基本信息:
- 专利标题： 전력 변환 장치
- 专利标题（英）：Power conversion apparatus
- 专利标题（中）：功率转换装置
- 申请号：KR1020130112038 申请日：2013-09-17
- 公开(公告)号：KR1020150032052A 公开(公告)日：2015-03-25
- 发明人： 유안노 , 하정익 , 신호준 , 형권엽
- 申请人： 서울대학교산학협력단 , 엘에스산전 주식회사
- 申请人地址： 서울특별시 관악구 관악로 * (신림동)
- 专利权人： 서울대학교산학협력단,엘에스산전 주식회사
- 当前专利权人： 서울대학교산학협력단,엘에스산전 주식회사
- 当前专利权人地址： 서울특별시 관악구 관악로 * (신림동)
- 代理人： 박장원
- 主分类号： H02M3/155
- IPC分类号： H02M3/155 ; H02M3/15 ; H02M1/08 ; H02J3/36
Herein relates to a power conversion apparatus, and more particularly to unnecessary operations and to address the switching loss problem, compared with the input voltage of the converter by detecting the minimum output voltage of the boost converter for boosting a DC voltage of the converter of the prior art and comparing being able to prevent unnecessary operation of the converter to control the operation of the converter on the basis of the result, thereby can increase the electrical and mechanical life of the converter, the switching loss of the converter is reduced, whereby the electric power conversion system and it has the effect that it increases the efficiency of the overall system, and thereby to detect the parameters that the operating conditions of the converter and to control the converter based on them, a flexible control and operation in the power conversion apparatus becomes possible, and the electric power conversion system wide variety becomes possible to apply broad application in systems operating systems It relates to a flexible grid power converter that operates this becomes possible effects.
公开/授权文献:
- KR101830666B1 전력 변환 장치 公开/授权日：2018-02-21
信息查询:
EspacenetIPC结构图谱:
| H | 电学 |
| --H02 | 发电、变电或配电 |
| ----H02M | 用于交流和交流之间、交流和直流之间、或直流和直流之间的转换以及用于与电源或类似的供电系统一起使用的设备；直流或交流输入功率至浪涌输出功率的转换；以及它们的控制或调节 |
| ------H02M3/00 | 直流功率输入变换为直流功率输出 |
| --------H02M3/02 | .没有中间变换为交流的 |
| ----------H02M3/04 | ..用静态变换器的 |
| ------------H02M3/10 | ...应用有控制极的放电管或有控制极的半导体器件的 |
| --------------H02M3/125 | ....应用需要熄灭装置的闸流管或晶闸管型器件的 |
| ----------------H02M3/155 | .....仅用半导体器件的 |