Dynamic weighing system
The utility model provides a dynamic weighing system, and relates to the field of weight measurement. In the dynamic weighing system, each weighing sensor is connected with the data processing circuit through one AD converter, each AD converter comprises a clock signal input end, the data processing...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a dynamic weighing system, and relates to the field of weight measurement. In the dynamic weighing system, each weighing sensor is connected with the data processing circuit through one AD converter, each AD converter comprises a clock signal input end, the data processing circuit comprises a hardware synchronization signal output end, and the clock signal input end of each AD converter is connected with the hardware synchronization signal output end of the data processing circuit, so that the data processing circuit is connected with the hardware synchronization signal output end of the data processing circuit. The data processing circuit can carry out single-end sampling on analog signals output by each weighing sensor, the correction efficiency and success rate of the dynamic weighing system can be improved, AD converters of all weight acquisition circuits of the dynamic weighing system carry out data acquisition based on the same clock signal, and the data acquisition accuracy i |
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