Wireless charging trolley system

Abstract

The invention discloses a wireless charging trolley system, which includes a transmitting module, a receiving module and a monitoring control module. The transmitting module and the receiving module are connected with the monitoring control module. The transmitting module includes a power supply module, a driving circuit module, an inverter module and a transmitting coil. The power supply module is connected with the driving circuit module. The driving circuit module is connected with the inverter module. The inverter module is also connected with the transmitting coil, and is used for generating high-frequency alternating current in the transmitting coil. The receiving module includes a receiving coil and a rectifier and filter module. The receiving coil is connected with the transmittingcoil. The rectifier and filter module is connected with the receiving coil, and is used for charging a rechargeable battery after rectifying and filtering the data of the receiving coil. By chargingthe trolley through the wireless charging technology, the problem that there is a need to move the charging equipment and the power lead is too long in wired charging is avoided, and the problem thatthe common floor area of the charging station and the charging equipment is too large in wired charging is solved.

Description

technical field [0001] The invention relates to the technical field of electric vehicle wireless charging, in particular to a wireless charging trolley system. Background technique [0002] With the rapid development of economy, energy saving, low carbon and environmental protection economy have become the needs of social development. In recent years, the sudden rise of electric vehicles has attracted widespread attention. Subsequently, in terms of power supply technology for electric vehicles, wireless charging technology is the development trend for future electric vehicle power supply. [0003] In real life, wired charging is still popular with the public. However, wireless charging has not been widely realized in life, but wired charging has the following disadvantages: the mobile handling of charging equipment and the lead wire of the power supply are too long, the manual operation is cumbersome, and the charging station and charging equipment The public area is too la...

AI Technical Summary

Problems solved by technology

[0003] In real life, wired charging is still popular with the public. However, wireless charging has not been widely realized in life, but wired charging has the following disadvantages: the mobile handling of charging equipment and the lead wire of the power supply are too long, the manual operation is cumbersome, and the charging station and charging equipment The public area is too large, and unsafe hidden dangers such as excessive wear and tear of equipment are prone to occur during manual operation

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