Title:
ジャケット型中電圧電気設備を冷却する方法および装置
Document Type and Number:
Japanese Patent JP2013509148
Kind Code:
A
Abstract:
A device including a phase-change heat-transfer fluid cooling mechanism to cool a sheath in which is placed switchgear such as a circuit breaker. An evaporator is thus created which is connected to condensers that are placed on a roof of the sheath. The device can be for application to a medium-voltage high-current electrical installation. The device requires little maintenance and only consumes a reduced amount of energy, or even no energy.
Inventors:
Duni Frisier
Didiere Rodrigue
Jean-Marc Williem
Frank Jakiere
Didiere Rodrigue
Jean-Marc Williem
Frank Jakiere
Application Number:
JP2012534716A
Publication Date:
March 07, 2013
Filing Date:
October 25, 2010
Export Citation:
Assignee:
ALSTOM Technology Ltd
International Classes:
H02B1/56; F28D15/02; H01H9/52; H01H33/56; H05K7/20
Domestic Patent References:
| JPH0330400A | 1991-02-08 | |||
| JPS5950493U | 1984-04-03 | |||
| JPH0396091U | 1991-10-01 | |||
| JPS5571095A | 1980-05-28 | |||
| JPH08116190A | 1996-05-07 | |||
| JPH09308031A | 1997-11-28 | |||
| JPH03178510A | 1991-08-02 | |||
| JPS5718830U | 1982-01-30 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro