Voltage-induction synchronous electrostatic motor

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In this paper, a new voltage induction synchronous electrostatic motor (VISE motor) is introduced, and its performance is analyzed using analytical modeling. In the proposed motor, compared to similar size electrostatic motors, the power is significantly improved by using active electrodes on both rotor and stator. Besides, the rotor’s electrodes are charged indirectly (via induction electrodes supplied on both the rotor and stator) to eliminate the undesirable wiring system. This leads to the remarkable features of the new design, including the simplicity, compactness, and light weight despite the feasibility of providing contactless rotor. In order to investigate the performance, the approach of the capacitance coefficient matrix has been used in which the coefficients are numerically calculated using the finite element method. In addition, the induced voltages and torque equation of motor are analytically derived and verified using the fabricated prototype and experimental setup. Kinetics, design, and fabrication process of a prototype are presented, and some performance parameters of motor such as ripple, maximum speed, and synchronousness are experimentally examined. To improve the performance and smoothness of motor rotation, the skew design for rotor electrodes is used and evaluated by both modeling and experiments. There is an excellent agreement between the experimental observations and analytical results, both indicating the considerable improvement in the motor power.

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  1. 1.

    Ouyang PR, Tjiptoprodjo RC, Zhang WJ, Yang GS (2008) Micro-motion devices technology: the state of arts review. Int J Adv Manuf Technol 38(5–6):463–478

  2. 2.

    Zhang ZM, An Q, Li JW, Zhang WJ (2012) Piezoelectric friction–inertia actuator—a critical review and future perspective. Int J Adv Manuf Technol 62(5–8):669–685

  3. 3.

    Kim B, Lee MG, Lee YP, Kim Y, Lee G (2006) An earthworm-like micro robot using shape memory alloy actuator. Sensors Actuators A Phys 125:429–437

  4. 4.

    Ma Y, Islam S, Pan YJ (2011) Electrostatic torsional micromirror with enhanced tilting angle using active control methods. IEEE/ASME Trans Mechatron 16(6):994–1001

  5. 5.

    He G, Geng ZH (2012) Finite-time stabilization of a comb-drive electrostatic microactuator. IEEE/ASME Trans Mechatron 17(1):107–115

  6. 6.

    Boudaoud M, Haddab Y, Gorrec YL (2012) Modeling and optimal force control of a nonlinear electrostatic microgripper. IEEE/ASME Trans Mechatron. doi:10.1109/TMECH.2012.2197216

  7. 7.

    Niino T, Higuchi T, Egawa S (1995) Dual excitation multiphase electrostatic drive, in Conf. Rec. IEEE Indus App Socie Annu pp. 1318–1325

  8. 8.

    Zhang ZG, Yamashita N, Gondo M, Yamamoto A, Higuchi T (2008) Electrostatically actuated robotic fish: design and control for high-mobility open-loop swimming. IEEE Trans Robot 24(1):118–129

  9. 9.

    Rajendra M, Yamamoto A, Oda T, Kataoka H, Yokota H, Himeno R, Higuchi T (2008) Motion generation in MR environment using electrostatic film motor for motion triggered cine-MRI. IEEE/ASME Trans Mechatron 13(3):278–285

  10. 10.

    Hosobata T, Yamamoto A, Higuchi T (2010) An electrostatic master-slave mechanism with force enhancement by external inductors for cancellation of self- and parasitic capacitances. Sensor Actuators A Phys 163:333–342

  11. 11.

    Hosobata T, Yamamoto A, Higuchi T (2012) An electrostatic induction motor utilizing electrical resonance for torque enhancement. Sensor Actuators A Phys 173:180–189

  12. 12.

    Yamashita N, Zhang ZG, Yamamoto A, Gondo M, Higuchi T (2007) Voltage-induction type electrostatic film motor driven by two-to-four-phase ac voltage and electrostatic induction. Sensor Actuators A Phys 140:239–250

  13. 13.

    Yamamoto A, Niino T, Higuchi T (2006) Modeling and identification of an electrostatic motor. Precis Eng 30:104–113

  14. 14.

    Dadkhah M, Hojjat Y, Modabberifar M, Higuchi T (2009) Experimental investigation of parameters influencing electrostatic motor’s performance with air bearing operation. Int J Adv Manuf Technol 43:211–216

  15. 15.

    Dadkhah M, Jeon JU, Hojjat Y, Boo SP (2011) Accurate capacitance computation of general 3D structures using stored energy method (SEM) The Korean Sensor Society Conference, autumn, Daejon, S. Korea

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Correspondence to Y. Hojjat.

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Dadkhah, M., Hojjat, Y., Jeon, J.U. et al. Voltage-induction synchronous electrostatic motor. Int J Adv Manuf Technol 77, 145–164 (2015).

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  • Electrostatic
  • Actuator
  • Induction motor
  • Modeling
  • Ripple