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Day 2 - Smart Grid Training 21 September 2021 - Coggle Diagram
Day 2 - Smart Grid Training 21 September 2021
AMI
Equipped with advanced solid state
Communication tech
Broadband over Power Line
Power Lince Communications
Fixed Radio Frequency network
Public network (landline, cellular)
Implement with Distribution
Management System
Benefits
Assist in decision making
more flexible
support revenue related applications
creation of demand side management
Demand Response
Management
Two methods
through AMI
controlled by SO
through IoT
controlled by customer
/ service provider
peak shaving
Ancillary services provided
Frequency regulation
Spinning reserves
Non-spinning reserves
Smart meter system
capability evolution
AMR
One way
remote readings
tamper detection
Load profiling
AMR Plus
Real time readings
Consumer notification
Hourly interval data
Other commodity reads
AMI
Full two way
time based rates
remote control
integrated service switching
HAN or LAN interface
Smart Grid
Controllers for Local
Area Network
Role
sensing grid conditions
monitoring microgrid operation
Solutions
Case study: US Urban Energy Modeling Community
Transactive Energy
four rules
Products
Forward transactions
Spot transactions
All parties act autonomously
Smart substation
digital substation
phasor measurement
unit (PMU)
measures more accurately
than SCADA