| 发明名称 |
INTEGRATED CORONA FAULT DETECTION |
| 摘要 |
A power distribution cabinet includes a housing having walls that define an interior space for housing electric components. A capacitive sensor is located on an interior surface of one or more of the walls. The capacitive sensor includes a first conductive layer located proximate to the interior surface of the wall, a second conductive layer located distal from the interior surface of the wall, and a dielectric layer located between the first and second conductive layers. First and second output terminals are connected to the first and second conductive layers of the capacitive sensor to provide an output representative of displacement current within the power distribution cabinet. |
| 申请公布号 |
US2015098161(A1) |
申请公布日期 |
2015.04.09 |
| 申请号 |
US201414189329 |
申请日期 |
2014.02.25 |
| 申请人 |
Hamilton Sundstrand Corporation |
发明人 |
Horowy John;Galloway Gary L.;Said Waleed M.;Pal Debabrata |
| 分类号 |
G01R27/16;G01J1/44;H02H9/02 |
主分类号 |
G01R27/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A power distribution cabinet comprising:
a housing having walls that define an interior space for housing electric components; a capacitive sensor located on an interior surface of one or more of the walls, the capacitive sensor including a first conductive layer located proximate to the interior surface of the wall, a second conductive layer located distal from the interior surface of the wall, and a dielectric layer located between the first and second conductive layers; and first and second output terminals connected to the first and second conductive layers of the capacitive sensor to provide an output representative of displacement current within the power distribution cabinet. |
| 地址 |
Windsor Locks CT US |
