Continuous Rolling Mill Drives : Motor and Reductor

Presentation Time: 8 hours

Content :
DC Motors
Comparison between DC Motors and AC Motors with Frequency Variation
Power x Speed Motor Curve
Moment x Speed Motor Curve
Why the Speed Variation ?
Gearbox's Transmission Relation
Motor Speed and Rolls Speed
Rolling Pressure - Force, Moment and Power
Mix of the Products
DC Motor Existent Drive Verification
New DC Motor Drive Specification
Gearbox's Transmission Relation Verification
New Gearbox Specification
Motor and Gearbox
New Full Drive Specification for the Stands
Maximum Speed Motor for Use
Speed Variation
Moment Overload
Power Overload

This course was developed to trainning:
Rolling Mill Workers
Rolling and Technical Laboratory People
Rolling Project People
Roll Pass Designers
Rolling Engineers