Chapter 2: Renewable energy (7 pages)
Discuss the renewable energy in general. Then talk about wind, tidal and wave energy, geothermal energy, biomass energy, hydroelectric power, and solar energy, individually with more focusing in solar energy (at least 3 pages).
In addition, under solar energy,include solar radiation in Saudi Arabia.
Chapter 3: Solar energy Technology (7 pages)
Discuss first solar energy technologies which include PV and thermal systems which include the latest technology, equation, structure and how it works.
The second part will discuss PV system classification which include stand-alone system and grid connected system.
The third part will discuss the PV and thermal system in Saudi Arabia which include the projects, total generated power and the challenges.