Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
In this paper, some new control algorithms are proposed for a three-phase four-wire Unified Power Quality Conditioner. These control algorithms are based on the combination of Unit Vector Template Generation (UVTG) with Power Balance Theory (PBT), single phase d-q theory, Synchronous Current Detection (CSD) technique, and I CosΦ theory. The performance of each control algorithm of UPQC is evaluated in terms of power factor correction, load balancing and source neutral current mitigation, and voltage and current harmonic mitigation. The performance of proposed control algorithms are compared with synchronous reference frame (SRF) based control algorithm. In each proposed control scheme of the three-phase four-wire UPQC, the current/voltage control is applied over the fundamental supply currents/ load voltages instead of fast changing APFs currents/ voltages, thereby reducing the effects of computational delay. Moreover, the load neutral or shunt APF neutral currents are not sensed hence the required current sensors are reduced. MATLAB/ Simulink based simulations are obtained, which support the functionality of the UPQC.
Rocznik
Tom
Strony
1--10
Opis fizyczny
Bibliogr. 31 poz., rys., tab.
Bibliografia
- 1. G u n t h e r E . W. , M e h t a H . : A survey of distribution system power quality. IEEE Trans. Power Delivery, vol. 10, No. 1, pp. 322–329, Jan.1995.
- 2. D u g a n R . C . , M c G r a n a g h a n M . F. , B e a t y, H . W. : Electric Power System Quality, 2nd Edition, McGraw Hill, New York, 2006.
- 3. F u c h s E . F. , M a u s o u m M . A . S .: Power Quality in Power Systems and Electrical Machines. Elsevier Academic Press, London, UK, 2008.
- 4. IEEE, “IEEE Recommended Practices and Requirements for Harmonics Control in Electric Power Systems,” IEEE Std. 519, 1992.
- 5. S i n g h , B . , H a d d a d A L . K . , C h a n d r a , A . L . : A review of active filters for power quality improvement. IEEE Trans. on Ind. Electron, vol. 46, pp. 960–971, 1999.
- 6. A k a g i H . : New trends in active Filters for power conditioning. IEEE Trans. on Ind. Appl., 1996, 32, pp. 1312–1322.
- 7. S i n g h B . , Ve r m a V. , C h a n d r a A . , A l - H a d d a d K . : Hybrid filters for power quality improvement. Proc. IEE on Generation, Transmission and Distribution, vol. 152, pp. 365–378, May 2005.
- 8. G h o s h A . , L e d w i c h G . : Power Quality Enhancement Using Custom Power Devices. Kulwer International Series in Engineering and Computer Science, 2002.
- 9. H i n g o r a n i N . G . : Introducing custom power. Proc. IEEE Spectrum, vol. 32, pp. 41–48, June 1995.
- 10. A r e d e s M . , H e u m a n n K . , Wa l a n d b l e E . H . : An Universal active power line conditioner. IEEE Trans. Power Del., vol. 13, no. 2, pp. 545–551, Apr. 1998.
- 11. F u j i t a H . , A k a g i H . : The unified power quality conditioner: the integration of series- and shunt-active filters. IEEE Trans. Power Electron., vol. 13, no. 2, pp. 315–322, Mar. 1998.
- 12. H a n B . , B a e B . , K i m H . , B a e k S .: Combined operations of unified power-quality conditioner with distributed generation. IEEE Trans. Power Del., vol. 21, no. 1, pp. 330–338, Jan. 2006.
- 13. Z h i l i T. , X u n L . , J i a n C . , Yo n g K . , S h a n x u , D . : A direct control strategy for UPQC in three-phase four-wire system. In: Proc. IEEE Conf. on Power Electron. and Motion Control 2006, vol. 2, pp. 1–5.
- 14. K h a d k i k a r V. , C h a n d r a A . : A Novel Structure for Three-Phase Four-Wire Distribution System Utilizing Unified Power Quality Conditioner (UPQC). IEEE Trans. Industry Applications, vol. 45, pp. 1897–1902, 2009.
- 15. X u n L . , G u o r o n g Z . , S h a n x u D . , C h e n C . J . : Control Scheme for Three-Phase Four-Wire UPQC in a Three-Phase Stationary Frame. Proc. IEEE/IECON 2007, pp. 1732–1736, 2007.
- 16. G h o s h A . , J i n d a l A . K . , J o s h i A . : A unified power quality conditioner for voltage regulation of critical load bus. In: Proc. IEEE Power Eng. Society General Meeting, June 2004, vol. 1, pp. 471–476.
- 17. Si n g h B . , Ve n k a t e s w a r l u : A Simplified Control Algorithm for Three-Phase Four-Wire Unified Powe Quality Conditioner. Journal of Power Electronics, vol. 10, No. 1, January 2010.
- 18. C h e n G . , C h e n Y. , S m e d l e y K . M . : Three-phase four-leg active power quality conditioner without references calculation. In: Proc. IEEE APEC ‘04, vol. 1, pp. 587–593, 2004.
- 19. K u m a r V. , A g a r w a l P. , G u p t a H . O . : A Simple Control Strategy For Unified Power Quality Conditioner Using Current Source Inverter. In Proc. IPEC2007, pp. 1219–1223.
- 20. B h u v a n e s w a r i G . , N a i r M . G . , R e d d y S . K .: Comparison of Synchronous detection and ICosΦ Shunt Active Filtering Algorithm. Conf. IEEE PEDES’06, Dec. 2006, pp.1–5.
- 21. B h u v a n e s w a r i G . , N a i r M . G . : Design, Simulation and analog Circuit Implementation of a Three-Phase Shunt Active Filter Using the I CosΦ Algorithm. IEEE Trans. on Power Delivery, vol. 23, pp. 1222–1235, April 2008.
- 22. S i n g h B . N . , S i n g h B . , C h a n d r a A . , A l - H a d d a d K . : Design and implementation of active filter with power balance theory. IEE Proc. Electr. Power Appl., vol. 152, No. 5, pp. 1149–1160, Sept. 2005.
- 23. S i n g h B . N . , R a s t g o u f a r d P. , S i n g h B . , C h a n d r a A . , H a d d a d K . A .: Design, simulation and implementation of the three pole/four pole topologies for active filters. Inst. Elect. Eng. Proc. Electr. Power Appl., Jul. 2004, vol. 151, no. 4, pp. 467–476.
- 24. A k a g i H . , K a n a z a w a Y. , N a b a e A . : Instantaneous reactive power compensator comprising switching device without energy store Components. IEEE Trans. on Industry Applications, vol. 1A-20, No. 3, pp. 625–630, 1984.
- 25. K o m a t s u Y. , K a w a b a t a T. : A control method of active Power filter in unsymmetrical and distorted voltage system. Proc. Conf. IEEE Power Convers. 1997, vol. 1, pp. 161–168.
- 26. Haque M.T. : Single-phase PQ Theory. Procd. 33rd IEEE PESC, 2002, vol. 4, pp. 1815–1620.
- 27. K h a d k i k a r V. , C h a n d r a A .: Three-Phase and Single-phase p-q Theories Applied to Three-Phase Shunt Active Power Filter under Different Operating Conditions: a Comparative Evaluation. International journal of emerging Electric Power System, vol. 11, Issue. 2, Article 1, 2010.
- 28. Q i a n F. , X u e q i n W. , J i n j u n L . : Novel source current detection control of active power filter with selective harmonic compensation. Proc. of IEEE IPEMC ‘09, pp. 2377–2381.
- 29. K a m r a n F. , H a b e t l e r T. G . : Combined dead beat control of a series – parallel converter combination used as a universal Power filter. Proc. of IEEE Auunal Power Elect. Specialist Conf., 1995, pp. 196–201.
- 30. L i u J . , Ya n g J . , Wa n g Z . : A new approach for single-phase harmonic current detecting and its application in a hybrid active Power filter. Proc. of Annu. Conf. IEEE.IECON’99, vol. 2, pp. 849–854.
- 31. Z h a n g R . , C a r d d n a l M . , S z c z e s n y P. , D a m e M . : A grid simulator with control of single-phase power converter in D-Q rotating frame. Proc. of IEEE PESC, 02, vol. 3, 2002, pp. 1431–1436.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-776e662c-0315-46bd-999b-03cd94104f20