Charging device for centralized power supply communication

• Main Authors: LI NINGWEI, ZHAO RUIQING, ZHAO YUEHUI, FU SHIYI
• Format: Patent
• Language: Chinese; English
• Published: 17.02.2023
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The utility model discloses a charging device for centralized power supply communication, which comprises at least one group of charging units, and each charging unit comprises a charging gateway and at least one charging socket. The charging gateway is provided with a network cable interface I. The charging socket is provided with at least one network cable interface II. The network cable interface I, the network cable and the network cable interface II form a power supply and communication line. According to the utility model, the communication and power supply between the charging gateway and the charging socket are transmitted by one network cable, so that the cable layout and construction difficulty are simplified, the failure rate is reduced, the charging socket is simplified, an AC-DC module is not independently arranged any more, and only one network cable is arranged at the charging gateway; on one hand, power is supplied to each module in the charging gateway, and on the other hand, the DC weak curr