L2A
Power supply system
Load management
A brief history of energy
Hydropower
L2B
Chemical battery
Power loss
Mobile phone battery
Earth energy source
Move energy from low temperature
Cryogenic industry
Define system
L2C
Define system
Two basic kinds of system: closed or open system
Closed system
Control volume
L2D
Selecting the system boundary
Property, state and process
preview-ESS2400-2020-final.pdf
