Non-contact power supply super capacitor RGV charging protection circuit

• Main Authors: LI GUANGYONG, JIANG JIAHAO, YANG LINLIN, LI SHOUXING
• Format: Patent
• Language: Chinese; English
• Published: 28.05.2021
• 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 provides a non-contact power supply super capacitor RGV charging protection circuit, which aims at a charging circuit of a conventional non-contact power supply super capacitor, and correspondingly provides a charging protection control circuit and a protection method based on the circuit. Therefore, the control modes of quick charge and start-stop control, reverse charge protection and zero-electric-quantity automatic activation charging and protection of the super capacitor charging circuit are realized, the application prospect of the super capacitor in the RGV industry is improved, and the overall safety performance of super capacitor RGV charging is effectively improved. According to the charging protection method, a super-capacitor charging circuit connected to an RGV body is connected with a charging protection circuit, and the super-capacitor RGV charging protection circuit comprises a wiring terminal X1, an insulation wiring terminal MC, a reverse charging protection module, a quick