ELECTRIC VEHICLES (EVS) ARE GAINING popularity due to their environmental friendliness, energy efficiency, and lower operating costs. However, EVs come with unique challenges, one of which is the management of their batteries. Different types of batteries are used to power electric vehicles, and deciding which battery is best depends on its energy storage efficiency, production costs, constructive characteristics, safety, and lifespan.
“It is true that EVs have been gaining popularity in recent years as charging infrastructure improves and battery technology becomes more efficient. According to IEA, the figure of electric cars on the road could reach 145 million by 2030. Furthermore, main automakers have been investing a lot in EV machinery and introducing the latest electric models to their lineups. Overall, the transition to EV is well in progress, and it seems likely to continue as more with the environmental and economic benefits of electric vehicles, shares Dr Abhishek Choubey, Head- Industry Institute Partnership Cell (IIPC) & Associate Professor, Department of Mechanical Engineering, Sagar Institute of Science Technology & Research (SISTec), Bhopal.
Lithium-ion batteries are the most utilised technology in electric cars. EVs run on high voltage lithium-Ion battery packs. Lithium-ion batteries have higher energy density (100-265wh/kg) compared to other battery chemistries. They pose a risk of fire under unusual circumstances. It is crucial to operate electric vehicles in pre-defined safety limits to ensure the safety of the user as well as the vehicle.
This story is from the April 2023 edition of Manufacturing Today.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber ? Sign In
This story is from the April 2023 edition of Manufacturing Today.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber? Sign In
Innovate & integrate
The recently concluded roundtable on ‘Manufacturing Reimagined: A digital Leap with ServiceNow' focused on the role of digital transformation in manufacturing and supply chain management, emphasising the integration of digital technologies to enhance operational efficiency, sustainability, and business growth.
India's path to global semiconductor dominance
In conversation with Ashok Chandak, President IESA and Dr V Veerappan, Chairperson, IESA
Hydrogen: A catalyst for decarbonisation
Hydrogen is gaining momentum as a versatile solution with the potential to decarbonise various sectors. Exploring the current state of hydrogen, challenges and prospects that lie ahead.
Al's silent cyber attack
Take a sneak peek into the escalating threat of AI-driven cyber-attacks, along with the intricate challenges and imperative strategies in safeguarding against digital invasions.
Revolutionising energy efficiency
Effective electric motor rewinding practices are vital for enhancing energy efficiency and mitigating carbon emissions.
BEYOND TRACKS
From high-speed trains, metros, monorails, to turnkey systems, services, infrastructure, signalling and digital mobility, Olivier Loison, Managing Director of Alstom India delves into the company's century-old legacy and its stride towards the future.
Enhancing asset management with forefront RFID technology
Track, manage and monitor inventory of high-value assets using Zebra Integrated RFID technology to optimize workflow.
The role of robotics, automation & network integration
There is a symbiotic relationship between robotics, automation, and network technology. With the Internet of Things projected to exceed 25 billion devices, the integration of cutting-edge robots into interconnected systems is rapidly becoming a reality.
Pune Machine Tool Expo and FACTEQ 2024 to propel manufacturing progress in India
The four-day event featured around 230 exhibitors
UltraTech Cement's ₹800 crore investment
UltraTech's board greenlights capacity expansion at the Parli facility by 1.2 million tonnes