Longitudinal differential protection system and method based on 5G communication
The invention discloses a longitudinal differential protection system and method based on 5G communication. The longitudinal differential protection system comprises a 5G longitudinal differential protection device, a communication signal tower, a PT voltage sensor and a bus. A control assembly in t...
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| Hauptverfasser: | , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a longitudinal differential protection system and method based on 5G communication. The longitudinal differential protection system comprises a 5G longitudinal differential protection device, a communication signal tower, a PT voltage sensor and a bus. A control assembly in the 5G longitudinal differential protection device is arranged in a cavity formed in the 5G longitudinal differential protection device, and a circuit breaking mechanism is arranged in the cavity and can conduct circuit breaking connection on assemblies in the 5G longitudinal differential protection device. According to the longitudinal differential protection system and method based on 5G communication, the circuit breaking mechanism and the multidirectional ventilation mechanism are arranged, an electric telescopic rod is used as a power source for driving, the circuit breaking mechanism can cut off a power connector and an analog quantity acquisition module in time, and meanwhile air guide fins can be driven to r |
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