Storage battery for new energy automobile

Abstract

The invention relates to the technical field of new energy vehicles, and discloses a storage battery for a new energy vehicle, the storage battery comprises an anode, the bottom end of the anode is fixedly connected with a positive plate, negative plates are fixedly mounted on the two sides of the positive plate, an electrolyte is placed between the positive plate and the negative plates, and an interlayer is fixedly mounted on the liquid level of the electrolyte. A pseudo cathode is fixedly installed behind the anode, the outer side of the anode is fixedly connected with an anode conducting ring in a sleeved mode, and the outer side of the pseudo cathode is fixedly connected with a cathode conducting ring in a sleeved mode. According to the invention, a resistor, a conductive block, a conductive rod, an electromagnet and a cathode conductive ring are conducted by discharging the storage battery and electrifying an anode conductive ring, so that the electromagnet is electrified to attract a magnetic plug to open a plug opening upwards, and distilled water in a water replenishing tank enters electrolyte through a permeable membrane to replenish electrolyzed water; the problem that the service life of the storage battery is shortened due to water loss caused by electrolysis of some water during charging of the storage battery is solved.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a storage battery for new energy vehicles. Background technique [0002] The battery for new energy vehicles is a kind of electrode made of lead and its oxides. The electrolyte is a sulfuric acid solution used to charge and store electrical energy. The equipment that releases electrical energy when the vehicle needs electricity. However, the current battery of new energy vehicles has the longest service life. Only six years will replace the entire new battery. [0003] There are some problems in the lead-acid battery of new energy vehicles: First, in the process of battery overcharging, after the electric energy is stored in the two electrodes, there will still be some electric energy that will electrolyze the water in the electrolyte to produce hydrogen and oxygen, which will cause the battery to lose power. Water, long-term dehydration of the battery will shorten t...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of existing storage batteries proposed in the background technology, the present invention provides a storage battery for new energy vehicles, which has the ability to replenish water in time when the battery loses water, and reduce α lead dioxide and β dioxide in the event of over-discharge. The advantage of lead ionization strength to protect α-lead dioxide from being consumed solves the technical problems raised in the above-mentioned background technology

Images