Intelligent switch cabinet data acquisition device

• Main Authors: ZHANG LIANG, LIU YANXIA, LI ZHIQIANG, CAO YUJIAN, ZHAI YILIANG, ZHANG RUIFENG, XIN ZHIQIANG, XIE QIANYUAN, WANG DONG, ZHANG YAN, LIU PINGRU, YANG YANG, LI MAONAN
• Format: Patent
• Language: Chinese; English
• Published: 18.02.2022
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The utility model discloses an intelligent switch cabinet data acquisition device which comprises a power line carrier module and an intelligent fusion terminal. The power line carrier module is connected with an external control system through a carrier communication interface to receive a power line carrier signal, and receives power data of the intelligent switch cabinet through a digital communication interface connected with an acquisition end of the intelligent switch cabinet; and the power line carrier module is connected with the intelligent fusion terminal through the digital communication interface so as to transmit the intelligent switch cabinet power data to the intelligent fusion terminal, and the intelligent fusion terminal uploads the data to the cloud. Through a data acquisition and wireless communication mode combining the power line carrier module and the intelligent fusion terminal, a cable does not need to be connected to a background system, and the problem of signal attenuation of long-d