How AI is Helping Enhance EV Batteries

Artificial intelligence is used in EV batteries to reduce the charging time and increase the cells' life expectancy.

Auto Tech Outlook | Friday, December 04, 2020

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Artificial intelligence is used in EV batteries to reduce the charging time and increase the cells' life expectancy.

FREMONT, CA: Artificial intelligence (AI) is essential for the development of efficient electric vehicle (EV) batteries. In the portable and roadgoing electronics, batteries have become the weak point as it is the core technology. It has improved significantly less since the introduction of lithium-ion cells. The processing power is continuously progressing, but the technology of battery has become stagnant. The most significant advancement in battery technology can be done with consumption, power management, and charging, all boosted by the processing power.

Batterie is the core of EVs.

Today immense advancement is being made in the battery, which will be essential to make electric vehicles appealing for the mainstream consumers, and it is led by artificial intelligence. Researchers exploring to improve the batteries said that lithium batteries' chemical mixtures were based on human trial and error. Machine learning has increased the speed of this materials discovery procedure by orders of magnitude.

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AI is the central component

Artificial intelligence can go through online scientific papers and material databases to run modeling for various chemical components in the cells. It is done to determine optimum performance for charging, obsolescence, and long life.

Many companies are trying alternative nickel and cobalt to find sustainable material and decrease the expense. Without AI, it would have taken the companies years to evaluate the numerous compounds used as the electrolyte. Many companies are also utilizing machine learning so that the work can be done in a shorter span.

Artificial intelligence is becoming a central component as the companies combine the solvents and electrolytes to get an efficient battery in terms of capacity and life cycle as they are getting more time to train it.

AI testing for EV batteries

Many companies that make batteries have successfully managed to decrease the testing time required for charge cycles. Without the help of AI, the batteries would have been charged and discharged in three years. Many researchers are still trying to work on charging the EV batteries in less time while preserving the cells' life expectancy.