Intelligent charging and discharging equipment and real-time monitoring and control method

Abstract

The invention provides intelligent charge-discharge equipment and a real-time monitoring and controlling method. The intelligent charge-discharge equipment is composed of a foreground executing component and a background computer control system, wherein the foreground executing component comprises a charger module, a discharger module, a display control module and an inspection device. During real-time monitoring and controlling, 1), process setup for parameters in all stages is performed according to process files of all storage batteries; 2), the storage batteries are numbered, and control channels corresponding all the storage batteries are selected from the background computer control system; 3), the stored serial numbers of the storage batteries are input or recalled, and corresponding charge-discharge maintenance work for the storage batteries is started; 4), data collection, control and treatment are performed on working parameters of the storage batteries through the adoption of the inspection device; 5), analysis and detection are performed on the date collected in the step (4), and a comparison is made between the process requirement standard of the storage batteries and the analysis and detection results. The intelligent charge-discharge equipment provided by the invention is capable of supporting charge and discharge maintenance for various airborne storage batteries, and has automatic controlling, detecting and recording functions during the full process of charging and discharging.

Description

technical field [0001] The invention relates to an intelligent charging and discharging device and a real-time monitoring and control method, belonging to the technical field of automatic monitoring and control. Background technique [0002] Since it is very difficult to control overcharge and overdischarge during the charge and discharge process of the onboard battery pack, it is necessary to check the voltage of each cell in the battery at regular intervals. In the traditional way, battery maintenance personnel use a multimeter to measure and record, and perform charge and discharge maintenance according to the voltage parameters of the cells. The traditional maintenance method has many shortcomings such as low efficiency, inconvenient query of historical data, easy short circuit of electrodes when measuring voltage, and unattended battery maintenance. In addition, in the late stage of charging and discharging of the battery pack, the performance of the battery changes sh...

AI Technical Summary

Problems solved by technology

Traditional maintenance methods have many disadvantages, such as low efficiency, inconvenient query of historical data, easy short circuit of electrodes when measuring voltage, unattended battery maintenance, etc.

In addition, in the late stage of charging and discharging of the battery pack, the performance of the battery changes sharply, manual measurement does not meet the requirements, and overcharging and overdischarging often occur, seriously affecting the performance and service life of the battery

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