公开(公告)号：KR1020070058249A

公开(公告)日：2007-06-08

申请号：KR1020050116640

申请日：2005-12-01

Applicant: 삼성전자주식회사

Inventor： 오은석 ,  허종상 ,  안영수 ,  오호근 ,  임채환

IPC: H02J9/06 ,  H02H7/20

Abstract: An uninterruptible power supply having a clamp of a heat dissipating function is provided to prevent a damage of a semiconductor product caused by thermal deterioration of a power converting device or damage of the clamp. An uninterruptible power supply having a clamp of a heat dissipating function includes a power converting device(102) used in a rectifying unit(100) of the uninterruptible power supply. A bus bar(104) is connected to the power converting device(102), and is placed on a top of the power converting device(102). An upper heat sink(106) is placed on the bus bar(104) to be contacted to the bus bar(104). A lower heat sink(108) is placed under the power converting device(102). A clamp(110,112) tightens the upper heat sink(106) and the lower heat sink(108) to fix the bus bar(104) and a power supply device. The clamp(110,112) includes a heat dissipation device(120) dissipating heat generated from the power supply device.

Abstract translation: 提供具有散热功能的夹具的不间断电源，以防止由电力转换装置的热劣化引起的半导体产品的损坏或夹具的损坏。 具有散热功能的夹具的不间断电源包括在不间断电源的整流单元（100）中使用的电力转换装置（102）。 汇流条（104）连接到电力转换装置（102），放置在电力转换装置（102）的顶部。 上部散热器（106）被放置在母线（104）上以与母线（104）接触。 下部散热器（108）放置在电力转换装置（102）的下方。 夹具（110,112）拧紧上散热器（106）和下散热器（108）以固定母线（104）和电源装置。 夹具（110,112）包括耗散从电源装置产生的热的散热装置（120）。

公开(公告)号：KR1020090079331A

公开(公告)日：2009-07-22

申请号：KR1020080005222

申请日：2008-01-17

Applicant: 삼성전자주식회사

Inventor： 김진환 ,  박기동 ,  오은석 ,  허종상 ,  강성운 ,  곽민석 ,  김진성 ,  오호근 ,  허우영

IPC: H02B13/02

Abstract: A transformer apparatus for insulating gas is provided to enhance economic efficiency and spatial efficiency by minimizing an installation space thereof according to an arrangement of a bus and a circuit breaker. A transformer apparatus for insulating gas includes a main bus unit(10) and a breaker line unit. The main bus unit includes a pair of main buses which are arranged in parallel to each other. The breaker line unit includes bays. Each bay includes three breakers(21). The three breakers of each bay are connected by a branch bus(22). The breakers are serially connected to each other by using the branch bus. Both breakers of the three breakers are connected to a first and second buses of the main bus unit by using the branch bus. The breaker line unit is connected to a power transmission line or a transformer by using a drawing bus(23).

Abstract translation: 提供一种用于绝缘气体的变压器装置，以通过根据总线和断路器的布置使其安装空间最小化来提高经济效率和空间效率。 用于绝缘气体的变压器装置包括主总线单元（10）和断路器线单元。 主总线单元包括彼此平行布置的一对主母线。 断路器线路单元包括托架。 每个海湾包括三个断路器（21）。 每个托架的三个断路器通过分支母线（22）连接。 断路器通过使用分支母线串联连接。 三个断路器的两个断路器通过使用分支母线连接到主总线单元的第一和第二总线。 断路器线路单元通过使用绘图母线（23）连接到输电线路或变压器。