OPG – Calabogie Generating Station Sluice Gate Power Supply Upgrade Project

Location: Renfrew, Ontario

Owner: Ontario Power Generation – Ottawa St. Lawrence Plant Group

Contractor:

Project Summary

OneLine Engineering provided preliminary electrical engineering and design services for the upgrade of the 600 VAC power supply required for the upgraded sluice gates at a two unit, 5 MW hydro generating station. The scope of work includes:

• Site assessment of the existing overhead supply cable to the sluice gates
• Production of an equipment layout and duct bank routing drawing for the new power supply system
• Production of a construction installation specification
• Selection and sizing of the power supply cable
• Provide details for relocation of the Bell Canada overhead line and the existing control cable between the plant and sluice gate controller
• Updated existing plant drawings to incorporate the new equipment and cabling