Abstract: A system and method for monitoring coordination/control of a multi-output integrated charger for electric automobiles, comprising a voltage/current demand collection module, an optimal-policy design module, and a policy execution module. The voltage/current demand collection module transmits demand information to the optimal-policy design module; the optimal-policy design module provides policy design results to the policy execution module; the policy execution module feeds back execution results to the optimal-policy design module; and, the optimal-policy design module feeds back the results to the voltage/current demand collection module. By means of real-time selection of an optimal power output policy, the present invention solves the safety, timeliness, and versatility issues concerning demand for power, voltage, and current during the charging process.

Abstract: A smart, integrated charging device for electric vehicles is provided. The alternating current input module is connected to an electricity metering module via an alternating current input switch. The charging module is connected to the electricity metering module via a module alternating current switch and an alternating current bus, and is connected to an output monitoring module via a direct current bus. The output monitoring module is connected to the monitoring and general control module (13). The direct current output module is connected to the output monitoring module (4) via a direct current output switch. The lightning protection module is connected to the direct current bus. The charging module utilizes smart power combination and multiple output coordination to enable output with current sharing and the automatic balance control technology.

Abstract: A battery replacement robot with a mobile storage rack includes a mechanical part and an electrical control part. The electrical control part controls a battery replacement device to place, in one step, all battery boxes required by one side of an electric bus that needs battery replacement onto a battery box storage rack. A horizontal moving unit moves to a position where a battery needs to be replaced. A battery box replacement device takes down a spent battery box from the electric bus; the battery box replacement device rotates towards one side around a Y axis, and raises or lowers the spent battery box so as to put the spent battery on the battery box storage rack; then the battery box replacement device takes down a charged battery box from the battery box storage rack, rotates to the original position, and installs the battery box in the electric bus.

Abstract: A system and method for monitoring coordination/control of a multi-output integrated charger for electric automobiles, comprising a voltage/current demand collection module, an optimal-policy design module, and a policy execution module. The voltage/current demand collection module transmits demand information to the optimal-policy design module; the optimal-policy design module provides policy design results to the policy execution module; the policy execution module feeds back execution results to the optimal-policy design module; and, the optimal-policy design module feeds back the results to the voltage/current demand collection module. By means of real-time selection of an optimal power output policy, the present invention solves the safety, timeliness, and versatility issues concerning demand for power, voltage, and current during the charging process.

Abstract: A smart, integrated charging device for electric vehicles is provided. The alternating current input module is connected to an electricity metering module via an alternating current input switch. The charging module is connected to the electricity metering module via a module alternating current switch and an alternating current bus, and is connected to an output monitoring module via a direct current bus. The output monitoring module is connected to the monitoring and general control module. The direct current output module is connected to the output monitoring module via a direct current output switch. The lightning protection module is connected to the direct current bus. The charging module utilizes smart power combination and multiple output coordination to enable output with current sharing and the automatic balance control technology.

Abstract: A battery replacement robot with a mobile storage rack includes a mechanical part and an electrical control part. The electrical control part controls a battery replacement device to place, in one step, all battery boxes required by one side of an electric bus that needs battery replacement onto a battery box storage rack. A horizontal moving unit moves to a position where a battery needs to be replaced. A battery box replacement device takes down a spent battery box from the electric bus; the battery box replacement device rotates towards one side around a Y axis, and raises or lowers the spent battery box so as to put the spent battery on the battery box storage rack; then the battery box replacement device takes down a charged battery box from the battery box storage rack, rotates to the original position, and installs the battery box in the electric bus.

Abstract: The system includes a robot body and a main robot control platform. The robot body includes a mechanical part and an electrical control part. The mechanical part includes a horizontal moving unit, an objective carrying platform unit and a bearing unit which are arranged in X, Y and Z cartesian coordinate directions. The objective carrying platform unit includes an objective carrying platform and a battery drive mechanism arranged on the objective carrying platform. A battery pushing mechanism is arranged on the battery drive mechanism. The electrical control part includes a data collection device connected with a main control computer system, a power drive mechanism, an I/O model and a wireless communication model I. The wireless communication model I, the wireless communication model II of a control backend and the wireless communication model III in the remote control device wirelessly communicate with each other.