CHARGING SYSTEM, CHARGING CONTROL METHODS, CONTROLLERS, AND VEHICLES

Abstract

A charging system, including a charging circuit (201) and a controller (202). The charging circuit (201) includes: an inductive element (2011), a bridge arm module (2012) and a switch assembly (2013). The charging system is used to charge a power battery (300). One end of the switch assembly (2013) is adapted to be connected to a power supply device (400), and the other end is electrically connected to a first end of the inductive element (2011). The second end of the inductive element (2011) is adapted to be connected to a power battery (300) by means of a bridge arm module (2012). The controller (202) is used to control the switch assembly (2013) and the bridge arm module (2012) based on a target charging mode, thereby charging the power battery (300) by means of the power supply device (400) and / or the inductive element (2011). The charging system can be compatible with power supply devices having different voltages without the addition of additional circuit structures.Further provided are a charging control method, a controller implementing the charging control method, and a vehicle including the charging controller or system.