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Functions
PCS-996 PMU
Phasor calculation function
Calculate amplitudes and phase angles of phasor, such as Ua, Ub, Uc, U1, Ia, Ib, Ic, I1, Eq, etc.
Calculate measurement values, such as P, Q, f, df/dt etc.
Supervise binary signals, such as disconnector status, protection operation signal, PSS operation signal, etc.
Real-time communication function: send phasor data to PDC or WAMS control center through IEEE C37.118 protocol.
Triggered recording function: electric quantities or binary inputs can trigger the recording function with COMTRADE standard.
Fault Recording Function
Event records including 1024 IO events, 1024 alarm events and 1024 device logs.
Disturbance recording (also called triggered recording) function: 1024 fault reports, and 1024 disturbance waveforms, and file format of waveform is compatible with COMTRADE file.
PCS-996 PDC
Data concentration function
The PCS-996 PDC receives real-time phasor data from several PMUs. Then the PDC sends this accumulated data to the WAMS.
Dynamic recording function: store and backup phasor data locally.
