Page 49 - From Smart Grid to Internet of Energy

Introduction to smart grid and internet of energy systems Chapter 1 37

Automatic voltage restorer transformers passage (FPI) system positioning monitoring, control and (WAMPAC) controller Continued

used fault RTUs area MV/LV RTUs
Devices l (AVR) PMU l IED l Smart l PMU l Smart l indicator Smart l Global l (GPS) IED l PMU l Wide l protection devices Smart l Smart l

Communication and technology applications area Metropolitan l (MAN) network Wide area network l (WAN) Local area network l (LAN) and Backbone l networks core SCADA l Wide area network l (WAN) Local area network l (LAN) Energy l management (EMS) systems SCADA l area Extended l (EAN) networ

and efficiency profile current, frequency, phase, and control control, power and fault measurement topology flow power monitoring pricing measurement periods and learning services profile
Measurement Demand Voltage, Active/reactive loss Localization, prevention Network and Optimization Machine Demand

SG controls Energy power Droop DSM Power leakage Phasor analysis On-line Security Cost Phasor control
in l l l l l l l l l l l l l l l l l
ICT
and monitoring
applications applications monitoring control plant energy generation services of automation line and monitoring services of automation transformer control load

critical Critical Real-time Power Alternative sources Distributed monitoring Quality (QoS) Substation Transmission control Power Quality (QoS) Substations Smart control Direct (DLC)

of
collection level Generation Transmission Distribution

A
1.5 system
TABLE Power Utility