DOI QR코드

DOI QR Code

Transient Analysis of Self-Powered Energy-Harvesting using Bond-Graph

  • Received : 2015.05.26
  • Accepted : 2015.06.15
  • Published : 2015.06.30

Abstract

The transient phenomenon of self-powered energy-harvesting is assessed using a bond-graph method. The bond-graph is an energy-based approach to describing physical-dynamic systems. It shows power flow graphically, which helps us understand the behavior of complicated systems in simple terms. Because energy-harvesting involves conversion of power in mechanical form to the electrical one, the bond-graph is a good tool to analyze this power flow. Although the bond-graph method can be used to calculate the dynamics of combining mechanical and electrical systems simultaneously, it has not been used for harvesting analysis. We demonstrate the usability and versatility of bond-graph for not only steady analysis but also transient analysis of harvesting.

Keywords

References

  1. T. J. Kazmierski and S. Beeby, "Energy harvesting systems: principles modeling and applications," London, Springer, 2010.
  2. S.-C. Kwon, S.-H. Jeon, Y.-G. Lee, S.-J. Kang, and H.-U. Oh, "Performance investigation of cryocooler micro-jitter isolation system combined with energy harvesting tuned mass damper," Proceedings of the 30th International Symposium on Space Technology and Science, Kobe, Japan, 2015-c-36, July 2015.
  3. K. Makihara, H. Hirai, Y. Yamamoto, and H. Fukunaga, "Self-reliant vibration-powered generator for wireless health monitoring based on a tuned-mass-damper mechanism," International Journal of Smart Structures and Systems (in press).
  4. A. Badel, D. Guyomar, E. Lefeuvre, and C. Richard, "Piezoelectric energy harvesting using a synchronized switch technique," Journal of Intelligent Material Systems and Structures, vol. 17, nos. 8-9, pp. 831-839, 2006. https://doi.org/10.1177/1045389X06057533
  5. K. Makihara, Y. Yamamoto, K. Yoshimizu, C. Horiguchi, H. Sakaguchi, and K. Fujimoto, "A novel controller to increase harvested energy from negating vibration-suppression effect," Smart Materials and Structures, vol. 24, article no. 037005, 2015.
  6. K. Makihara, J. Onoda, and T. Miyakawa, "Low energy dissipation electric circuit for energy harvesting," Smart Materials and Structures, vol. 15, no. 5, pp. 1493-1498, 2006. https://doi.org/10.1088/0964-1726/15/5/039
  7. K. Makihara, J. Onoda, S. Shimose, and S. Takeuchi, "Innovative digital self-powered autonomous system for multimodal vibration suppression," AIAA Journal, vol. 50, no. 9, pp. 2004-2011, 2012. https://doi.org/10.2514/1.J051560
  8. Y. Yamamoto and K. Makihara, "Development of wireless health monitoring system for isolated space structures," Transactions of JSASS, Aerospace Technology Japan, vol. 12, pp. 55-60, 2014. https://doi.org/10.2322/tastj.12.55
  9. Y. Yamamoto, K. Yoshimizu, and K. Makihara, "Synthetic assessment of self-powered energy-harvesting including robustness evaluation," Mechanical Engineering Journal (in press).
  10. D. C. Karnopp, D. L. Margolis, and R. C. Rosenberg, "System dynamics: a unified approach," 2nd ed. John Wiley & Sons Inc., 1990.