ERCOT System Operator Test Questions and Correct Answers 2026

ERCOT System Operator Test
Questions And Correct Answers


Voltage ride through capability of the plant must be approved by

ERCOT




Any resource or customer owned switching device that can interrupt flow
60kV/Greater must have an agreement with _____ to schedule outages on

TO




The resource entity representing a Non-Coordinated test must inform ERCOT
and the TO ___ hours prior to the proposed start of the test

2




Lagging reactive tests should be performed during __ load periods

High




Leading reactive tests should be performed during __ load periods

, Low




The ___ representing a generation resource shall be responsible for scheduling
reactive verification tests when requested by the resource entity

QSE




Resource entity owners of transmission facilities shall provide to ___ all
nominal transmission facility ratings

ERCOT




___ must notify ERCOT of any changes in its transmission facility status within
ten seconds

TO




Each ___ shall have a vegetation management program outlining procedures to
prevent transmission line contact with vegetation

Transmission Owner




The ERCOT LFC system shall deploy regulation service and __ __ energy service
to provide satisfactory frequency control