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A new method of equalizing the loads on bearing segments in hydraulic generators
Conclusions The new method of equalizing the loads on the bearing segments of umbrella hydraulic generators offers a number of advantages over the familiar methods, since during adjustment it is possible to analyze the causes of load nonuniformity and to eliminate them. In the presence of a bearing moment, moreover, the old methods require considerable time to produce satisfactory results; in principle, they do not provide for complete equalization. Adjustment of the loads on the bearing segments by the new method does not change the slope of the unit’s shaft; these two operations can therefore be performed simultaneously; this reduces significantly the number of times that the rotating parts of the unit are raised onto the brakes and, consequently, also the overall length of these two time-consuming operations. It is necessary to note that the method under consideration requires certain skills in conducting the required operations.
A new method of equalizing the loads on bearing segments in hydraulic generators
Conclusions The new method of equalizing the loads on the bearing segments of umbrella hydraulic generators offers a number of advantages over the familiar methods, since during adjustment it is possible to analyze the causes of load nonuniformity and to eliminate them. In the presence of a bearing moment, moreover, the old methods require considerable time to produce satisfactory results; in principle, they do not provide for complete equalization. Adjustment of the loads on the bearing segments by the new method does not change the slope of the unit’s shaft; these two operations can therefore be performed simultaneously; this reduces significantly the number of times that the rotating parts of the unit are raised onto the brakes and, consequently, also the overall length of these two time-consuming operations. It is necessary to note that the method under consideration requires certain skills in conducting the required operations.
A new method of equalizing the loads on bearing segments in hydraulic generators
Avrorov, A. B. (author) / Ignatov, A. I. (author) / Inyushin, Yu. M. (author) / Migurenko, V. R. (author)
1977
Article (Journal)
English
BKL:
56.30
Wasserbau
Local classification TIB:
770/6550/8000
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