Remote sensing circuit and high-power supply apparatus having the same
US8934206B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 10, 2009 |
| Grant date | Jan 13, 2015 |
| Priority date | — |
| Expiry date | Nov 9, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M3/156
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A remote sensing circuit and a high-power supply apparatus having the remote sensing circuit. The high-power supply apparatus can include a feedback circuit to feedback power output from a high-power supply unit to an input terminal of the high-power supply apparatus. The remote sensing circuit can include a switching unit connected between an output terminal of the high-power generating unit and the feedback circuit of the high-power supply apparatus to open the connection in a normal status and to close the connection in an abnormal status, a load channel to connect the high-power generating unit and a load, and a remote sensing unit having one terminal commonly connected to the load and the load channel and another terminal commonly connected to the switching unit and the feedback circuit to sense power supplied to the load.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.