Modelling of maximum temperatures in aerial bundled cables feeding domestic loads using the beta probability distribution function

Electric Power Systems Research

Volumn 37, Issue 3, 1996, Pages 221-230

  Theron, D R ^a   Herman, R ^a  

^a STELLENBOSCH UNIVERSITY   (South Africa)

Author keywords

Cable thermal sizing; Distribution systems; Statistical modeling

Indexed keywords

ALGORITHMS; BUNDLED CONDUCTORS; ELECTRIC POWER DISTRIBUTION; HEAT RESISTANCE; STATISTICAL METHODS;

AERIAL BUNDLED CABLES (ABC); BETA THERMAL MODEL; STOCHASTIC DOMESTIC ELECTRICAL LOADS;

ELECTRIC CABLES;

EID: 0030157275     PISSN: 03787796     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0378-7796(96)01061-9     Document Type: Article

References (8)

1. IEC 287-2:1982, Calculation of the Continuous Current Ratings of Cables (100% Load Factor), International Electrotechnical Commission, Geneva, 1982.
2. R. Herman and J.J. Kritzinger, The statistical description of grouped domestic electrical load currents, Electr. Power Syst. Res.. 27 (1993) 43-48.
3. V.T. Morgan, External thermal resistance of aerial bundled cables, IEE Proc. C, 140 (2) (1993) 65-72.
4. IEC 853-2:1989, Calculation of Cyclic and Emergency Current Rating of Cables, International Electrotechnical Commission, Geneva, 1989.
5. J.H. Neher, The transient temperature rise of buried cable systems, IEEE Trans. Power Appar. Syst., PAS-83 (1964) 102-112.
6. L.S. Bobrow, Elementary Linear Circuit Analysis, Holt, Rinehart and Winston, New York, 1987, p. 260.
7. Z. Peebels, Probability, Random Variables, and Signal Principles, McGraw-Hill, New York, 1980.
8. N.I. Johnson and S. Kotz, Continuous Univariate Distributions, Houghton Mifflin, 1970, p. 40.