Ottawa Photovoltaic Energy Storage Integration Project

Who built the first utility scale energy storage system in Ottawa?

The first utility scale energy storage system in the Ottawa area. CIMA+ was hired by PCL Constructors Canada Inc. as a consultant for their client Canadian Solar Solutions Inc. as they completed the design and construction of the Battery Energy Storage System (BESS).

Who approves energy storage systems in Ontario?

The primary authority for the Installation and Approval of Energy Storage Systems connected to the electrical grid in Ontario is the Electrical Safety Authority (ESA). The ESA administers Part VIII of the Electricity Act and oversees the Ontario Electrical Safety Code (OESC).

What is the largest energy storage procurement in Canada?

This represented the largest energy storage procurement ever in Canada. A report was tabled at the November 30, 2023 Agricultural and Rural Affairs Committee on four proposed BESS projects within Ottawa, one of which project received Council support, known as a Municipal Support Resolution (MSR).

What are Ottawa's options for accessory wind facilities?

At the same time, staff are currently exploring options to introduce provisions for accessory wind facilities. The City of Ottawa is proposing to establish official plan and zoning provisions for renewable energy generation and battery energy storage uses in accordance with new Official Plan policy.

How many inverters & battery racks does Hydro Ottawa have?

The project, delivered in EPC mode (engineering, procurement and construction), consists of two 2 MW inverters and 68 battery racks interconnected to Hydro Ottawa’s Ellwood substation and has a total system capacity of 4 MW/2.76 MWh.

Why should you integrate new electrical projects with Hydro Ottawa?

Integrating new electrical projects is essential for safe and reliable operation. Hydro Ottawa provides a clear and efficient process: ▪ Upon acceptance of the Offer to Connect, Hydro Ottawa will continue to collaborate with you, providing technical support and guidance to ensure successful project completion and energization.