1. Frequency Control and Wind Turbine Technologies
2. Transmission Provider Technical Requirements for the Connection of Power Plants to the Hydro‐Québec Transmission System Hydro‐Québec TransÉnergie March 2006 http://www.hydroquebec.com/transenergie/fr/commerce/pdf/exigence_raccordement_mar_06_en.pdf
3. Transmission Provider Technical Requirements for the Connection of Power Plants to the Hydro‐Québec Transmission System Hydro‐Québec TransÉnergie February 2009 http://www.hydroquebec.com/transenergie/fr/commerce/pdf/exigence_raccordement_fev_09_en.pdf