Invention Application
- Patent Title: SYSTEM AND METHOD FOR REDUCING PARTIAL DISCHARGE IN HIGH VOLTAGE PLANAR TRANSFORMERS
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Application No.: US15483679Application Date: 2017-04-10
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Publication No.: US20170213636A1Publication Date: 2017-07-27
- Inventor: Alan Carroll Lovell , Mark Eugene Shepard , Andrew David McArthur , Qin Chen , Todd David Greenleaf
- Applicant: General Electric Company
- Main IPC: H01F27/28
- IPC: H01F27/28 ; H05K1/16 ; H01F41/02 ; H05K3/46 ; H01F27/24 ; H01F41/04 ; H05K1/02 ; H05K1/14
Abstract:
A device includes a printed circuit board (PCB). The device may also include a high voltage coil disposed on the PCB and a low voltage coil disposed on the PCB. Further, a conductive shield forms a three-dimensional enclosure around the high voltage coil and confines an electric field generated by the device to the PCB.
Public/Granted literature
- US10236113B2 System and method for reducing partial discharge in high voltage planar transformers Public/Granted day:2019-03-19
Information query
