FIELD: measurement technology: power plant mechanical engineering. SUBSTANCE: base direction of shaft line axis is set by means of reference marks fixed beyond turbogenerator foundation, shaft line axis position is checked by position of rotor bearings and base members relative to base direction. EFFECT: improved accuracy and reduced labour consumption for metering operations.
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0 |
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Authors
Dates
1997-06-20—Published
1994-04-15—Filed