Continue Vapor Power Cycle Heat Input Sources: Fossil fuels (oil,coal,natural gas) Nuclear fission/fussion ●Geothermal 。Solar radiation -->Renewable,low grade enere ·Garbage/Trash Cycle Working Fluid: ·Water/Steam Vaporization/Condensation Environmental Issues: ●Air pollution ·Thermal pollution ·Waste products ·Safety 上游通大学 Wednesday,April 26,2017 3 SHANGHAI JLAO TONG UNIVERSITYWednesday, April 26, 2017 3 Continue Vapor Power Cycle Heat Input Sources: • Fossil fuels (oil, coal, natural gas) • Nuclear fission/fussion • Geothermal • Solar radiation • Garbage/Trash Cycle Working Fluid: • Water/Steam Environmental Issues: • Air pollution • Thermal pollution • Waste products • Safety Vaporization/Condensation Renewable, low grade energy