1. Jignesh Solanki Research Assistant Professor West Virginia University
Cyber-attack detection using statistical method in smart distribution grid
Jignesh Solanki
Research Assistant Professor
West Virginia University
12/1/2018

2. AEP System and model Status SOLVED Solution Mode Direct
Load multiplier
1.00
Devices
640
Buses
395
Nodes
650
Max p.u. voltage
V p.u.
Min p.u. voltage
V p.u.
Total Active power MW
Total reactive power
MVAR
Total Active losses
0.031 MW (1.519 %)
Total Reactive losses
MVAR
Frequency
60 Hz

3. Regression model Bus Model 𝑹 𝟐 𝑴𝑺𝑬 164_WEST
0.9995
5.2e-07
143_WEST
– *𝑑 +1.13e-05*𝑝 *𝐾𝑣𝑎𝑟
0.9994
6.25e-07
146_WEST
– *𝑑 +1.13e-05*𝑝 *𝐾𝑣𝑎𝑟
5.53e-07
132_WEST
– *𝑑 +1.16e-05*𝑝 *𝐾𝑣𝑎𝑟
0.9991
9.57e-07

4. Model validation

5. System voltages and losses
the Bellman equations