Accumulator repairing system and method with function of recovering electric energy

Abstract

The invention belongs to the accumulator charging repairing technology field, specially an accumulator charging repairing system with electrical energy recycling and method thereof. The repairing system is composed of a battery repairing table, a battery rapid test table, a battery multifunction test table, a low voltage bus, a compensating charger, an emergency discharging load, a power supply system monitor, an energy storage battery group, a PC, a multi-access communication module and a barcode scanner, characterized in that: the battery repairing table, the battery rapid test table, the battery multifunction test table and energy storage battery group are connected to the low voltage bus. The energy storage battery group recycles and stores the electricity energy when the battery discharges through the low voltage bus. The electricity energy is provided by the energy storage battery group when needed to repair the battery. The electricity energy stored when discharging is recycled; the compensating charger automatically starts to charge the low voltage bus battery group when the volume of the power supply bus is not enough. The invention is scientific, rational, high efficient, active and has great economic benefit.

Description

technical field [0001] The invention belongs to the technical field of storage battery charging and repairing, and in particular relates to a storage battery repairing system and method for recovering charged energy. Background technique [0002] Lead-acid batteries are used to store electric energy for reuse, and are widely used in telecommunications, post and telecommunications, electric vehicles and other industries, especially the electric vehicle industry has developed rapidly in recent years, the user's battery usage rate is high, and the battery is replaced frequently, but many batteries are not replaced. Designed service life, when the battery was discharged and tested, it was found that the discharge time was reduced but not completely damaged, so the method of repairing the battery to prolong its service life has been continuously studied, and various technical methods have been formed to be popularized and used. However, none of the existing repair technologies ma...

AI Technical Summary

Problems solved by technology

[0002] Lead-acid batteries are used to store electric energy for reuse, and are widely used in telecommunications, post and telecommunications, electric vehicles and other industries, especially the electric vehicle industry has developed rapidly in recent years, the user's battery usage rate is high, and the battery is replaced frequently, but many batteries are not replaced. Designed service life, when the battery was discharged and tested, it was found that the discharge time was reduced but not completely damaged, so the method of repairing the battery to prolong its service life has been continuously studied, and various technical methods have been formed to be popularized and used

However, none of the existing repair technologies manages the data of battery repair on a PC, which is not scientific and reasonable enough; when the battery needs to be discharged after repair, the constant current discharge technology is used to discharge the battery, and the energy consumption method is used during the test. The electrical energy is converted into light energy or heat energy, but the electrical energy is not effectively recovered, which leads to a large waste of energy and is not economical and environmentally friendly.

Images