Inspec keywords: substations; buildings (structures); power system dynamic stability; power grids; angular measurement; voltage measurement; frequency measurement; phasor measurement

Other keywords: time domain processing; frequency measurements; phasor data concentrator; dynamic state estimation; power grid control; dynamic stability monitoring; buildings; smart wide-area situational awareness system; wide-area control; S-transform; voltage measurements; substation; synchrophasors data analytics framework; low order harmonics phasors; frequency domain processing; dynamic generator state estimation; smart phasor measurement unit; angle measurements

Subjects: Stability in control theory; Spatial variables measurement; Control of electric power systems; Frequency measurement; Substations; Power system measurement and metering; Voltage measurement; Power system control