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U.S. Department of Energy
Office of Scientific and Technical Information

Stepping motor controller

Patent ·
OSTI ID:6008992
A stepping motor is microprocessor controlled by digital circuitry which monitors the output of a shaft encoder adjustably secured to the stepping motor and generates a subsequent stepping pulse only after the preceding step has occurred and a fixed delay has expired. The fixed delay is variable on a real-time basis to provide for smooth and controlled deceleration.
DOE Contract Number:
W-7405-ENG-36
Assignee:
ERA-08-036767; EDB-83-113088
Patent Number(s):
None
Application Number:
ON: DE83013197
OSTI ID:
6008992
Country of Publication:
United States
Language:
English

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