Abstract
A complete summary of techniques for monitoring and protecting each major component of a low voltage, line-connected induction motor is given in this paper. Specifically, a method for protecting the machine from thermal overload is presented, along with a method for robust stator turn-fault detection. Current-based spectral analysis for rotor and rotating faults, as well as bearing faults is also presented. Each of these techniques are proved to provide condition- and fault-related information to the user without additional sensors.
Original language | English |
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Title of host publication | International Power Electronics Congress - CIEP |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 3-8 |
Number of pages | 6 |
Volume | 2002-January |
ISBN (Print) | 0780376404, 0780376404 |
DOIs | |
Publication status | Published - 2002 |
Externally published | Yes |
Event | 8th IEEE International Power Electronics Congress, CIEP 2002 - Guadalajara, Mexico Duration: 2002 Oct 20 → 2002 Oct 24 |
Other
Other | 8th IEEE International Power Electronics Congress, CIEP 2002 |
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Country/Territory | Mexico |
City | Guadalajara |
Period | 02/10/20 → 02/10/24 |
Keywords
- Availability
- Condition monitoring
- Induction motors
- Insulation
- Low voltage
- Protection
- Rotors
- Sensor arrays
- Stator windings
- Temperature sensors
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Energy Engineering and Power Technology
- Electronic, Optical and Magnetic Materials