Title:
不変の直流負荷電流を生成する装置
Document Type and Number:
Japanese Patent JP6820252
Kind Code:
B2
Abstract:
An apparatus for producing unvarying direct load current comprises a direct voltage source connected to a DC-to-pulse voltage converter connected through a first galvanic decoupler to a pulse-to-DC voltage converter connected to a first terminal of the load. Another terminal of the load is connected to a DC stabilizer connected to a control circuit which is connected through a second galvanic decoupler to a control input of the DC-to-pulse voltage converter. Disclosed are three versions of the apparatus differing by the way the load is connected. The apparatus provides unvarying direct current flowing through the load that can vary within a wider load range.
Inventors:
Romanov Yury Igolevich
Maretsky Stanislav Vladimirovich
Maretsky Stanislav Vladimirovich
Application Number:
JP2017510907A
Publication Date:
January 27, 2021
Filing Date:
August 26, 2014
Export Citation:
Assignee:
CLOSED-UP JOINT-STOCK COMPANY DRIVE
International Classes:
H02M3/28; H05B44/00
Domestic Patent References:
JP2008305978A | ||||
JP2012152053A | ||||
JP20119701A | ||||
JP2005176534A |
Attorney, Agent or Firm:
Felicite Patent Business Corporation
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