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Title:
スーパーキャパシタモジュールを備える可変速ドライブ
Document Type and Number:
Japanese Patent JP5717865
Kind Code:
B2
Abstract:
A variable-speed drive including: a DC power supply bus including a positive line and a negative line; a bus capacitor connected between the positive line and the negative line of the DC power supply bus; an inverter module supplied with power by the DC power supply bus and controlled to provide a variable voltage to an electrical load; a first switching branch connected between the positive line and the negative line of the bus and including at least one first electronic switch; and a first module including a braking resistor, or a second module including a mechanism for storing and regenerating electrical energy generated during braking of the electrical load, wherein the first module and the second module are removable and interchangeable.

Inventors:
Alain, Pierre, Balauna
Application Number:
JP2013538117A
Publication Date:
May 13, 2015
Filing Date:
October 21, 2011
Export Citation:
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Assignee:
SCHNEIDER TOSHIBA INVERTER EUROPE SAS
International Classes:
H02P3/14; H02J7/00; H02M7/48; H02M7/79; H02M1/00
Domestic Patent References:
JP201098919A
JP2005263408A
JP10155298A
Other References:
ROCKWELL AUTOMATION,CHAPTER 7: SHARED DC BUS CONFIGURATION (PIGGY BACK) - WITH BRAKING CHOPPER,POWERFLEX(R) AC DRIVES IN COMMON BUS CONFIGURATIONS [ONLINE],2009年12月 1日,P7-1 - 7-4,URL,http://www.efesotomasyon.com/html/Allen_Bradley_rockwell/PowerFlex%20AC%20Drives%20in%20Common%20Bus%20Configurations%20.pdf
SUPER CAPACITOR MODULE (SCM),[ONLINE],MSC ELECTRONICS OY,2010年 4月 8日,URL,http://www.msc.eu/msc_electronics/uploaded/files/Super_Capacitor_Module_SCM_Data_Sheet.pdf
Attorney, Agent or Firm:
Hirohito Katsunuma
Takeshi Sekine
Jie Yamanoi