Title:
ポンプシステム及びその運転方法並びに発電プラント
Document Type and Number:
Japanese Patent JP6928691
Kind Code:
B2
Abstract:
To provide a pump system that can suitably control a flow rate.SOLUTION: A pump system comprises: a plurality of flow passages provided in parallel, and for passing fluid; a plurality of booster pumps provided in the plurality of flow passages respectively; and a control device constituted so as to restrain occurrence of an excessive flow rate state in which a flow rate of one booster pump out of the plurality of booster pumps exceeds a rated flow rate, caused by single operation of the one booster pump.SELECTED DRAWING: Figure 9
Inventors:
Masayuki Watanabe
Manabu Yamaguchi
Carlos Tajima
Go Hanai
Imabari Yoshinori
Manabu Yamaguchi
Carlos Tajima
Go Hanai
Imabari Yoshinori
Application Number:
JP2020081262A
Publication Date:
September 01, 2021
Filing Date:
May 01, 2020
Export Citation:
Assignee:
Mitsubishi Power, Ltd.
International Classes:
F04B49/06; F04B49/02; F22D11/00; G21D1/04; G21D3/08
Domestic Patent References:
| JP2001004102A | ||||
| JP53022602A | ||||
| JP58083104A |
Attorney, Agent or Firm:
Seishin ip patent business corporation