IEEE C37.115-2003

1. Overview
   1.1 Scope
   1.2 Purpose
   1.3 Document organization
2. References
3. Definitions and acronyms
   3.1 Definitions
   3.2 Acronyms and abbreviations
4. Communication network structures
   4.1 Substation LAN architecture
   4.2 Utility enterprise WAN architecture
5. Network management and application development tools
   5.1 Network analyzer
   5.2 Network management stations
   5.3 Monitoring software
   5.4 Server-based databases
6. Communication test method
   6.1 Functional and performance requirements
   6.2 Test concepts and requirements
Annex A (informative) Bibliography
      A.1 Modeling tools
      A.2 Text books
      A.3 EPRI reports
      A.4 CIGRE reports
      A.5 IEEE technical reports, papers, standards, and
          draft standards
      A.6 IEC and ISO/IEC specifications
      A.7 RFC specifications
Annex B (informative) Synch check to close breaker
      B.1 Performance requirements
      B.2 Evaluation criteria
      B.3 Functional configuration
          B.3.1 Overview
          B.3.2 Communication configuration
          B.3.3 Allocation of functions
      B.4 Object model
          B.4.1 Remote operation
          B.4.2 Substation operation
      B.5 Transaction sequences
          B.5.1 Operator-initiated select for breaker close
          B.5.2 Operator-initiated permissive close
          B.5.3 Select synch check parameters, VTs, and Synch
                Check Relay
          B.5.4 Initiate synch check
          B.5.5 Check for dead line or dead bus
          B.5.6 Check for high-voltage difference
          B.5.7 Perform synch check
          B.5.8 Update Remote Controller
Annex C (informative) Load tap changer control with remote
                      voltage measurements
      C.1 Performance requirements
      C.2 Evaluation criteria
      C.3 Functional configuration
      C.4 Object model
          C.4.1 Remote operations
          C.4.2 Internal substation operation
      C.5 Transaction sequences
          C.5.1 System configuration engineer selects remote
                Load Center VT
          C.5.2 Substation host initializes Load Center VT input
                to TCCR
          C.5.3 System configuration engineer sets operating
                parameters
          C.5.4 Tap changer control operations
          C.5.5 Alarm generation
Annex D (informative) Distributed generation on utility feeders
      D.1 Performance requirements
      D.2 Functional configuration
      D.3 Object model
          D.3.1 Communication interface object model
          D.3.2 Human interface components
          D.3.3 Power system components
      D.4 Transaction sequences
          D.4.1 System configuration
          D.4.2 System operation

Describes standard communication modeling, terminology, evaluation criteria, and performance measures for communication test scenarios, which specify messages to be exchanged between electrical power substation intelligent electronic devices (IEDs).