Two-Degree-of-Freedom Control of an Ionic Polymer-Metal Composite Actuator

被引：1
作者：
Sasaki, Minoru [1 ]
Onouchi, Yusuke [1 ]
Tamagawa, Hirohisa [1 ]
Ito, Satoshi [1 ]
机构：
[1] Gifu Univ, Fac Engn, Dept Human & Informat Syst, Gifu 5011193, Japan
来源：
APPLIED ELECTROMAGNETIC ENGINEERING FOR MAGNETIC, SUPERCONDUCTING AND NANOMATERIALS | 2011年 / 670卷
关键词：
Two-Degree-of-Freedom Control; Ionic Polymer-Metal Composite; actuator; Feedforward; Feedback; Inverse system; PI control; BENDING DIRECTION; SELEMION; IPMC; CHARGE; EAP;
D O I：
10.4028/www.scientific.net/MSF.670.369
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Mathematical models predicting the behaviour of IMPCs (Ionic Polymer-Metal Composites) were built and their validity was verified computationally as well as experimentally. A transfer function associating the applied input voltage with the IPMC tip displacement was derived based on results obtained by vibration analysis. Employing the derived transfer function, three mathematical models, based on feed forward, feedback and two-degree-of-freedom models, were formulated. Computational and experimental verification of these models revealed that the feedback and two-degree-of-freedom models were capable of high performance in controlling the bending of an IPMC.
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页码：369 / 378
页数：10
相关论文
共 23 条
[1]   Modeling of the electromechanical response of ionic polymer metal composites (IPMC) [J].
Asaka, K ;
Mori, N ;
Hayashi, K ;
Nakabo, Y ;
Mukai, T ;
Luo, ZW .
SMART STRUCTURES AND MATERIALS 2004: ELECTROACTIVE POLYMER ACTUATORS AND DEVICES (EAPAD), 2004, 5385 :172-181
[2]   BENDING OF POLYELECTROLYTE MEMBRANE-PLATINUM COMPOSITES BY ELECTRIC STIMULI .1. RESPONSE CHARACTERISTICS TO VARIOUS WAVE-FORMS [J].
ASAKA, K ;
OGURO, K ;
NISHIMURA, Y ;
MIZUHATA, M ;
TAKENAKA, H .
POLYMER JOURNAL, 1995, 27 (04) :436-440
[3]   Low-mass muscle actuators using electroactive polymers (EAP) [J].
Bar-Cohen, Y ;
Xue, T ;
Shahinpoor, M ;
Simpson, JO ;
Smith, J .
SMART STRUCTURES AND MATERIALS 1998: SMART MATERIALS TECHNOLOGIES, 1998, 3324 :218-223
[4]   Electroactive polymers (EAP) characterization methods [J].
Bar-Cohen, Y ;
Leary, S .
SMART STRUCTURES AND MATERIALS 2000: ELECTROACTIVE POLYMER ACTUATORS AND DEVICES (EAPAD), 2000, 3987 :12-16
[5]  
IWAMOTO K, 1997, CHEM SOC JPN, P425
[6]   Flemion based actuator for mechanically controlled microwave switch [J].
Le Guilly, M ;
Xu, CY ;
Cheng, V ;
Taya, M .
SMART STRUCTURES AND MATERIALS 2003: ELECTROACTIVE POLYMER ACTUATORS AND DEVICES (EAPAD), 2003, 5051 :362-371
[7]   Characteristics and performance of ionic polymer-metal composite actuators based on Nafion/layered silicate and Nafion/silica nanocomposites [J].
Nguyen, Vinh Khanh ;
Lee, Jang Woo ;
Yoo, Youngtai .
SENSORS AND ACTUATORS B-CHEMICAL, 2007, 120 (02) :529-537
[8]   Polymer electrolyte actuator with gold electrodes [J].
Oguro, K ;
Fujiwara, N ;
Asaka, K ;
Onishi, K ;
Sewa, S .
SMART STRUCTURES AND MATERIALS 1999: ELECTROACTIVE POLYMER ACTUATORS AND DEVICES, 1999, 3669 :64-71
[9]  
Oguro K., 1993, P 4 INT S MICR MACH, P39
[10]  
Oguro K., 1992, J. Micromach. Soc, V5, P27
123