Primary and Secondary Batteries

Go to Course: https://www.coursera.org/learn/primary-and-secondary-batteries

Introduction

### Course Review: Primary and Secondary Batteries The "Primary and Secondary Batteries" course available on Coursera is a well-structured educational offering aimed at individuals looking to deepen their understanding of battery technologies, their principles, applications, and commercialization. In an era where energy storage systems are vital for sustainability and technological advancement, this course provides a comprehensive grounding in the subject matter. #### Course Overview The course reviews fundamental concepts and operating principles that govern battery technology, making it suitable for beginners as well as for those who want to refresh their knowledge. It covers essential topics such as the types of batteries, electrochemical principles, and the commercial prospects of smart energy systems. Through engaging modules, learners will explore the crucial distinctions between primary and secondary batteries and their respective applications in various sectors. #### Syllabus Breakdown 1. **Course Introduction** The course begins with an introductory module that sets the stage for the nuanced discussion of battery technologies. Learners are oriented to the critical topics and what they can expect from the course. 2. **Module 1: Introduction to Battery Types** This module provides a detailed understanding of electrochemical aspects, focusing on the reactions occurring in both primary and secondary batteries. It breaks down complex concepts such as anode and cathode reactions, cell voltage, and capacity values. The module's strength lies in its ability to clearly delineate between primary and secondary batteries, which is essential as they serve different functions in energy systems. 3. **Module 2: Electrochemical Fundamental Principles** Following the introduction, learners delve into the electrochemical principles underlying battery function. This module covers standard reduction potentials and the Nernst Equation, which plays an integral role in understanding how batteries perform under varying conditions. The comprehensive approach to learning about cycle life, calendar life, and various operating factors makes this module particularly valuable for those interested in battery efficiency and longevity. 4. **Module 3: Application and Market for Batteries** The final module shifts focus to real-world applications and market insights. It comprehensively outlines the importance of batteries across different sectors such as portable devices, stationary energy solutions, and automotive technologies. By highlighting the selection criteria for batteries in specific applications, this module equips learners with practical knowledge that can be applied directly to the industry. #### Recommendation Overall, the "Primary and Secondary Batteries" course is an excellent investment for anyone keen on understanding the intricacies of battery technologies. It is especially recommended for students, professionals in the energy sector, and those involved in the design or application of energy storage systems. **Why You Should Enroll:** - **Comprehensive Curriculum:** The course provides well-structured content that covers both theoretical and practical aspects of battery technology. - **Industry-Relevant Knowledge:** As industries continue to innovate with battery utilization, having a solid foundational knowledge is vital for career advancement. - **Flexible Learning:** The online format allows you to learn at your own pace, making it accessible for busy professionals and students alike. If you are eager to explore the rapidly evolving field of battery technology and its significance to future energy systems, this course on Coursera is an excellent starting point. It promises to equip you with critical knowledge that is both academically enriching and practically applicable in today's high-tech landscape. Don’t miss the opportunity to expand your expertise in one of the most critical technologies of our time!

Syllabus

Course Introduction

Module 1 provides the basic definition of electrochemical aspects of batteries. The major objective in this module is to clearly understand the anode and cathode reactions in both the primary and secondary batteries. This module also provides details for learning the cell voltage and capacity values for anode and cathode materials. In addition, the objective is also to bring out the difference between primary and secondary batteries.

Module 2 provides the fundamental principles of batteries. The major objective in this module is to learn about the standard reduction potentials, electrochemical equivalent of electrode materials at standard conditions, as well as any operating conditions through Nernst Equation. This module also provides details for various operating factors influencing battery performance cycle life and calendar lives.

Module 3 provides the application areas and markets for both the primary and secondary batteries. The major objective in this module is to learn the importance of batteries in portable, stationary, and automotive application areas. In addition, the objective is also to bring out the major criteria for selecting batteries for any specific application.