Developing Faults Analytics Main Application; Iec 61850 Main Application; Circuit Breaker Condition Monitoring Application Design; Circuit Breaker Condition Monitoring Application - ABB COM600 series User's & Technical Manual

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COM600 series 5.1
Substation Analytics Technical Manual

Developing Faults Analytics Main Application

The developing faults main application run every time there is a new disturbance
recording from the IED. This part of the logics does not try to determine the fault type;
instead all results are categorized as developing faults.
Similarly to the Fault analytics main application, the "FaultLocator_sc_A" needs to be
parametrized correctly. In addition, timeout period needs to be adjusted to match the
length of the disturbance record used in the particular developing faults analytics
application. This timeout is configured in function named "CONST_TIMEOUT". The
default value is 250 application cycles, which means 5000 ms in practice.

IEC 61850 Main Application

The IEC 61850 main application contains mappings to the OffSide OPC server. This is
a crucial part of piping the results onwards from the analytics. The application is run
whenever either of the fault analytics application is reporting new fault analytics results.

Circuit Breaker Condition Monitoring Application

Design

Circuit breaker Condition Monitoring Application Design

The circuit breaker condition monitoring consist of seven different main applications:
SCBR trigger, spring charge trigger, gas pressure trigger, main circuit breaker condition
monitoring, main spring charge monitoring, main gas pressure monitoring and IEC 61850
main applications.

SCBE Trigger Application

SCBR trigger application listens to data changes of trigger data points coming from the
IED. Trigger conditions are based on status changes of the circuit breaker position and
periodic triggering. When position is changed the trigger application trigger execution
of SCBR main application.
Periodic triggering is used for circuit breaker inactivity calculations.

Spring Charge Trigger Application

Spring charge trigger application listens to data changes of trigger data points coming
from the IED. Trigger condition are based on status changes of the spring charge signal
and periodic triggering. This will then trigger the execution of spring charge main
application.
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