lesson 3 3 smart grid measurements compute
DESCRIPTION
.TRANSCRIPT
![Page 1: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/1.jpg)
Dr. Anurag K. Srivastava, Dr. Carl Hauser, and Dr. Dave Bakken,
Smart Grid Measurements and Timeline for Compute,
Control
Cyber Infrastructure for the Smart Grid
![Page 2: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/2.jpg)
Sense: Smart Meters • For power consumption and demand
response
• Parameters to be measured
kW, peak kW, power factor etc.
• Frequency of measurement
15 minutes, 1 hour, daily, monthly
• Frequency of uploading, communicate
• Other
Control
Home monitoring
Demand side management
![Page 3: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/3.jpg)
Sense: Smart Meters
• Electromechanical meters
Low accuracy, expensive add-on communication,
no control
• Solid state digital Meters
High accuracy, add-on communication, limited
control
• Next generation integrated meters
High, integrated communication, enhanced
control
![Page 4: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/4.jpg)
Communicate
• Microwave,
• Satellite,
• Radio or Wireless,
• Fiber Optic,
• Power line
communication
![Page 5: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/5.jpg)
Power system states
Compute
![Page 6: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/6.jpg)
Visualize
![Page 7: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/7.jpg)
Visualize
![Page 8: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/8.jpg)
Visualize
![Page 9: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/9.jpg)
Control
Corrective action:
Causes the transitions from alert to normal state with tactical
control
Remedial Action Scheme
Preventive action
Strategic control minimize or eliminate transitions from alert
to emergency state or to blackout state
Security Analysis, OPF
Systematic restoration process are needed in order to recover
from a blackout
Automatic control
![Page 10: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/10.jpg)
Compute and Control:
Energy Management System
![Page 11: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/11.jpg)
Compute and Control:
Applications and Timeline
![Page 12: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/12.jpg)
Compute and Control:
Applications and Timeline
![Page 13: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/13.jpg)
Compute and Control:
Multi-scale Dynamics in Power System
13
![Page 14: Lesson 3 3 Smart Grid Measurements Compute](https://reader030.vdocuments.net/reader030/viewer/2022032701/563dba23550346aa9aa30321/html5/thumbnails/14.jpg)
Planning Tools (years): Simulate long-term scenarios
(NEPLAN, PROMOD, PSS/E, PSLF, etc.)
Operational Support Tools (days): Simulate
operational scenarios (Markets, Gen scheduling,
PSS/E, etc.)
Operation Tools: Handle real time operation in control
center. (SCADA, AGC, EMS Applications, etc.)
Simulation tools: Overlap between above functional
tools
- Steady state analysis tools
- Electromechanical dynamic analysis tools
- Electromagnetic dynamic analysis tools
- Optimization
Compute and Control: Tools
14