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IESO definition

IESO means the Independent Electricity System Operator continued under the Electricity Act;
IESO means the Independent Electricity System Operator of Ontario established under Part II of the Electricity Act, 1998 (Ontario), or its successor.

Examples of IESO in a sentence

  • The request to simulate a controlled rotation load shed will be as directed by the IESO and can come from the Transmitter’s controlling authority located at the Transmitter’s territory operating centre.

  • Transmission system reliability, as determined by the IESO, may require breaker failure protection on the transformer MV breaker.

  • All protections settings must be submitted to the Transmitter and the IESO.

  • The Customer and the Transmission Customer Agent, as applicable, undertake to notify and oblige their respective Metering Service Provider(s) to ensure that the Metering Registry data maintained by the IESO in accordance with Chapter 6 of the Market Rules (including the appendices to that Chapter) is updated consistent with this designation.

  • The request for implementation will follow this model: “To comply with directions from the IESO, this is the Transmitter’s controlling authority calling.


More Definitions of IESO

IESO means the Independent Electricity System Operator established under the Electricity Act;
IESO means the Independent Electricity System Operator established under Part II of the
IESO means the Independent Electricity System Operator of Ontario;
IESO means the Independent Electricity Market Operator established under the Electricity Act; (A, TDL, DSC)