6.        Energy and Environment Systems

6.1.     Fossil Fuel Systems

• Cogeneration, Mini-Micro Cogeneration and Trigeneration Systems
• Natural Gas Combined Cycle Systems
• Coal Fired Systems
• Fuel Oil Fired Systems

6.2.    Renewable Energy Technologies

• Wind Energy
• Solar Energy
• Hydraulic - Hydroelectric
• Geothermal
• Biomass, Biogas, Landfill Gas(LFG)
• Energy Generation from Waste

6.3.    Hydrogen Energy

6.4.    Operation and Maintenance in Power Plants