Dissertation > Excellent graduate degree dissertation topics show

Decoupling Rsearch of 6-D Force Sensor Based on Piezoelectric Quartz

Author: ZhangJianGang
Tutor: ZhangJun
School: Dalian University of Technology
Course: Mechanical and Electronic Engineering
Keywords: Piezoelectric quartz Six-dimensional force Sensor Decoupling
CLC: TP212.1
Type: Master's thesis
Year: 2008
Downloads: 107
Quote: 1
Read: Download Dissertation

Abstract


The giant heavy manufacturing equipment based equipment manufacturing industry chain , to reflect the national extreme manufacturing capability and manufacturing level, the impact of the implementation of the major projects of the national economy and national defense construction . Giant overloaded operation under extreme load conditions multidimensional dexterous manipulation capabilities, sensing and measurement equipment need to have is an important part of the control system . In the overloaded operation equipment during the operation , the six-dimensional force measurement , and real-time force feedback Multi - equipment coordination operation control , force to conform to the basis of control . Strong measurement requires six-dimensional force feedback control and how to achieve the shaft of the six-dimensional force parallel measurement is the most pressing issue . This selection of the dynamic performance of piezoelectric quartz force-sensitive components , design a parallel structure of the six-dimensional force sensor . Calibration sensor surface of the six-dimensional force to study the sensor surface to measure the performance of the six-dimensional force further six-dimensional force applied to the measurement axis , the last calibration and decoupling . First of all, according to the theory of mechanics of materials , innovative mathematical derivation axis six-dimensional force model , and to determine the axis of the six-dimensional force measurement principle ; through three force sensor chip integration , and based on the theoretical mechanics theory , design of the six-dimensional force sensor four - fulcrum space layout , production of the six-dimensional force sensor , and the establishment of a mechanical model of the six-dimensional force sensor . Secondly , the design of the six-dimensional force calibration device , the sensor surface of the six-dimensional force calibration , and the six-dimensional force coupling analysis to establish a rational coupling matrix and data decoupling analysis . Finally, in accordance with the principles of the elastic ring is designed clamping mechanism of the sensor with the shaft , while achieving the axially and radially adjustable clamping , and can achieve the parallel connection and no damage connection requirements ; force calibration point analysis , the correction of the mechanical model of the six-dimensional force sensor to determine the axis of the six-dimensional force output relations ; under the surface of the six-dimensional force calibration line, the axis six-dimensional force calibration , and data decoupling analysis . The results showed that the sensor is not only the surface of the six-dimensional force measurement , and parallel axis six-dimensional force measurement .

Related Dissertations

  1. Soft Sensor of Naphtha Dry Point on Support Vector Machines Regression,TE622.1
  2. Research on the 6-Dof Fault Tolerant Control of the Vibration Isolation Platform with Eight Actuators,TB535.1
  3. Research on the Integrated Grating Subdividing Digital Display Device Based on DSP,TH822
  4. Research on the Image Acquisition System Based on CMOS Star Sensor,V448.2
  5. Design and Implement of Multi-Port Network Communication Platform,TN929.5
  6. Development of Inductance Sensor Data Acquisition System Based on FPGA,TP274.2
  7. Research and Design of One Kind of Paper’s QCS That Based on Embedded System,TP368.1
  8. Design and Implementation Method of 3D Camera System Base on FPGA,TP391.41
  9. Research and Implementation of Cigarette Factory Environmental Monitoring System Based on Wireless Sensor Network,TP274
  10. The Research on Grading Pre-warning System of Early Fire Detection,X928.7
  11. Algorithm Analysis about Traget Tracking in Wireless Sensor Network,TN929.5
  12. Traffice Adaptive Energy Efficient MAC Protocol for Wireless Sensor Network,TP212.9
  13. The Research of WSNs Security Mechanism Based-on Trust,TN915.08
  14. The Research of Sensor Localization in Barrier Coverage,TN929.5
  15. Design and Implementation of Wireless Sensor Networks for Building Environment Monitoring,TN929.5
  16. Researchand Design of Localization System in Wireless Sensor Networks,TN929.5
  17. The Improvement of Nodes’ Low-power Consumption Algorithm for WSN,TP212.9
  18. Multi-Radio sensor networks research on cross-layer protocol,TN929.5
  19. Reseasch of Wireless Sensor Technology in Mine Pressure Monitoring Systems,TP212.9
  20. Research on Asynchronous Machine Soft Starter Based on Speed Sensor-less,TM343
  21. The Characteristic Research on Loading System Based on Secondary Regulation for Vehicle’s Wheels and Transmission Bridges,U461

CLC: > Industrial Technology > Automation technology,computer technology > Automation technology and equipment > Automation components,parts > Transmitter ( converter),the sensor > Physical sensors
© 2012 www.DissertationTopic.Net  Mobile