Research of Plastic Material Dynamic High-speed Tensile Machine's Measurement and Control System Based on FPGA

被引：1

作者：

Xu Xinhu ^{[1
]}

Li Guiqin ^{[1
]}

Guo Qing ^{[2
]}

Lin Feng ^{[1
]}

Cai Xin ^{[2
]}

机构：

[1] Shanghai Univ, Shanghai Key Lab Mech Automat & Robot, Shanghai 200072, Peoples R China

[2] Elect Lab Yanfeng Viston China R&D Ctr, Shanghai, Peoples R China

来源：

ADVANCED MATERIALS AND STRUCTURES, PTS 1 AND 2 | 2011年 / 335-336卷

关键词：

FPGA; Nios II; plastic material dynamic high-speed tensile machine; measurement and control system; embedded system;

D O I：

10.4028/www.scientific.net/AMR.335-336.372

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper will give a solution of measurement and control system based on FPGA embedded system for the Plastic Material Dynamic High-speed Tensile Machine (PMDHTM) with 1-100s(-1) strain rate range. Using sub-modules design of Nios II soft-wore and SOPC to build measurement and control system. The state machine algorithm and servo drive device are applied to accomplish precise state control of the linear shaft motor. Collecting the stress data online and non-contacting strain measurement is adopted. The test result can well meet the linear motor control response demand below the 5Hz frequency. Compared with other control based on SCM, DSP and so on, it supplies an innovation way for the PMDHTM control.

引用

页码：372 / +

页数：2

共 9 条

[1]

Boggarpu Naveen Kumar, 2010, IEEE T INSTRUMENTATI, V59

[2] HIGH SPEED TENSILE TEST OF STEEL SHEETS FOR THE STRESS-STRAIN CURVE AT THE INTERMEDIATE STRAIN RATE [J].

Huh, H. ;

Lim, J. H. ;

Park, S. H. .

INTERNATIONAL JOURNAL OF AUTOMOTIVE TECHNOLOGY, 2009, 10 (02) :195-204

[3]

Jin Feng, 2006, BEIJING I TECHNOLOGY, V26

[4]

Lee Chul S., 2008011122 SAE

[5] Application of digital image correlation technique to dynamic measurement of the velocity field in the deformation zone in cold rolling [J].

Li, EB ;

Tieu, AK ;

Yuen, WYD .

OPTICS AND LASERS IN ENGINEERING, 2003, 39 (04) :479-488

[6]

Pinnell Margaret F., 2008011338 SAE

[7]

Wood P. K. C., 200726065 SAE

[8]

Xiao Xinran, 2008, POLYM TEST, V4, P64

[9] High-speed tensile tests on a polypropylene material [J].

Zrida, M. ;

Laurent, H. ;

Grolleau, V. ;

Rio, G. ;

Khlif, M. ;

Guines, D. ;

Masmoudi, N. ;

Bradai, C. .

POLYMER TESTING, 2010, 29 (06) :685-692

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