• About Us
  • Advertise
  • Contact Us
  • DMCA
  • Follow on Google News
Wednesday, June 11, 2025
  • Login
Tribune Newsline
  • Home
  • India
    • National
    • State News
  • Business
  • Education
  • Entertainment
  • Lifestyle
    • Health & Fitness
    • Fashion & Beauty
    • Travel
    • Photography
    • Food
  • Tech
    • App News
    • Gadgets
  • Auto
  • Sports
  • World
  • Others
    • Agriculture
    • Science
    • Astrology
    • Finance/Money
    • Social Work
    • Press Release
    • Religion
No Result
View All Result
  • Home
  • India
    • National
    • State News
  • Business
  • Education
  • Entertainment
  • Lifestyle
    • Health & Fitness
    • Fashion & Beauty
    • Travel
    • Photography
    • Food
  • Tech
    • App News
    • Gadgets
  • Auto
  • Sports
  • World
  • Others
    • Agriculture
    • Science
    • Astrology
    • Finance/Money
    • Social Work
    • Press Release
    • Religion
No Result
View All Result
Tribune Newsline
No Result
View All Result
Home Auto

Leading edge technique to boost electric vehicle battery performance

Tribune Newsline by Tribune Newsline
April 7, 2021
in Auto, Tech
Share on FacebookShare on Twitter

New Delhi: A team of researchers from the Indian Institute of Technology, Guwahati, has developed an advanced technique that can precisely estimate one of the most important battery internal states known as the SOC (state of charge). SOC reflects the remaining capacity of the battery, i.e., how much more charge can be withdrawn from the battery before it gets fully discharged.

The knowledge of remaining capacity helps to optimize the battery’s capacity utilization, prevent overcharging and undercharging of the battery, increases its lifespan, reduces cost, and ensures the safety of the battery and its surroundings. Unfortunately, such a vital parameter cannot be directly measured by any sensor. We can only infer SOC by using the available measured quantities such as battery terminal voltage and current. However, the highly non-linear characteristic of the lithium-ion battery makes it difficult to estimate the SOC accurately. Hence, a well-developed estimation algorithm is crucial, which can ensure precise, reliable, and cost-effective SOC estimation, says IIT, Guwahati statement.

Related posts

Kingston Powers Tomorrow: Enabling the Future of AI with High-Performance Solutions at COMPUTEX 2025

Kingston Powers Tomorrow: Enabling the Future of AI with High-Performance Solutions at COMPUTEX 2025

May 22, 2025
Anuja Shankar: Pioneering HR Excellence in the Automobile Industry

Anuja Shankar: Pioneering HR Excellence in the Automobile Industry

March 4, 2025

In recent years, lithium-ion batteries are widely recognized in various applications due to their low carbon emission, high energy density, low self-discharge rate, and low maintenance cost. Apart from the various day-to-day small devices such as cell phones, laptops, etc., they have been also widely used in various other important applications such as electric vehicles, Renewable Energy Sources (RES) integrated smart grids, micro grids, etc.

The emission of greenhouse gases in burning fossil fuel in the combustion engine has made the transportation sector the highest contributor in increasing air pollution. The greenhouse gases are known to be heat-trapping and thus cause global warming. Electric vehicles (EVs) are becoming the most suitable alternatives to conventional fossil fuel-based vehicles. The battery acts as the prime energy source of electric vehicles.

In the RES integrated smart grid, the availability of solar and wind energy is intermittent. Hence, an energy storage system such as a battery is required to store the energy when available and use it later when needed. In smart-grid, batteries can be used for peak shaving, voltage regulation and frequency regulation by storing or feeding energy. In micro-grids, intermittent RES is integrated with the battery so that it can store energy in off-peak hours and supply energy in peak hours or during the unavailability of renewable energy. It can also assist in some emergencies.  In all these applications, the precise estimation of SOC plays a vital role in their efficient operation.

Leading edge technique to boost electric vehicle battery performance
Professor Somanath Majhi, Dr Sisir Kumar Nayak, and Gautam Sethia (L to R)

Researchers divided the problem into two parts. The first was to derive the mathematical model of the lithium-ion battery, which can closely exhibit its dynamic characteristics. Then, using a few advanced system control and mathematical concepts such as sliding mode theory, they have tried to estimate the battery’s internal states precisely. The proposed technique shows the highly robust characteristics and works accurately even in the presence of various external disturbances such as sensor inaccuracy, temperature variation, etc. Compared to the existing techniques, the proposed technique not only increases the accuracy but also reduces the computational time and hence needs a cost-effective microcontroller chip for its implementation/commercialization.

The research team consists of Professor Somanath Majhi, Dr. Sisir Kumar Nayak, Associate Professor, and Gautam Sethia, Research Scholar. All of them are associated with the Department of Electronics and Electrical Engineering, IIT Guwahati. They have published their research findings in IEEE Transactions on Circuit and System-I journal. (India Science Wire)

Tags: BatteryElectric VehiclesIIT GuwahatiIndian Institute of TechnologyLithium-ion battery
Previous Post

Donatekart Came To The Rescue Of German Lady Struggling To Feed Cows In Her Gaushala

Next Post

emids Acquires Quovantis Technologies in Latest Expansion of Human-Centered, Design-Led Product Development and Software Engineering Capabilities

Tribune Newsline

Tribune Newsline

Related Posts

Kingston Powers Tomorrow: Enabling the Future of AI with High-Performance Solutions at COMPUTEX 2025
Tech

Kingston Powers Tomorrow: Enabling the Future of AI with High-Performance Solutions at COMPUTEX 2025

May 22, 2025
Anuja Shankar: Pioneering HR Excellence in the Automobile Industry
Auto

Anuja Shankar: Pioneering HR Excellence in the Automobile Industry

March 4, 2025
Upgrade Your Setup this Republic Day with Kingston’s Exclusive Offer!
Tech

Upgrade Your Setup this Republic Day with Kingston’s Exclusive Offer!

January 21, 2025
Kingston Technology Remains Top DRAM Module Supplier for 2023
Tech

Kingston Technology Remains Top DRAM Module Supplier for 2023

December 8, 2024
Kingston’s Best Gifting Options to Strengthen Sibling Bonds This Bhai Dooj
Tech

Kingston’s Best Gifting Options to Strengthen Sibling Bonds This Bhai Dooj

November 4, 2024
Kingston Tech Extravaganza: Amazon Great Indian Sale
Tech

Kingston Tech Extravaganza: Amazon Great Indian Sale

October 10, 2024
Next Post

emids Acquires Quovantis Technologies in Latest Expansion of Human-Centered, Design-Led Product Development and Software Engineering Capabilities

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

RECOMMENDED NEWS

Union Budget 2022 Expectations: Increase the import duty on watches to promote local manufacturing

Union Budget 2022 Expectations: Increase the import duty on watches to promote local manufacturing

3 years ago
Music Maestro Changing the trends

Music Maestro, Changing the trends

3 years ago
Successful Indonesian Content Creator and Comedian turned ace Entrepreneur Irfan Ghafur

Successful Indonesian Content Creator and Comedian turned ace Entrepreneur Irfan Ghafur

3 years ago

“FRANCHAISEE BATAO” a gateway to budding Entrepreneurs

4 years ago

The Architect’s Diary – Fastest growing architectural design digital magazine in India

5 years ago
Child Help Foundation Organized Activities and Campaigns for the Upliftment of women on International Women’s Day

Child Help Foundation Organized Activities and Campaigns for the Upliftment of women on International Women’s Day

2 years ago

BROWSE BY CATEGORIES

  • Agriculture
  • App News
  • Astrology
  • Auto
  • Business
  • Education
  • Entertainment
  • Fashion & Beauty
  • Finance/Money
  • Food
  • Gadgets
  • Health & Fitness
  • Lifestyle
  • National
  • Photography
  • Politics
  • Press Release
  • Religion
  • Science
  • Social Work
  • Sports
  • State News
  • Tech
  • Travel
  • Uncategorized
  • World

BROWSE BY TOPICS

Ace Entrepreneur actor Artificial intelligence Bengaluru Blockchain technology COVID-19 Cryptocurrency CSIR DBT Delhi Department of Biotechnology digital marketing DST Dubai Education entrepreneur Fairplay Gujarat Gurugram Hyderabad IIT Delhi Indian Institute of Technology Influencer Influencerquipo innovation Kingston Technology K Raheja Corp Homes LANXESS memory products and technology solutions model MoES Mumbai Music Industry producer Pune real estate research science Shan Se Entertainment Shantanu Bhamare Social Activist social media Surat technology solutions Urvashi Rautela

Latest News

Walplast’s CSR Initiative Enhances Education for Girls Across India

Walplast’s CSR Initiative Enhances Education for Girls Across India

June 10, 2025
Aipex Worldwide,

Breaking Borders: How Aipex Worldwide is Revolutionizing Global Expansion for Indian Startups

June 4, 2025
Say Hello to the Smartest Way to Sound — Ooka Audio Launches TWINS 707 Bluetooth Ceiling Speakers

Say Hello to the Smartest Way to Sound — Ooka Audio Launches TWINS 707 Bluetooth Ceiling Speakers

May 28, 2025
Lotus Derma Botanics Enters the Skincare Arena

Lotus Derma Botanics Enters the Skincare Arena

May 28, 2025
Smart Geek Visas Turns Immigration Dreams into Global Success Stories

Smart Geek Visas Turns Immigration Dreams into Global Success Stories

May 27, 2025

Popular News

  • IIT Delhi launches new online platform to facilitate researchers

    60 shares
    Share 24 Tweet 15
  • Bonding well with your in-laws

    55 shares
    Share 22 Tweet 14
  • Decimal Point Analytics (DPA) with 400 candidates, targets for 4000-Mega job and Career Opportunities

    54 shares
    Share 22 Tweet 14
  • Euro Pratik set to revolutionise Indian interiors market

    53 shares
    Share 21 Tweet 13
  • Young Indian stunt performer winning heart of Dubai’s people – Narsimha Chouhan (Nattu)

    53 shares
    Share 21 Tweet 13
  • Creating waves in the online education sector, enter JOTOBOTO

    53 shares
    Share 21 Tweet 13
  • Jasmin Bhasin on the Cover Page of The Lifestyle Journalist Magazine

    52 shares
    Share 21 Tweet 13

Tribune Newsline, digital news and story platform bring you the news, articles, stories, and opinions on the latest happenings worldwide covering various sectors like nation, politics, and governance, social sector, review, foreign affairs, defence and security, latest review, lifestyle, entertainment, sports, technology, auto sectors, education, business and start-ups updates, Agriculture, Science, finance, money, food, and culture, etc.

Follow us on social media:

Latest News

  • Walplast’s CSR Initiative Enhances Education for Girls Across India
  • Breaking Borders: How Aipex Worldwide is Revolutionizing Global Expansion for Indian Startups
  • Say Hello to the Smartest Way to Sound — Ooka Audio Launches TWINS 707 Bluetooth Ceiling Speakers
  • Lotus Derma Botanics Enters the Skincare Arena
  • Smart Geek Visas Turns Immigration Dreams into Global Success Stories
  • INSD Vasai: A Bold New Chapter for Design Education in Palghar District

Category

June 2025
M T W T F S S
 1
2345678
9101112131415
16171819202122
23242526272829
30  
« May    

Recent News

Walplast’s CSR Initiative Enhances Education for Girls Across India

Walplast’s CSR Initiative Enhances Education for Girls Across India

June 10, 2025
Aipex Worldwide,

Breaking Borders: How Aipex Worldwide is Revolutionizing Global Expansion for Indian Startups

June 4, 2025
  • About Us
  • Advertise
  • Contact Us
  • DMCA
  • Follow on Google News

© 2022 Tribune Newsline.

No Result
View All Result
  • About Us
  • Advertise
  • Contact Us
  • DMCA
  • Home
  • Privacy Policy

© 2022 Tribune Newsline.

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In