Abstract
The aim of this chapter is to briefly explain fundamental concepts related to the physics of electromechanical transducers used for vibration energy harvesting. We present only a concise discussion on this problem and refer a reader to the literature cited in this chapter for a more detailed study of this matter. Transducers are capital for the energy harvesting process: this device takes power from one domain (for instance, the mechanical domain) and converts it to another domain (for instance, the electrical domain). In this chapter, we discuss the two most suitable transducer for micro- and nanoscale energy harvesting—piezoelectric and electrostatic transducers.
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Notes
- 1.
A force is a notion from mechanics, but sometimes in the literature the forces created by electrical phenomena are called “electrical forces.” Their action on mechanical system are described by usual laws of mechanics.
References
Basset, P., Galayko, D., Cottone, F., Guillemet, R., Blokhina, E., Marty, F., & Bourouina, T. (2014). Electrostatic vibration energy harvester with combined effect of electrical nonlinearities and mechanical impact. Journal of Micromechanics and Microengineering, 24(3), 035,001.
Curie, J., & Curie, P. (1880). Development, via compression, of electric polarization in hemihedral crystals with inclined faces. Bulletin de la Societe de Minerologique de France, 3, 90–93.
Curie, J., & Curie, P. (1881). Contractions and expansions produced by voltages in hemihedral crystals with inclined faces. Comptes Rendus, 93, 1137–1140.
El Aroudi, A., Lopez-Suarez, M., Alarcon, E., Rurali, R. & Abadal, G. (2013). Nonlinear dynamics in a graphene nanostructured device for energy harvesting. In IEEE International Symposium on Circuits and Systems (ISCAS), pp. 2727–2730.
Erturk, A., & Inman, D. (2011). Broadband piezoelectric power generation on high-energy orbits of the bistable duffing oscillator with electromechanical coupling. Journal of Sound and Vibration, 330(10), 2339–2353.
Fedder, G. K. (1994). Simulation of microelectromechanical systems. Ph.D. thesis, University of California at Berkeley.
Galayko, D., Kaiser, A., Legrand, B., Buchaillot, L., Collard, D., & Combi, C. (2005). Tunable passband t-filter with electrostatically-driven polysilicon micromechanical resonators. Sensors and Actuators A: Physical, 117(1), 115–120.
Gammaitoni, L., Neri, I., & Vocca, H. (2009). Nonlinear oscillators for vibration energy harvesting. Applied Physics Letters, 94, 164,102.
Gammaitoni, L., Travasso, F., Orfei, F., Vocca, H., & Neri, I. (2011). Vibration energy harvesting: Linear and nonlinear oscillator approaches. INTECH Open Access Publisher.
López-Suárez, M., Rurali, R., Gammaitoni, L., & Abadal, G. (2011). Nanostructured graphene for energy harvesting. Physical Review B, 84(16), 161,401.
Meninger, S., Mur-Miranda, J., Amirtharajah, R., Chandrakasan, A., & Lang, J. (2001). Vibration-to-electric energy conversion. IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 9(1), 64–76.
Moon, F., & Holmes, P. J. (1979). A magnetoelastic strange attractor. Journal of Sound and Vibration, 65(2), 275–296.
Nuffer, J., & Bein, T. (2006). Applications of piezoelectric materials in transportation industry. In: Global Symposium on Innovative Solutions for the Advancement of the Transport Industry, San Sebastian, Spain.
Ramlan, R., Brennan, M., Mace, B., & Kovacic, I. (2010). Potential benefits of a non-linear stiffness in an energy harvesting device. Nonlinear Dynamics, 59(4), 545–558.
Riley, K., Hobson, P., & Bence, S. (2006). Mathematical Methods for Physics and Engineering: A Comprehensive Guide. Cambridge University Press. http://books.google.com.ua/books?id=Mq1nlEKhNcsC.
Senturia, S. D. (2001). Microsystem design, vol. 3. Kluwer academic publishers Boston.
Smith, W. A. (1986). Composite piezoelectric materials for medical ultrasonic imaging transducers—a review. In Sixth IEEE International Symposium on on Applications of Ferroelectrics, pp. 249–256.
Sodano, H. A., Inman, D. J., & Park, G. (2004). A review of power harvesting from vibration using piezoelectric materials. Shock and Vibration Digest, 36(3), 197–206.
Tang, L., Yang, Y., & Soh, C. K. (2010). Toward broadband vibration-based energy harvesting. Journal of Intelligent Material Systems and Structures, 21(18), 1867–1897.
Toh, T. T., Bansal, A., Hong, G., Mitcheson, P. D., Holmes, A. S., & Yeatman, E. M. (2007). Energy harvesting from rotating structures. Technical Digest PowerMEMS 2007, Freiburg, Germany, 28–29 November 2007 pp. 327–330.
Trigona, C., Dumas, N., Latorre, L., Andò, B., Baglio, S., & Nouet, P. (2011). Exploiting benefits of a periodically-forced nonlinear oscillator for energy harvesting from ambient vibrations. Procedia engineering, 25, 819–822.
Vocca, H., Neri, I., Travasso, F., & Gammaitoni, L. (2012). Kinetic energy harvesting with bistable oscillators. Applied Energy, 97, 771–776.
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Appendix I
Appendix I
In this section, we present the demonstration of the fact that the area of a charge-voltage cycle performed by a variable capacitance is numerically equal to the electrical energy generated or absorbed by the capacitance, depending on the cycle direction.
The demonstration starts from the formula (4.18) expressing the work achieved by the capacitive transducer in the mechanical domain
The Green theorem states that for a positively oriented, piecewise smooth, simple closed curve \(\varGamma \) in a right-handed plane (V, Q), for a region D bounded by \(\varGamma \) and for functions L(V, Q), M(V, Q) defined on an open region containing D and having continuous partial derivatives, the following equality is true [15]:
Applying this theorem to Eq. (4.29), we get
The last double integral expresses the area of the domain D enclosed by the curve. For a positively oriented (counterclockwise) path, A is positive: that means that the energy is transferred from the electrical into the mechanical domain. Conversely, for a negatively inverted (clockwise) path, the transducer’s force work is negative, and the elctrical energy is converted from the mechanical energy.
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Blokhina, E., El Aroudi, A., Galayko, D. (2016). Transducers for Energy Harvesting. In: Blokhina, E., El Aroudi, A., Alarcon, E., Galayko, D. (eds) Nonlinearity in Energy Harvesting Systems. Springer, Cham. https://doi.org/10.1007/978-3-319-20355-3_4
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