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Course10810571360 lectures

Modeling and TCAD Simulation of Solar PV Cell

Prof. Mukul Kumar Das · IIT-ISM Dhanbad

Start with lecture 1 At NPTEL

About

This course on solar photovoltaic (PV) cell modeling and simulation covers three main topics: (1) Basics of Solar Cells: working principles and performance metrics, (2) Developing Models: creating both analytical and simulation models with a deep understanding of device physics, and (3) Simulation of Solar Cells using TCAD tools.

The course aims to provide a solid physical and intuitive understanding of solar cells, as well as knowledge of the technological advancements that have led to the current state-of-the-art solar cell structures. It covers important physical phenomena related to solar cell operation, such as carrier transport, recombination losses at interfaces and surfaces, optical losses, and contact losses, all of which are essential for developing accurate models. By the end of the course, participants will be able to develop their own TCAD simulation code and propose innovative solutions for solar cell design.

Intended audience: BTech/MSc/MTech in EE/ECE

Prerequisites: Class XIIth standard in Science Stream(However, those who have completed courses related to Semiconductor Device Physics will find it easier to keep up)

Lectures

Week 1

  1. Lecture 01 : Introduction to the course YouTube
  2. Lecture 02 : Semiconductor materials YouTube
  3. Lecture 03 : Energy band diagram in solid YouTube
  4. Lecture 04 : E-k diagram and Density of states YouTube
  5. Lecture 05 : Tutorial: concept clearing numerical problem and solution on number of states calculation YouTube

Week 2

  1. Lecture 06 : Basic properties of semiconducting materials YouTube
  2. Lecture 07 : Electrostatics of p-n junction: qualitative analysis YouTube
  3. Lecture 08 : Electrostatics of p-n junction: quantitative analysis YouTube
  4. Lecture 09 : Semiconductor heterojunction YouTube
  5. Lecture 10 : Tutorial: Concept clearing numerical problems on p-n junction YouTube

Week 3

  1. Lecture 11 : Metal - Semiconductor junction YouTube
  2. Lecture 12 : M-I-S junction YouTube
  3. Lecture 13 : Light-matter interaction & Solar radiation YouTube
  4. Lecture 14 : p-n junction under Illuminated YouTube
  5. Lecture 15 : Tutorial on illuminated semiconductor junction YouTube

Week 4

  1. Lecture 16 : Separation of photogenerated carriers and principle of PV generation YouTube
  2. Lecture 17 : I-V characteristics and pperformance metrics of solar cell YouTube
  3. Lecture 18 : Origin of series, shunt resistances, equivalent circuit for solar cell YouTube
  4. Lecture 19 : Optical and electrical losses YouTube
  5. Lecture 20 : Numerical Problems YouTube

Week 5

  1. Lecture 21 : Solar PV cell-Technological progress YouTube
  2. Lecture 22 : Bulk (1st Gen.) - Al-BSF, PERC, PERT, PERL, TOPCON YouTube
  3. Lecture 23 : Thin film technologies (2nd Gen.), CdTe, CIGS, a-Si YouTube
  4. Lecture 24 : 3rd Gen. technologies: Organic, Dye-sensitized, Perovskite YouTube
  5. Lecture 25 : Nanostructured and Bifacial solar cell technology YouTube

Week 6

  1. Lecture 26 : Electrical modelling of solar cell YouTube
  2. Lecture 27 : Electrical modelling of solar cell YouTube
  3. Lecture 28 : Mobility models YouTube
  4. Lecture 29 : Mobility model for amorphous material YouTube
  5. Lecture 30 : Tutorials YouTube

Week 7

  1. Lecture 31 : Band Tail States YouTube
  2. Lecture 32 : Defect states and recombination YouTube
  3. Lecture 33 : Optical modelling for solar cell YouTube
  4. Lecture 34 : Model for carrier tunnelling YouTube
  5. Lecture 35 : Tutorial YouTube

Week 8

  1. Lecture 36 : Numerical solution of semiconductor equation YouTube
  2. Lecture 37 : Numerical solution : discretization technique YouTube
  3. Lecture 38 : Meshing technique for numerical solution YouTube
  4. Lecture 39 : Mesh refinement YouTube
  5. Lecture 40 : Tutorial YouTube

Week 9

  1. Lecture 41 : Solution of Poisson’s Equation: iterative Method YouTube
  2. Lecture 42 : Solution of Poisson’s Equation: iterative Method Contd.. YouTube
  3. Lecture 43 : Numerical solution Part 2 - Continuity Equation YouTube
  4. Lecture 44 : Numerical solution Part 2 - Continuity Equation YouTube
  5. Lecture 45 : Example - Numerical solution of Continuity Equation YouTube

Week 10

  1. Lecture 46 : Introduction to SCAPS-1D: Installation and simulation steps YouTube
  2. Lecture 47 : Simulation of thin film solar cell using SCAPS-1D YouTube
  3. Lecture 48 : Simulation of CdTe based Thin Film Solar Cell using SCAPS-1D YouTube
  4. Lecture 49 : Simulation using SCAPS-1D- Parameter Extraction, Performance Optimization YouTube
  5. Lecture 50 : TCAD simulation on part 1 - Tutorial YouTube

Week 11

  1. Lecture 51 : Effect of emitter and absorber doping on the performance of Thin Film Solar Cell YouTube
  2. Lecture 52 : Effect of interface defect on the performance of Thin Film Solar Cell YouTube
  3. Lecture 53 : Effect of back contact material and BSF layer on the performance of Thin Film Solar Cell YouTube
  4. Lecture 54 : Craetion of User-defined absorption file for generation and optical absorption, Effects of Band offset on the on the performance of Thin Film Solar Cell YouTube
  5. Lecture 55 : Demonstration of p-i-n solar cell simulation using SCAPS 1D YouTube

Week 12

  1. Lecture 56 : Demonstration of Perovskite solar cell simulation using SCAPS 1D YouTube
  2. Lecture 57 : Demonstration of Perovskite-c-Si Tandem solar cell simulation using SCAPS 1D YouTube
  3. Lecture 58 : Demonstration of solar cell simulation using SILVACO Victory TCAD (Access through NANOHUB.org) YouTube
  4. Lecture 59 : Demonstration of Organic solar cell simulation using SILVACO Victory TCAD (Access through NANOHUB.org) YouTube
  5. Lecture 60 : A quick overview of the software, Steps for simulation solar cell using PC1D, Parameter extraction & analysis of results Creating custom material file and batch/mode simulation YouTube

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT-ISM Dhanbad
Department
Electrical Engineering
Teacher
Prof. Mukul Kumar Das
Level
Undergraduate
Language
English
Subjects
Engineering
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge. Coordinated by IIT Kharagpur.
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