NOISE CONTROL FOR ELECTRIC MOTORS

被引：0

作者：

JUDD SH

SPENCE JH

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来源：

| 1971年 / 16卷 / 01期

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暂无

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摘要：

The re-rating of motors to pack more horsepower into smaller frames, the trend to larger motors, and the increasing use of 3600 rpm pumps direct-coupled to motors have created noise problems in process areas. In-plant studies were made on the effects of frame size and type, enclosure, horsepower, and rotational speed. The results of these studies and examples of related noise control work are discussed.

引用

页码：25 / 31