Apparatus and method of adaptive electronic overload protection
US9030795B2 · kind B2 · utility
0Cited by
6References
14Claims
0Family size
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Key dates
| Filing date | Dec 21, 2012 |
| Grant date | May 12, 2015 |
| Priority date | — |
| Expiry date | May 2, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02H5/047
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method provides electronic overload protection having a thermal trip level. The method executes a function by a processor; provides the electronic overload protection by the function executed by the processor; and adjusts the thermal trip level by the function executed by the processor in order to mimic adjusting a physical thermal characteristic of a thermal time constant of a fixed mechanical system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.