| 发明名称 | Power conversion system | ||
| 摘要 | The invention relates to a power conversion system, wherein a first switch is connected between a input voltage source and a second switch, wherein the second switch is connected to a third switch, wherein the third switch is connected to a fourth switch, wherein the fourth switch is connected to the input voltage source, wherein a first diode is connected between a neutral point and the second switch, wherein a second diode is connected between the third switch and the neutral point. Two or more current transformers are arranged such that a drive signal is produced in an interleaved mode. | ||
| 申请公布号 | US9344004(B2) | 申请公布日期 | 2016.05.17 |
| 申请号 | US201213587121 | 申请日期 | 2012.08.16 |
| 申请人 | DET INTERNATIONAL HOLDING LIMITED | 发明人 | Vracar Darko;Springett Nigel Ian |
| 分类号 | H02M7/537;H02M7/487 | 主分类号 | H02M7/537 |
| 代理机构 | Birch, Stewart, Kolasch & Birch, LLP | 代理人 | Birch, Stewart, Kolasch & Birch, LLP |
| 主权项 | 1. Power conversion system, wherein a. a first switch is connected between an upper end of a input voltage source and an upper end of a second switch, b. wherein the lower end of the second switch is connected to an upper end of a third switch, c. wherein the lower end of the third switch is connected to an upper end of a fourth switch, d. wherein the lower end of the fourth switch is connected to the lower end of the input voltage source, e. wherein a first diode is connected in conducting direction between a neutral point and the upper end of the second switch, f. wherein a second diode is connected between the lower end of the third switch and the neutral point, characterized in that g. two or more current transformers are arranged, h. wherein a drive signal is produced on the basis of secondary winding currents of the current transformers in an interleaved mode. | ||
| 地址 | George Town KY | ||