Technology Spectrum Review

Open Access Open Access  Restricted Access Subscription Access
Open Access Open Access Open Access  Restricted Access Restricted Access Subscription Access

Voltage Stability Analysis of Electrical Power Transmission Systems Using Fuzzy Set Theory


Affiliations
1 Dept. of Electrical Engineering, BEC, Bhubaneswar, India
     

   Subscribe/Renew Journal


It is important to prevent voltage instability and hence the voltage collapse due to increasing demand of electricity so that utilities can maintain higher system stability. For this purpose it is essential to understand various aspects of economic and stable operation in the electric power transmission system. Most of the efforts and contributions in this field given by several researchers are based on crisp modeling which stands far from reality as it does not accommodate the uncertainties present in the input parameters. In this work, a platform for the study of voltage stability problem associated with the power system using fuzzy set approach is provided to make the findings more realistic.
User
Subscription Login to verify subscription
Notifications
Font Size

  • R.N. Perez, M.J. Short, R.R. Zalapa and R.B. Prada, “Relation between Voltage Collapse and Classical Steady State Stability Limit” Proceedings of 10th Power Systems Computational Conference, Graz, Australia, 1990, PP. 1237-1243.

  • M.K.Pal: “Voltage stability conditions considering load characteristics”. IEEE Transactions on power Systems, vol.7, No.1, Feb-1992, PP.243-248.

  • Y. Kataoka, “An approach for regularization of power flow solution around the maximum loading point”, IEEE Transactions on power Systems, Vol. 7, No. 4, Aug-1992,PP. 1068-1077.

  • P.Kessel and H. Glavitch, “Estimating the voltage Stability of a Power System”, IEEE Transactions on Power Delivery, Vol.1(3),1986, PP.346-354.

  • M.Moghavvemi, “New methods for Indicating Voltage Stability Condition in Power System”, Proceedings of the IEE International Power Engineering Conference, IPEC-97, Singapore, PP.223-227.

  • C.W. Taylor. Power System Voltage Stability. New York, McGraw-Hill, 1994.

  • V. Ajjarapu and C. Christy, “The Continuation Power Flow: A Tool for Steady State Voltage Stability Analysis”, IEEE Transactions on Power System, 1992, Vol.7, No.4, PP. 416-423.

  • L.A.Zadeh, “Fuzzy Sets”, International Journal of Information and Control. Vol.8, PP.338-353, 1965

  • Y.Wallach, calculation a nd programs for power system network, prentice hall, Englewood cliffs (1986)


Abstract Views: 314

PDF Views: 2




  • Voltage Stability Analysis of Electrical Power Transmission Systems Using Fuzzy Set Theory

Abstract Views: 314  |  PDF Views: 2

Authors

Pabitra Mohan Dash
Dept. of Electrical Engineering, BEC, Bhubaneswar, India

Abstract


It is important to prevent voltage instability and hence the voltage collapse due to increasing demand of electricity so that utilities can maintain higher system stability. For this purpose it is essential to understand various aspects of economic and stable operation in the electric power transmission system. Most of the efforts and contributions in this field given by several researchers are based on crisp modeling which stands far from reality as it does not accommodate the uncertainties present in the input parameters. In this work, a platform for the study of voltage stability problem associated with the power system using fuzzy set approach is provided to make the findings more realistic.

References