A low-cost diagnostic tool for stepping motors

被引：2

作者：

Flammini, A ^{[1
]}

Marioli, D ^{[1
]}

Taroni, A ^{[1
]}

机构：

[1] Univ Brescia, Dept Elect Automat, I-25123 Brescia, Italy

来源：

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT | 2001年 / 50卷 / 01期

关键词：

digital system fault diagnosis; microprocessor applications; real time systems; signal processing; stepper motors;

D O I：

10.1109/19.903894

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：

This paper presents a low-cost diagnostic tool to point out if an anomalous no-motion condition occurs when stepping motors are used in machine-tool industrial applications. The method is based on current sensing. By evaluating the second derivative of the current in the switched on windings, it is possible to determine if motion takes place. The proposed method has been implemented using a 16-b microcontroller. Since this diagnostic tool is based mainly on the internal resources of the microcontroller and takes about 10 mus every 26 mus, it could be integrated into the digital motor drive. Experimental results show that under heavy-load working conditions about 90% of the anomalous waveforms are detected, while spurious alarms are negligible (0.001% measured with respect to over half a million analyzed waveforms).

引用

页码：157 / 162

页数：6

共 50 条

[1] A low-cost diagnostic tool for stepping motors
Flammini, A
Marioli, D
Taroni, A
[J]. IMTC/99: PROCEEDINGS OF THE 16TH IEEE INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE, VOLS. 1-3, 1999, : 504 - 509
[2] Development and testing of a low-cost diagnostic tool for upper limb dysfunction
Nair, P
Jadhav, C
Krovi, V
[J]. IROS 2003: PROCEEDINGS OF THE 2003 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS, VOLS 1-4, 2003, : 2600 - 2605
[3] LOW-COST SPEED REGULATOR FOR DC MOTORS
BATTAIOTTO, R
[J]. ELECTRONIC ENGINEERING, 1986, 58 (715): : 34 - 34
[4] LOW-COST MSI CONTROLLER FOR STEPPER MOTORS
FADUL, F
WEIDENBOERNER, K
[J]. COMPUTERS IN INDUSTRY, 1991, 17 (01) : 63 - 66
[5] Low-Cost Microfabrication Tool Box
Charmet, Jerome
Rodrigues, Rui
Yildirim, Ender
Challa, Pavan Kumar
Roberts, Benjamin
Dallmann, Robert
Whulanza, Yudan
[J]. MICROMACHINES, 2020, 11 (02)
[6] PERCUSSION, A LOW-COST SCREENING TOOL
LIM, DW
[J]. HOSPITAL PRACTICE, 1988, 23 (5A): : 17 - 17
[7] LOW-COST MOLDED PLASTIC SOUNDING ROCKET MOTORS
WARD, JC
[J]. JOURNAL OF SPACECRAFT AND ROCKETS, 1971, 8 (10) : 1083 - &
[8] Large low-cost single SEMIHEX(TM) motors
Smith, OJM
[J]. 1997 IEEE INTERNATIONAL ELECTRIC MACHINES AND DRIVES CONFERENCE RECORD, 1997, : MB251 - MB253
[9] PULSE-FIA, A LOW-COST HIGH-SENSITIVITY DIAGNOSTIC-TOOL
NOLLER, HG
[J]. CLINICAL CHEMISTRY, 1989, 35 (06) : 1209 - 1209
[10] Fabrication of low-cost sustainable electrocatalyst: a diagnostic tool for multifunctional disorders in human fluids
Sinduja, Bharathi
Gowthaman, N. S. K.
John, S. Abraham
[J]. JOURNAL OF MATERIALS CHEMISTRY B, 2020, 8 (41) : 9502 - 9511

← 1 2 3 4 5 →