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Power Loss Reduction With Optimal Size And Location Of Capacitor Banks Installed At 132 kv Grid Station Qasimabad Hyderabad

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Języki publikacji
EN
Abstrakty
EN
With Growing Concerns About Voltage Profile And Power Factor At Distribution Networks, The Capacitor Banks Are Invariably Installed For Reactive Power Compensation. The Reactive Power Supplied By Capacitor Banks Is Proportional To Square Of Their Rated Loading Voltage. Capacitor Banks Eventually Increase The Loading Capacity Of Feeders, So As To Supply More Customers Through Same Line Section. Capacitor Banks Can Be Installed Anywhere On The Network. The Idea Of This Paper Is To Reduce Total Power Loss And Ensure Greater Availability Of Capacitor Bank Installed At 132 Kv Grid Station Qasimabad Hyderabad, For Reactive Power Compensation, Even Under Worst Conditions On Distribution System. This Is Achieved By Enhancing Its Location And Size. At Present Capacitor Bank Of Full Size, I.E. Of 1.21 Mvar Is Installed At 11 Kv Bus Of 132 Kv Grid Station Qasimabad Hyderabad. Moreover This Paper Suggests Small Sized Capacitor Banks That Would Be Installed At Different Feeders Instead Of One Large Size Capacitor Bank At 11 Kv Bus. The Voltage Profile And Power Losses With Present Sized Capacitor Bank And The Proposed Small Sized Capacitor Banks Are Compared In This Work. The Distribution Network Has Been Simulated By Using MATLAB .
Rocznik
Tom
Strony
53--64
Opis fizyczny
Bibliogr. 15 poz., tab., rys.
Twórcy
autor
  • Sukkur Institute Of Business Administration
autor
  • Sukkur Institute Of Business Administration
  • Wroclaw University Of Science And Technology
Bibliografia
  • [1] MILLER T.J, Reactive power control in electric system, John Wiley & Sons, Inc., New York 1982.
  • [2] BARAN M.E., WU F.F, Optimal capacitor placement on radial distribution system, IEEE Transaction on Power Delivery, Vol. 4, No. 1, January 1989, 725-734.
  • [3] CHEN C.S., SHU C.T., YAN Y.H., Optimal distribution feeder capacitor placement considering mutual coupling effect of conductors, IEEE Transactions on Power Delivery, Vol. 10, No. 2, April 1995, 987-994.
  • [4] GONEN T., Electric power distribution system engineering, McGraw-Hill, 1986.
  • [5] AL-HINAI S., ELLITHY K., AL-BADI A., AL-NOFLI A., AL-HATMI S., Determination of optimal rating and location of shunt Var compensation for SQU distribution network, Proceeding of GCC Cigre 13th Annual Seminar, Muscat, Oman, October 2002, 205-212.
  • [6] COELHO DE CASTRO C.L.C., DA SILVA M.G., RODRIGUES A.B., Inclusion of voltage drop and feeder loading constraints in the evaluation of reliability indices for radial distribution networks, Generation, Transmission and Distribution, IEE Proceedings, Vol. 4, No. 6, November 2006, 661-669.
  • [7] HAMADA M.M., WAHAB A., EL-SAYED M., RAMADAN A., A proposed strategy for capacitor allocation in radial distribution feeders, Power Systems Conference Proceedings, Vol. 4, No. 5, March 2006, 146-151.
  • [8] KYU-HO KIM, SEOK-KU YOU, Voltage profile improvement by capacitor placement and control in unbalanced distribution systems using GA, IEEE Power Engineering Society Summer Meeting, Vol. 2, No. 4, July 1999, 800-805.
  • [9] HSIAO-DONG CHIANG, JIN-CHENG WANG, JIANZHONG TONG, DARLING G., Optimal capacitor placement, replacement and control in large-scale unbalanced distribution systems: system solution algorithm and numerical studies, IEEE Transactions on Power Systems, Vol. 10, No. 1, February 1995, 363-369.
  • [10] NG H.N., SALAMA M.M.A., CHIKHANI A.Y., Capacitor allocation by approximate reasoning fuzzy capacitor placement, IEEE Transaction on Power Delivery, Vol. 15, No. 1, January 2000,393-397.
  • [11] KHODR H.M., ZERPA I.J., DE OLIVEIRA-DE JESUS P.M., MATOS M.A., Optimal phase balancing in distribution system using mixed-integer linear programming, Transmission and Distribution Conference Proceedings, August 2006, 1-5.
  • [12] MALANGE F.C.V, ALVES D.A., DA SILVA L.C.P., CASTRO C.A., DA COSTA G.R.M., Real power losses reduction and loading margin improvement via continuation method, IEEE Transactions on Power Systems, Vol. 19, No. 5, August 2004, 1690-1692.
  • [13] CHANDRA A., AGARWAL T., Capacitor bank designing for power factor improvement, ISSN 2250-2459, ISO 9001:2008 Certified Journal, Vol. 4, Iss. 8, August 2014.
  • [14] NATRAJAN R., Power system capacitors, Taylor & Francis Group, LLC, International Standard Book Number-I 0:1-57444-710-6, USA, May 1996, 45-67.
  • [15] MUHUMMAD A., MASOUM S., LADJEVARDI M., JAFARLAN A., FUCHS E., Optimal placement, replacement and sizing of capacitor banks in distorted distribution networks by genetic algorithms, IEEE Transactions on Power Delivery, Vol. 19, No. 4, October 2004, 1794—1801.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-a1919988-00a7-46da-9937-b0bedfb329c8
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