Fiber Bragg Grating Based Tri-Axial Force Sensor with Parallel Flexure Hinges
文献类型：期刊论文
| 作者 | Gao AZ(高安柱) ; Zhou YY(周圆圆); Cao L(曹蕾); Wang ZD(王志东); Liu H(刘浩)
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| 刊名 | IEEE Transactions on Industrial Electronics
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| 出版日期 | 2018 |
| 页码 | 1-9 |
| 关键词 | Minimally Invasive Surgery Force Sensor Flexure Hinge Fiber Bragg Grating Force Decoupling |
| ISSN号 | 0278-0046 |
| 产权排序 | 1 |
| 通讯作者 | Liu H(刘浩) |
| 中文摘要 | During the cardiac surgery, the excessive or insufficient contact force between the tip of catheter and heart tissue will lead to the penetration or non-effective ablative lesion. Usually, the surgeon can only estimate the force at the distal end roughly from their experience by operating the catheters proximal handle. In this paper, we design a fiber Bragg grating based tri-axial force sensor with parallel flexure hinges to sense the contact force. The proposed mechanism integrated with parallel flexure hinges is capable of achieving an excellent lateral and axial stiffness balance to guarantee the resolution at each direction with the same order of magnitude. The mathematical model is built to design a suitable stiffness configuration and validate the design reasonability. The model-based and model-free methods are adopted to decouple lateral and axial force components. Experimental results demonstrate that the developed 8 French size force sensor can successfully achieve the tri-axial force prediction with 1 g resolution using both two decoupling methods. And the model-free method can accomplish a higher accuracy with RMS error 1% of full scale of [-100 g, 100 g] along the lateral direction and [0 g, 100 g] along the axial compression direction. IEEE |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.sia.cn/handle/173321/21528]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 作者单位 | 1.State Key Laboratory of Robotics, Shenyang Institute of Automation, 66327 Shenyang, Liaoning China 2.State Key Laboratory of Robotics, Shenyang Institute of Automation, 66327 Shenyang, Liaoning China 3.Dept. of Advanced Robotics, Chiba Institute of Technology, Narashino, Chiba Japan 4.State Key Laboratory of Robotics, Shenyang Institute of Automation, 66327 Shenyang China 110016 5.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, Liaoning China 110179 |
| 推荐引用方式 GB/T 7714 | Gao AZ,Zhou YY,Cao L,et al. Fiber Bragg Grating Based Tri-Axial Force Sensor with Parallel Flexure Hinges[J]. IEEE Transactions on Industrial Electronics,2018:1-9. |
| APA | Gao AZ,Zhou YY,Cao L,Wang ZD,&Liu H.(2018).Fiber Bragg Grating Based Tri-Axial Force Sensor with Parallel Flexure Hinges.IEEE Transactions on Industrial Electronics,1-9. |
| MLA | Gao AZ,et al."Fiber Bragg Grating Based Tri-Axial Force Sensor with Parallel Flexure Hinges".IEEE Transactions on Industrial Electronics (2018):1-9. |
入库方式： OAI收割
来源：沈阳自动化研究所
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