Development of Control Valve for Hydraulic Elevators Controlled by Inverter. (Effect of Deceleration adjuster).
Bibliographic Information
- Other Title
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- インバータ制御油圧エレベータ用制御弁の開発 (減速調整絞りの効果)
- インバータ セイギョ ユアツ エレベータヨウ セイギョベン ノ カイハツ ゲン
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Abstract
For speed control of hydraulic elevators, inverter control systems have good characteristics for saving energy and improving efficiency. This paper describes a newly developed special valve for hydraulic elevators controlled by an inverter. This valve has two channels of a pilot circuit with a check valve. One is for normal use, and the other is for backup in case of an emergency such as a blackout. Simulations and experiments were carried out on the effects of the deceleration adjuster in the emergency pilot circuit, and it was confirmed that the car could be safely stopped.
Journal
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- TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
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TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 60 (572), 1285-1290, 1994
The Japan Society of Mechanical Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390001206329465600
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- NII Article ID
- 130004230510
- 110002381462
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- NII Book ID
- AN00187463
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- ISSN
- 18848354
- 03875024
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- NDL BIB ID
- 3873008
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed