Solar Energy
Offered By: Delft University of Technology via edX
Course Description
Overview
Solar Energy technologies are among the leading renewable energy technologies to help our society to transform our energy systems and meet climate change mitigation goals. If you are new to these technologies and looking for an introduction to solar energy, this is the program for you!
The experts from Delft University of Technology set up this program to help professionals, entrepreneurs and enthusiastic learners to obtain the basic knowledge to take their first steps in the solar energy sector. It will also support local entrepreneurs who wish to improve the access to electricity in their communities and seek the knowledge to deploy a PV system.
In the program Solar Energy, you will learn to design a complete photovoltaic (PV) system for any application and location. This program introduces the technology that converts solar energy into electricity. The role of solar energy in both the energy transition towards a sustainable future and climate change mitigation will be discussed in detail.
The physical principle of the PV energy conversion together with the design rules for a solar cell are introduced. These design rules are applied on the various PV technologies from cell up to module level. We will also highlight various metrics related to performance, costs, reliability and circularity that will be used to evaluate the advantages and limitations of different PV technologies and its applications.
The program’s level is equivalent to a Bachelor’s level course and will provide you with an excellent first step that could prepare you for more advanced programs like the MicroMasters Solar Energy Engineering.
Syllabus
Course 1: Solar Energy 1
Learn about the leading role of solar energy in rural electrification and climate change mitigation. Introduce yourself to the physical principle of the photovoltaic energy conversion of solar cells.
Course 2: Solar Energy 2
The growth in global PV capacity towards 100 Terawatt by 2050 requires a diverse portfolio of PV technologies. Apply the solar design rules to PV technologies and analyze them using metrics related to performance, costs, reliability and circularity.
Course 3: Solar Energy 3
Solar photovoltaics (PV) is the cheapest source of electricity in many parts of the world. Learn to both design a complete PV system and to perform technical and economic assessments for PV systems ranging from large solar farms to residential systems
Courses
-
In this first course in the program Solar Energy you will be introduced to the technology that converts solar energy into electricity. The role of solar energy in both the energy transition towards a sustainable future and the improvement of the electricity access in specific regions in the world will be discussed in detail. Solar energy is the technology among all sectors with the potential to result in the largest net reduction in CO2 emissions at the lowest costs by 2030. The merits of solar energy in reference to other renewable electricity generation technologies will be analysed and we will discuss the important metrics related to performance, costs, reliability and circularity of solar energy.
You will be introduced to the solar spectrum and irradiance on earth. The physical principle of the PV energy conversion using semiconductor materials are discussed, including the light excitation of charge carriers, charge carrier transport, separation and collection. The physics of the interaction of light with matter will be covered.
The design of a solar cell is a complex interplay between the spectral utilisation, light management and electrical properties of the device. In this course you will be introduced to the optical and electrical design rules, the equivalent electrical circuit of a solar cell and parameters that determine the performance of a solar cell.
-
In the third course of the program Solar Energy, you will learn to design a complete photovoltaic (PV) system for any application and location, from utility scale solar farms to residential scale systems. For these scales, both grid-connected and stand-alone solutions will be examined.
The operation and design of PV modules will be taught with respect to various aspects, including shading resilience, interconnection architectures, temperature dependence, mono- versus bi-facial and recyclability.
We will also review the function and operation of common components of PV Systems, such as inverters, DC-DC converters, maximum power point trackers, charge controllers and batteries. We will focus on the interaction of these components with both the photovoltaic modules and the grid. Batteries’ parameters and the role of the charge controller within the system will be covered as well.
The selection of the right inverter among different types will be discussed along with various methods of maximal power point tracking. Considering the losses caused by the different components, the overall efficiency of energy conversion of the system will be discussed.
We will also go back to metrics introduced in the first course and discuss the techno-economic-environmental performance of PV systems: their levelized-costs of electricity, return on financial investments, energy payback time and energy return on energy investment. Environmental considerations concerning PV systems will be discussed as well.
Finally, alternative routes to convert solar energy will be explored such as solar thermal systems. The principles of solar-to-heat conversion and heat storage will be introduced.
-
In the second course of the Solar Energy program, you will apply the design rules for a solar cell, mastered in the first course, on various photovoltaic (PV) technologies from cell up to module level.
You will be introduced to crystalline silicon, the leading technology on the market. We will cover the manufacturing process from sand to cell and from cell to module, as well as high-efficiency concepts.
You will also be familiarized with thin-film PV technologies, which are an alternative to crystalline silicon technology (III-V semiconductor materials, thin-film silicon, and chalcogenides like CdTe and CIGS, organics and perovskites materials will be covered.) The device architectures and processing methods of the PV technologies will be reviewed as well as novel future concepts for going beyond the conventional limits.
Finally, various metrics will be applied to compare different PV technologies. These are related to performance, costs, reliability and you will be able to evaluate the advantages and limitations of different PV technologies and their applications.
Taught by
Thierry de Vrijer and Arno Smets
Tags
Related Courses
Intro to PV InstallationChaffey College via California Community Colleges System Solar Energy
Delft University of Technology via edX Exam: Integration of Photovoltaic Systems in Microgrids
Delft University of Technology via edX Exam: Photovoltaic (PV) Systems
Delft University of Technology via edX Modeling and Control of Power Electronics
University of Colorado Boulder via Coursera