Power grid flashover discharge inspection device
The invention belongs to the power grid inspection equipment field and relates to a power grid flashover discharge inspection device. The power grid flashover discharge inspection device of the present invention comprises a sensor for detecting flashover discharge, a front-end circuit disposed behin...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention belongs to the power grid inspection equipment field and relates to a power grid flashover discharge inspection device. The power grid flashover discharge inspection device of the present invention comprises a sensor for detecting flashover discharge, a front-end circuit disposed behind the sensor and a conversion circuit disposed behind the front-end circuit; and the power grid flashover discharge inspection device of the present invention further comprises a single-chip microcomputer and a prompting device. The power grid flashover discharge inspection device is based on traditional ultrasonic detection; the requirements and characteristics of a power grid are applied in combination; the sensor structure and circuit structure suitable for monitoring the equipment of the power grid are adopted; and non-contact flashover discharge inspection is realized on the basis of simplifying existing detection equipment. With the power grid flashover discharge inspection device adopted, the accuracy of ins |
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