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Learn · Hydrogen Energy: Technology and Economics

Lecture 40 of 61Week 8

Ohmic losses and significance of interfacial contact resistance

Prof. Pratham Arora and Prof. Amit C. Bhosale · IIT Roorkee

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Hydrogen Energy: Technology and Economics, IIT Roorkee (at NPTEL)
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
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NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
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All the lectures

  1. Introduction YouTube
  2. Challenges with Fossil Fuels YouTube
  3. Renewable Energy and Hydrogen YouTube
  4. Energy Consumption in Different Countries YouTube
  5. Energy Consumption in Different Sectors YouTube
  6. Economic Modelling YouTube
  7. The Current Market for Hydrogen YouTube
  8. The Current Market for Hydrogen - II YouTube
  9. Hydrogen Production from Fossil Fuels YouTube
  10. Hydrogen Production from Fossil Fuels - II YouTube
  11. The Cost of Hydrogen Production from Fossil Fuels YouTube
  12. The Cost of Hydrogen Production from Fossil Fuels - II YouTube
  13. Carbon Capture from Fossil Fuel-based Hydrogen YouTube
  14. The Production of Hydrogen from Renewable Sources YouTube
  15. The Economics of Hydrogen Production by Electrolysis YouTube
  16. Hydrogen Production from Biomass YouTube
  17. Economics of Hydrogen Production from Biomass YouTube
  18. Biomass Lab YouTube
  19. Introduction to fuel cell & electrolyzers YouTube
  20. Thermodynamics of fuel cell & electrolyzers-I YouTube
  21. Thermodynamics of fuel cell & electrolyzers-II YouTube
  22. Variation in reversible potential and the Nernst Equation YouTube
  23. Nernst equation and numerical problems-I YouTube
  24. Numerical Problems- II YouTube
  25. Numerical Problems-III YouTube
  26. Characteristic curve (I-V) of a fuel cell YouTube
  27. Potential losses in fuel cells & electrolyzers YouTube
  28. Fuel cell efficiency and numerical problems YouTube
  29. Significance of current & power density YouTube
  30. Significance of cell components YouTube
  31. Cell stacking YouTube
  32. Fabrication of the membrane electrode assembly YouTube
  33. Introduction to Reaction kinetics of fuel cell-I YouTube
  34. Reaction kinetics of fuel cell-II YouTube
  35. Butler-Volmer equation-I YouTube
  36. Butler-Volmer equation-II YouTube
  37. Butler-Volmer and Taffel Equation-III YouTube
  38. Charge Transport mechanism in fuel cell & electrolyzers YouTube
  39. Charge Transport mechanism and numerical problems YouTube
  40. Ohmic losses and significance of interfacial contact resistance YouTube
  41. Mass transport in fuel cell & electrolyzers-1 YouTube
  42. Mass Transport: Relationship Between Current and Diffusive Flux YouTube
  43. Concentration loss and numerical problems YouTube
  44. Bipolar plates and different flow field designs YouTube
  45. Scale-up issues in fuel cell & electrolyzers YouTube
  46. Laboratory Demonstrations YouTube
  47. Hydrogen Storage and Transport - I YouTube
  48. Hydrogen Storage and Transport - II YouTube
  49. Cost of Hydrogen Storage YouTube
  50. Cost of Hydrogen Storage and Transport YouTube
  51. Mass Shipping of Hydrogen - I YouTube
  52. Mass Shipping of Hydrogen - II YouTube
  53. Mass Shipping of Hydrogen - III YouTube
  54. Competitive Position of Hydrogen versus Fossil Fuels YouTube
  55. Case Studies for Hydrogen Economy YouTube
  56. Process Simulation of Hydrogen Energy Systems YouTube
  57. Introduction to Life-cycle Assessment - I YouTube
  58. Introduction to Life-cycle Assessment - II YouTube
  59. Introduction to Life-cycle Assessment - III YouTube
  60. LCA of Hydrogen Energy Systems YouTube
  61. Case Study YouTube