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WorksheetsBasics of Communication
Total questions: 10
Worksheet time: 5mins
Key components of ANA: Field devices, Comms infra, Back-end System
TRUE
FALSE
Benefits of Integrated Volt-VAR Optimization (IVVO): Minimizes energy losses, manages line voltage, especially with the presence of variable DER, reduces peak demand when needed through Conservation Voltage Regulation (CVR)
TRUE
FALSE
Benefits of Fault Location, Isolation and Service Restoration (FLISR); Faster service restoration time resulting to shorter customer downtime, significant improvement in reliability performance, minimizes energy losses
TRUE
FALSE
IEC 61580 substation set-up dominant worldwide standard of communications for substations.
TRUE
FALSE
Teleprotection Equipment are devices that transport Protection Relay Signals from one substation to another. The transmission of these relay signals is crucial in containing an electrical fault, thus preventing blackout / outages on the power grid.
TRUE
FALSE
Monitor and manage network operations and assets in real-time to address changing loads, generation, and outage events.
Substation Automation
Advanced Network Automation (ANA)
Advance Distribution Management System (ADMS)
Advanced Metering Infrastructure (AMI)
Integrated system of smart meters, communications infrastructure, and back-end systems.
Substation Automation
Advanced Network Automation (ANA)
Advance Distribution Management System (ADMS)
Advanced Metering Infrastructure (AMI)
Example of communications infrastructure
Remote-controlled voltage regulators
Supervisory Control and Data Acquisition (SCADA)
GPRS
Dist. Transformer Monitoring Equipment
Channel bandwidth used by Telecomms Technologies supporting Distribution Automation.
16 kHz
48 kHz
100 KHz
25 kHz
A networking technology that enables very fast switching of data. Unlike other
networking technologies that route traffic based on source and destination addresses, routes traffic from one node to another based on predetermined “labels”
Wide Area Network (WAN)
Multi-Protocol Label Switching (MPLS)
Multiplexer
IP Based Microwave Radio
