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所在平台: Coursera |
课程主页: https://www.coursera.org/learn/solar-cells
课程评论：没有评论
课程名称：太阳能电池入门 课程概述：本课程探讨太阳能电池的工作原理、重要性及其效率测量等问题，是对这一绿色技术的全面介绍。无论您是希望对太阳能有一般性了解，还是渴望在这一领域发展职业，“太阳能电池入门”都是一个理想的起点。课程内容包括太阳能电池的历史、太阳能的必要性、太阳能电池的发电机制等基础知识。此外，课程还将介绍单晶和多晶太阳能电池、薄膜太阳能电池及新兴技术。内容包括虚拟仪器的实践操作、与领域专家的访谈，以及全面的太阳能电池资料。 完成课程后，您将对该领域有基本理解，并能够识别将来在学习或职业生涯中值得深入追求的有趣或相关方面。 课程大纲： 1. **简介**：介绍课程内容及教学风格。 2. **太阳能电池历史**：简要介绍太阳能电池的历史及早期发展，并开始进行效率和能量输出的计算。 3. **为什么选择太阳能**：总结可再生能源的重要性，探讨为什么需要发展太阳能。 4. **太阳能电池发电**：讨论太阳能电池的发电能力及其测量方法，包括相关术语和光源。 5. **太阳能电池建模**：介绍太阳能电池的等效电路，解释短路电流、开路电压及其行为。 6. **太阳能电池如何工作**：重点讨论太阳能电池的工作原理，关注理解重要概念。 7. **太阳能电池效率**：探讨太阳能电池效率的限制和损失机制。 8. **硅太阳能电池**：了解硅的丰富性以及硅太阳能电池的制造及其单晶与多晶的区别。 9. **薄膜太阳能电池**：探讨薄膜太阳能电池及其解决硅电池能量回收时间的潜力。 10. **聚合物太阳能电池**：学习第三代太阳能电池技术——聚合物太阳能电池的优缺点。 11. **太阳能电池技术**：比较各类太阳能电池技术，概述不同技术特点。 通过本课程，您将深化对太阳能电池的理解，帮助您在未来的学习和职业中做出更 informed 的选择。
Name:Introduction
Description:In this introduction module I would like to introduce you to the course its content and teaching style. I hope you will enjoy the way we have designed the course.
Name:History of solar cells
Description:The first topic in an introduction course on solar cells is naturally a historical overview. In this module you will briefly get introduced to the history and early development of solar cells. We will also start to do some calculations of efficiency and energy output of solar cells.
Name:Why solar energy
Description:The most important question one can ask must be: "Why is solar energy is an important topic and why should we develop solar energy?". This module does not claim to answer that question fully, but we will summarize the strong case for renewable energy.
Name:Power from solar cells
Description:How much power can a solar cell produce and how can we measure it? This question is the starting point for this module and we will go through the terminology, talk about light sources, and even measure a solar cell ourselves.
Name:Modelling a solar cell
Description:In this module we will introduce an equivalent circuit of a solar cell and use it to explain key concepts including short circuit current, open circuit voltage, parasitic resistances, and more. We will also talk about connected solar cells, and their behavior in shaded conditions.
Name:How do solar cells work
Description:In this module we will attack the topic: How do solar cells work? This module will be more theory heavy than other parts of the course, but don't worry. We will focus on the key concepts that are necessary to understand how solar cells work, and skip the math.
Name:Efficiency of solar cells
Description:With a knowledge of the working principles of solar cells, we are now ready to apply this knowledge to understand why there are limits to the efficiency of solar cells. We will also briefly look into loss mechanisms that limit the practical efficiency.
Name:Silicon solar cells
Description:Silicon solar cells are by far the most prevalent solar cell technology. In this module we will talk about why silicon is so abundant. We will also learn how silicon solar cells are made, what differentiates multi and monocrystalline silicon, and much more.
Name:Thin film solar cells
Description:Moving beyond silicon solar cells, the next important development is thin film solar cells. In thin film solar cells, we see a potential solution to the major problem associated with silicon solar cells: namely energy payback time.
Name:Polymer solar cells
Description:We will now turn to an example of a third generation solar cell technology: namely polymer solar cells. Polymer solar cells promise to solve all the problems we see with other technologies. They are cheap and fast to produce, they are non-toxic and use non-scarce materials, and they exhibit the lowest energy payback time of any technology. In this module we will learn about pros and cons of this interesting technology.
Name:Solar cell technologies
Description:In our final module of this course we will look into a selection of solar cell technologies and spend some time comparing all the different solar cell technologies.
How do solar cells work, why do we need, and how can we measure their efficiency? These are just some of the questions Introduction to solar cells tackles. Whether you are looking for general insight in this green technology or your ambition is to pursue a career in solar, “Introduction to Solar Cells” is an excellent starting point. The course is a tour through the fundamental disciplines including solar cell history, why we need solar energy, how solar cells produce power, and how they work. During the course we cover mono- and multi-crystalline solar cells, thin film solar cells, and new emerging technologies. The course includes hands-on exercises using virtual instruments, interviews with field experts, and a comprehensive collection of material on solar cells. At the end of the course you will have gained a fundamental understanding of the field. This will allow you to identify the most interesting or relevant aspects to be pursued in your future studies or in your professional career.
