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Multiple Wind Generator Systems

  • Anindita Roy
  • Santanu Bandyopadhyay
Chapter

Abstract

Systems consisting of multiple wind generators along with a battery bank are a sustainable alternative for supplying the energy requirements of remote locations not connected to the national grid. This chapter presents a methodology for sizing and optimizing wind-battery systems employing multiple wind turbines. Uncertainty in wind resource availability is taken into account by formulating the problem as a chance constraint. Based on a time step simulation, subject to different technical and physical design constraints, the entire solution space in terms of the system design variables, viz. generator rating, rotor diameter and battery bank size for a specified number of wind turbines and reliability requirement, is generated. The domain containing all feasible solutions is the design space, and it is a function of system reliability requirement and the number of wind turbines. From the design space of multiple wind turbine-battery systems, it is shown that with an increase in the number of wind generators, the rotor diameter, generator rating of individual turbines, as well as battery bank size, can be minimized along with a benefit in the overall cost of energy (US$/kWh). Additionally, by increasing the number of wind generators, it is possible to comply with a stringent power supply reliability target which would otherwise not be possible.

Keywords

Multiple wind turbines Wind-hybrid system Chance-constrained programming Sizing curve Design space Island electrification 

References

  1. Al-Badi, A. H. (2011). Hybrid (solar and wind) energy system for Al Hallaniyat Island electrification. International Journal of Sustainable Energy, 30(4), 212–222.CrossRefGoogle Scholar
  2. Bala, B. K., & Siddique, S. A. (2009). Optimal design of a PV-diesel hybrid system for electrification of an isolated island-Sandwip in Bangladesh using the genetic algorithm. Energy for Sustainable Development, 13(3), 137–142.CrossRefGoogle Scholar
  3. CWET. (2001). Wind Energy Resources Survey in India (Vol. VI). Chennai: Centre for Wind Energy Technology.Google Scholar
  4. Ekren, O., & Ekren, B. Y. (2008). Size optimization of a PV/wind hybrid energy conversion system with battery storage using response surface methodology. Applied Energy, 85(11), 1086–1101.CrossRefGoogle Scholar
  5. Heydari, M., Varjani, A. Y., & Mohamadian M. (2012). A novel variable-speed wind energy system using induction generator and six-switch AC/AC converter. Proceedings of 3rd Power Electronics and Drive Systems Technology Conference (PEDSTC) (pp. 244–250). IEEE Conference Publications.Google Scholar
  6. Koutroulis, E., Kolokotsa, D., Potirakis, A., & Kalaitzakis, K. (2006). Methodology for optimal sizing of stand-alone photovoltaic/wind-generator systems using genetic algorithms. Solar Energy, 80(9), 1072–1108.CrossRefGoogle Scholar
  7. Lipman, N. H. (1994). Overview of wind/diesel systems. Renewable Energy, 5(1-4), 595–617.CrossRefGoogle Scholar
  8. McKenna, P. (2017). Wind power replaces Block Island’s diesel addiction 2017. Available on https://www.ecori.org/renewable-energy/2017/5/3/wind-power-knocks-out-block-islands-diesel-addiction. Accessed on 3 Jan 2018.
  9. Mitra, I. (2006). A renewable island life: Electricity from renewables on small islands. Refocus, 7(6), 38–41.CrossRefGoogle Scholar
  10. Poddar, G., Joseph, A., & Unnikrishnan, A. K. (2003). Sensorless variable-speed controller for existing fixed-speed wind power generator with unity-power-factor operation. IEEE Transactions on Industrial Electronics, 50(5), 1007–1015.CrossRefGoogle Scholar
  11. Pyper, J. (2017). Building remote renewable microgrids: ‘We Had to Solve Problems As We Went’. Available on https://www.greentechmedia.com/articles/read/building-remote-renewable-microgrids-we-had-to-solve-problems-as-we-went
  12. Roy, A., Kedare, S. B., & Bandyopadhyay, S. (2014). Design and optimization of isolated wind-battery systems incorporating multiple wind generators. Wind Engineering, 38(3), 311–336.CrossRefGoogle Scholar
  13. Senjyu, T., Hayashi, D., Yona, A., Urasaki, N., & Funabashi, T. (2007). Optimal configuration of power generating systems in isolated island with renewable energy. Renewable Energy, 32(11), 1917–1933.CrossRefGoogle Scholar
  14. Shi, J. H., Zhu, X. J., & Cao, G. Y. (2007). Design and techno-economical optimization for stand-alone hybrid power systems with multi-objective evolutionary algorithms. International Journal of Energy Research, 31(3), 315–328.CrossRefGoogle Scholar
  15. Sridhar, T. (2004). Industrial load management for Maharashtra (M.Tech dissertation). Energy Systems Engineering, IIT Bombay, India.Google Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Anindita Roy
    • 1
  • Santanu Bandyopadhyay
    • 2
  1. 1.Department of Mechanical EngineeringPimpri Chinchwad College of EngineeringPuneIndia
  2. 2.Department of Energy Science & EngineeringIndian Institute of Technology BombayMumbaiIndia

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