| 摘要 |
A system includes a control module, a detection module, and a reaction module. The control module is configured to receive a sensor signal indicating a power characteristic of an output power provided from a power generator to a load. The load is separate from the control module and the power generator. The detection module is configured to (i) detect a shift parameter of the power characteristic based on the sensor signal, (ii) compare the shift parameter to a first threshold, and (iii) indicate whether the shift parameter has exceeded the first threshold and not a second threshold. The reaction module is configured to indicate that a low-level abnormality exists in the load in response to the shift parameter exceeding the first threshold and not the second threshold. |
