Table 1 Equivalence between linear systems, adopted from (Van Mieghem et al. 2017)
From: Nodal vulnerability to targeted attacks in power grids
Power grids | Phase angle | Power |
|---|---|---|
Electrical circuit | Voltage | Current |
Hydraulic circuit | Pressure (height of liquid) | Volume flow |
Mechanical system | Force | Displacement velocity |
Thermal system | Temperature | Heat flow |
… | … | … |