, J. F. C. (1962) Some inequalities for the queue GI/G/1. Biometrika 49, 315324.CrossRefGoogle Scholar
Marshall, K. T. (1968) Some inequalities in queueing. Operat. Res. 16, 651665.Google Scholar
Stoyan, D. (1977) Qualitative Eigenschaften Abschätzungen stochastischer Modelle. Akademie-Verlag, Berlin. (Revised edition in English: Comparison Methods for Queues and Other Stochastic Models. Wiley, Chichester.) Google Scholar
Trengove, C. D. (1978) Bounds for the Mean Waiting Time in Queues. , University of Melbourne.Google Scholar
Tweedie, R. L. (1976) Criteria for classifying general Markov chains. Adv. Appl. Prob. 8, 737771.Google Scholar