5.1 Average Series 165
5.2 Harmonics 165
5.3 Flicker 166
6 SOE - Sequence of Events Records 167
7 Record Format and Naming, and Mass Storage Capacity 168
7.1 Record Format 168
7.2 Record Naming 168
7.3 Mass Storage Capacity 169
8 Record Management and Access 171
Chapter 7 TW Fault Locator 173
1 Chapter Overview 174
2 TWFL Overview 175
3 TW Fault Location Information 177
3.1 Maximum Number of Lines Monitored by the TW Fault Locator 177
3.2 Accuracy and TWFL with CVTs 177
3.3 Underground and Overhead Cables 177
4 Automatic Fault Location 178
5 How to Test the TW Fault Location in Lab 179
6 Three Terminal Line Application 180
6.1 Examples 181
Chapter 8 PMU 183
1 Chapter Overview 184
2 Synchrophasor Measurement and Broadcast 185
2.1 Reported Values 185
2.2 Accuracy Limits 186
2.3 Communication Ports, Transmission Rates 186
2.4 Timestamp 187
2.5 Configuration 187
2.6 Standards Compliance 187
3 WMU – Waveform Measurement Unit 188
Chapter 9 MODBUS 189
1 Chapter Overview 190
2 Description 191
2.1 Register Types 191
2.2 Status 191
2.3 Analog Data 192
2.4 Digital Channels 192
2.5 Configuration 192
Chapter 10 DNP3 193
1 Chapter Overview 194
2 Description 195
Chapter 11 GOOSE Message Detection 197