Testing Procedure for ROCOF Relays
SP Energy Networks
SP Energy Networks Innovation
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Innovation Funding Incentive
High Voltage Technology
Production of relays and identification of protection settings to be
used in network protection schemes, which enable the protection
to function nominally when subjected to a range of disturbances,
which may be found on current and future distribution networks.
Testing will be carried out on a range of loss of mains relays in
order to develop a clear understanding of the stability of these
relays when confronted by a range of network disturbances
applied at a range of relay settings.
This information will be used to develop a matrix of optimum
settings and test procedures for relay specification.