lithium ion battery Archives - Page 7 of 20 - Semco university

The demand and supply chain of the battery industry in India

Leave a Comment / Cell Manufacturing / By Semco University

The battery industry in India has been growing rapidly, driven by the increasing demand for batteries in various sectors such as automotive, industrial, and consumer electronics. The demand for batteries has been further boosted by the government’s push towards electrification and the adoption of renewable energy sources. The supply chain for the battery industry in …

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standards for electric car charging stations

Leave a Comment / Electric Vehicles / By Semco University

Electric cars are becoming increasingly popular, and as a result, there has been a rise in the number of electric car charging stations. However, not all electric car charging stations are created equal, and there are a variety of different standards and protocols that are used to charge electric vehicles. In this article, we will explore …

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Advantages of 800V Architecture in Battery Electric Vehicles

Leave a Comment / Electric Vehicles / By Semco University

What is 800V architecture? Electric vehicles encompass a myriad of electrical components, including the battery, motor, electronic control, and various auxiliary equipment and wiring. Collectively known as the electrical architecture, these elements form the backbone of EV functionality. During the vehicle design process, the operating voltage of high-voltage equipment plays a crucial role. If this …

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Basic Principles of Power Battery System Design: A Case Study

Leave a Comment / Pack Assembly / By Semco University

The design of a power battery system is a critical step in the development of electric vehicles (EVs) and other electric-powered applications. Key parameters such as capacity, voltage, and battery type play a significant role in the selection and configuration of batteries. In this article, we will explore the basic principles of power battery system …

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Exploring Battery Packaging: Hard Shell vs. Soft Shell

Leave a Comment / Cell Manufacturing / By Semco University

Lithium batteries are a cornerstone of modern technology, powering everything from our smartphones to electric vehicles. However, not all batteries are created equal, and one crucial aspect that sets them apart is their packaging. Battery cells can be encased in hard shells or soft shells, each with its own set of advantages and disadvantages. In …

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Lithium Battery Industrial Equipment: From Materials to Recycling

Leave a Comment / Cell Manufacturing / By Semco University

Introduction The modern world is increasingly reliant on lithium-ion batteries, powering everything fromsmartphones to electric vehicles. Behind the scenes, a range of sophisticated industrial equipmentand technologies play a pivotal role in the mass production, assembly, testing, and recycling of theseessential energy storage devices. In this article, we will delve into the intricate world of lithium-ionbattery …

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Understanding CITT Testing and Lithium-ion Diffusion Models

Leave a Comment / General / By Semco University

Introduction In the realm of lithium batteries, precise testing methods and theoretical models play a vital role in understanding their performance characteristics. This article delves into the CITT (Constant Current-Constant Voltage) testing method and explores the theoretical model of lithium-ion diffusion, shedding light on how these techniques provide valuable insights into battery behavior. CITT Testing …

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A guide to reducing thermal runaway

Leave a Comment / Cell Manufacturing / By Semco University

Introduction This article presents a novel grouping method for lithium iron phosphate batterie and ways of reducing thermal runaway. In this method, a simplified electrochemical impedance spectroscopy (EIS) model is utilized to describe the battery characteristics. Dynamic stress test (DST) and fractional joint Kalman filter (FJKF) are used to extract battery model parameters. Here We would …

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3 Challenges of electric vehicle batteries on the economy?

Leave a Comment / Electric Vehicles / By Semco University

At the very beginning of this decade, electric vehicle (EV) sales increased by 50% to 6,6 million vehicles. As the automotive industry is witnessing a surge in demand, it is expected that EVs could exceed 50% of total automotive sales in markets by 2030. Concerns about global warming and people’s health have increasingly motivated the industry …

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Types of wiring and their working modules along with circuits

Leave a Comment / Cell Manufacturing / By Semco University

Wirings are of different types according to the circuits. While there are different types of wiring that provide the circuit with certain advantages. A few of the wiring modules are mentioned in the article along with their circuits. Single bus wiring This wiring provides the circuit with different advantages like simplicity and clarity, lack of …

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