Automobile storage battery regenerator

Abstract

The invention relates to the technical field of storage battery regeneration and particularlyrelates to an automobile storage battery regenerator. The automobile storage battery regenerator comprises an alternating-current and direct-current conversion unit, a constant-current constant-voltage output control unit, a singlechip control unit, a regeneration signal generation unit, an output unit, a discharge unit, a photovoltaic array unit, a discharge management unit and a discharge unit; the input end of the alternating-current and direct-current conversion unit is connected with an alternating-current network, and the output end of the alternating-current and direct-current conversion unit is connected with the constant-current constant-voltage output control unit; the output end of the constant-current constant-voltage output control unit is connected with the output unit, and the output end of the output unit is connected with the discharge unit; the output end of the photovoltaic array unit is connected with the input end of the charge management unit; the output end of the charge management unit is connected with the charge unit, the charge unit is connected with the constant-current constant-voltage output control unit, the singlechip control unit is respectively connected with the regeneration signal generation unit, the discharge unit and the charge unit, and the output end of the regeneration signal generation unit is connected with the input end of the output unit. According to the automobile storage battery regenerator provided by the invention, the photovoltaic array is introduced, so that self-supply energy supply is realized by virtue of coordination of the photovoltaic array and the storage battery, and the automobile storage battery regenerator is energy-saving and environmentally friendly.

Description

technical field [0001] The invention relates to the technical field of accumulator regeneration, in particular to an automobile accumulator regenerator. Background technique [0002] In order to prevent the decrease in charge capacity caused by the formation of irreversible coarse sulfate crystals on the electrode plates of the battery, high-frequency pulses of several megahertz are applied. After the car is started, at the same time of automatic charging, the above-mentioned high-frequency pulse is applied to the battery to separate the insulating film of PbSO4 and prolong the service life of the battery. However, the existing automotive battery regenerator includes the output signal of the regeneration signal generation unit connected to the battery through the output unit under the control of the single-chip microcomputer control unit, and the voltage at both ends of the battery is displayed through the display unit. However, the power source of existing automobile batte...

AI Technical Summary

Problems solved by technology

However, the power source of existing automobile battery regenerators is mainly alternating current, and during the use of automobiles, it is often necessary to save energy, and it is inconvenient to use alternating current and is not conducive to the full recycling of energy.

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