The Dissipated Heat, Vibration-proof and Maintenance of Variable-frequency Speed Regulating Device in AC Electrical Haulage Shearer
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Abstract: This paper has a discussion on the dissipated heat, vibration proof and maintenance of variable frequency speed regulating device in AC electrical haulage shearer, and puts forward some basis of design and methods of maintenance.
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Key words:
- shearer /
- frequency converter /
- dissipated heat /
- vibration proof /
- maintenance
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