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Chethan, G. N.
- Multi-Functional UPS for Commercial Use
Abstract Views :73 |
PDF Views:0
Authors
Affiliations
1 Power Systems Division, Central Power Research Institute, Bengaluru – 560080, Karnataka, IN
1 Power Systems Division, Central Power Research Institute, Bengaluru – 560080, Karnataka, IN
Source
Power Research, Vol 17, No 1 (2021), Pagination: 45-52Abstract
This paper proposes a line-interactive static UPS system with a simple control strategy for the operation of three-leg IGBT based AC/DC converter. Min-Max algorithm based PWM technique is used as switching logic for AC/DC converter. The developed control strategy addresses the applications like reactive power compensation of load, unbalanced currents compensation, active power compensation during peak load time on the grid and Seamless power transfer operation from grid-connected mode to islanding mode. LCL filter is designed to meet the THD limits specified in IEEE Std 519-2014.Keywords
Grid-connected Mode, Islanding Mode, Line-interactive Static UPS, Min-Max Algorithm, Seamless Power Transfer, THD .
References
- Keywords: Krishnan R, Srinivasan S. Topologies for uninterruptible power supplies. Proceedings of IEEE International Symposium on Industrial Electronics; 1993. p. 122–7.
- Yeh C, Manjrekar M. A reconfigurable uninterruptible power supply system for multiple power quality applications. IEEE Transactions on Power Electronics. 2007;
- :1361–72. https://doi.org/10.1109/TPEL.2007.900486
- Bekiarov SB, Emadi A. Uninterruptible power supplies: Classification, operation, dynamics, and control. APEC. Seventeenth Annual IEEE Applied Power Electronics Conference and Exposition. 2002; 1:597–604.
- Aamir M, Kalwar K, Mekhilef S. Review: Uninterruptible Power Supply (UPS) system. Renewable and Sustainable Energy Reviews. 2016; 58:1395–410. https://doi.org/10.1016/j.rser.2015.12.335
- Chung S. A phase tracking system for three phase utility interface inverters. IEEE Transactions on Power Electronics. 2000; 15(3):431–8. https://doi.org/10.1109/63.844502
- Rastogi M, Bhat AH. Reactive power compensation using static synchronous compensator (STATCOM) with conventional control connected with 33kV grid. 2015 2nd International Conference on Recent Advances in Engineering and Computational Sciences (RAECS); 2015. p. 1–5. https://doi.org/10.1109/RAECS.2015.7453392. PMid:26117194
- Schonardie MF, Martins DC. Three-phase grid-connected photovoltaic system with active and reactive power control using dq0 transformation. 2008 IEEE Power Electronics Specialists Conference; 2008. p. 1202–7. https://doi.org/10.1109/PESC.2008.4592093
- Dheepanchakkravarthy A, Muthuvel P, Selvan MP, Moorthi S, Babu BC. Predictive current control of FL-shunt active filter for dynamic and heterogeneous load compensation. Electrical Engineering. 2021. https://doi.org/10.1007/s00202-021-01224-6
- Tirumala R, Mohan N, Henze C. Seamless transfer of gridconnected PWM inverters between utility-interactive and stand-alone modes. Proceedings of IEEE Applied Power Electronics Conference and Exposition; 2002. p. 1081–6.
- Reznik A, Simões MG, Al-Durra A, Muyeen SM. LCL filter design and performance analysis for grid-interconnected systems. IEEE Transactions on Industry Applications. 2014; 50(2):1225–32. https://doi.org/10.1109/TIA.2013.2274612
- Khan AM, Iqbal A. Comparative study between existing and proposed pwm techniques for three phase voltage source inverter. IEEE India International Conference on Power Electronics (IEEE IICPE-2010); 2011.
- Parvez M, Elias MFM, Rahim NA. Performance analysis of PR current controller for single-phase inverters. 4th IET Clean Energy and Technology Conference (CEAT 2016); 2016. p. 1–8. https://doi.org/10.1049/cp.2016.1311
- Akbarali MS, Subramanium SK, Natarajan K. Real and reactive power control of SEIG systems for supplying isolated DC loads. Journal of The Institution of Engineers (India): Series B. 2018 Dec; 99(6):587–95. https://doi.org/10.1007/s40031-018-0350-8
- Available from: https://search.abb.com/library/Download.aspx?DocumentID=1SDC007108G0202&Language-Code=en&DocumentPartId=&Action=Launc
- Voltage Stability Analysis of IEEE118 Bus System with Wind Penetration
Abstract Views :74 |
PDF Views:0
Authors
Affiliations
1 Power System Division, Central Power Research Institute, Bengaluru – 560012, Karnataka, IN
1 Power System Division, Central Power Research Institute, Bengaluru – 560012, Karnataka, IN
Source
Power Research, Vol 17, No 1 (2021), Pagination: 17-21Abstract
The increased penetration of renewable energy sources affects the voltage stability of the system. This article provides steady state voltage stability analysis with wind penetration. The standard IEEE 118 bus system is used for the analysis. The system is modelled in PSSE software and NR-Power flow method is used to perform the power flow studies with various levels of wind penetration. From the load flow studies voltage profile at load buses is analysed through PV curves. System is further studied with reactive power compensation provided at wind generator terminals. All cases are analysed for voltage stability with respect to increase in loading of the system.Keywords
IEEE 118 System, Shunt Compensation, Voltage Stability, Wind Penetration.References
- Ren21.net, Renewables 2018, Global status report, Renewable Energy Policy Network for the 21st Century (REN 21) [Internet]. [cited 2018 Aug 18]. Available from: http://www.ren21.net/wp-content/uploads/2018/06/17-8652_ GSR2018_FullReport_web_-1.pdf.
- Ahmed SD, Al-Ismail FSM, Shafiullah M, Al-Sulaiman FA, El-Amin IM. Grid integration challenges of wind energy: A review. IEEE. 2020; 8:10857–78. https://doi.org/10.1109/ACCESS.2020.2964896
- Ebadian M, Edrisian A, Goudarzi A. Investigating the effect of high level of wind penetration on voltage stability by quasi-static time-domain simulation. International Journal of Renewable Energy Research. 2014; 4(2).
- Oefl B, Mekri F. Impact of wind turbine on voltage stability. 2018 International Conference on Wind Energy and Applications in Algeria (ICWEAA), Algiers; 2018. p. 1–5. https://doi.org/10.1109/ICWEAA.2018.8605078. PMid:29476731
- Kaddah SSE, El-Saadawi MMA, Osman MGA, Abdel-Wahab MN. Impact of wind forms on power system voltage stability. Mansoura Engineering Journal. 2007; 32(3):36–45. https://doi.org/10.21608/bfemu.2020.128701
- Bahramipanah M, Afsharnia S, Shahooei Z. A survey on the effect of different kinds of wind turbines on power system stability. 2010 1st International Nuclear and Renewable Energy Conference (INREC), Amman; 2010 p. 1–6. https://doi.org/10.1109/INREC.2010.5462596
- Martinez-Anido PCB, Hodge B. An Extended IEEE 118Bus Test System With High Renewable Penetration. IEEE Transactions on Power Systems. 2018; 33(1):281–9. https://doi.org/10.1109/TPWRS.2017.2695963