Centre for Grid Innovation

 The Centre for Grid Innovation (CGI) supports Alberta’s energy transition to an electrified and renewable electricity grid of the future. The centre provides expertise in micro-grid developments, solar installations, and electric vehicle integration, as well as a microgrid testing and validation environment to facilitate new product development. 

The centre microgrid is equipped with a variety of distributed energy resources (DERs) such as solar panels, battery storage devices, microgrid controllers, programable load banks, and plug stations that allow for integration of user devices. 

The CGI also offers project support in the form of our Grid Innovation Project Seed Fund. 

Learn more about our seed funding prorgram

Research areas

Learn more about our research specializations and the impact we've made in these areas with our industry partners.

Distributed energy Reduction of greenhouse gas emissions

Our Projects

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A picture of NAIT Applied Research's microgrid

Virtual Powerplant (VPP) Technology Development and Validation

NAIT Applied Research Lead 
Darren Dunfield

Partners and collaborators
Trex-AI Inc.

Project Details

Purpose
To build, develop, integrate, and validate custom Artificial Intelligence (AI) based Virtual Powerplant (VPP) controller systems. With the growing demand for solar panels and at-home power generation, it is now possible to connect these 'micro-power plants' into a larger (VPP) to optimize energy generation and consumption at each micro-power plant. This enables unique pricing strategies for generators/consumers and enhances the overall stability of the power grid. 

Expected Completion
September 2024

Project Overview
The CGI will assist in procurement of equipment to build, develop, and program a custom VPP controller system using a cloud-based AI system to optimize energy of Distributed Energy Resources (DERs) across homes and businesses, and aggregate energy producing systems across geographical areas.  NAIT CGI is providing space, equipment, financing, electrical and access to our microgrid  laboratory to aid in the development of the system.

Battery with electrical connections

Electric Vehicle Charging Equipment Test and Validation

NAIT Applied Research Lead 
Darren Dunfield

Partners and collaborators
eGrid Systems Inc., SwiftCharge

Project Details

Purpose
To test and validate eGrid's Level 2 and Level 3 EV charger systems.

Expected Completion
September 2024

Project Overview
The CGI will test one eGrid Level 2 EV charger, and one Level 3 fast charger, install all electrical equipment and provide adequate lab space to park an EV for direct vehicle connection and testing to the EV chargers. Construction and development of building and installation best practices of the chargers will be documented and provided

A man and a woman with a clipboard are looking at NAIT Applied Research's microgrid

Aqua-Cell Saltwater Flow Battery

NAIT Applied Research Lead 
Darren Dunfield

Partners:
Aqua-Cell Energy Inc.

Project Details

Purpose
Storage is tantamount in the development of clean energy alternatives. This project aimed to scale up, test, and validate an energy storage solution: A saltwater-based flow battery. 

Funding
This project was funded by our Project Seed Funding program

Project Overview
Aqua-Cell Energy was provided space, equipment, access to our microgrid laboratory, and expertise to set up the flow battery and energize the system. Cross collaboration with our Centre for Sensors and System Integration (CSSI) led to the creation of custom-tailored equipment solving challenges as they arose.

Outcomes
This collaboration saw the successful development of a full-scale battery stack which recorded stable performance on testing. As a direct result of the project, Aqua-Cell Energy is now able to demonstrate a fully operational flow battery stack to investors and has secured additional project grant funding which has resulted in the hiring of two additional engineers. 

close up of a solar panel

Solar Photovoltaic (PV) Module Reuse

NAIT Applied Research Lead 
Darren Dunfield

Partners and collaborators
Alberta Recycling Management Authority (ARMA), Hi-Tech Recyclers

Project Details

Purpose:
To create a technical pathway for assessment, testing, and quantification of used solar PV modules for reuse, to divert used solar cells from waste streams.

Project Overview:
The CGI created a test bed, procured all necessary testing and measuring equipment, and developed standard operating procedures to assess/test used solar PV modules. The output of these assessments and tests were compared to newly manufactured PV module values to quantify module degradation, safety, and suitability for reuse.

Outcomes:
The test bed, tools, equipment, and procedures were transfered to ARMA and Hi-Tech Recyclers where the CGI trained staff to continue the process locally. As a result of this project, best practices for demolition, decommissioning, handling and transportation of solar modules have been developed. These best practices were developed through a student driven capstone project as part of NAITs Alternative Energy Technology Program in collaboration with CGI and ARMA.

Electric Vehicle Level 1 Charging Awareness

NAIT Applied Research Lead 
Darren Dunfield

Partners and collaborators
Red River College, Saskatchewan Polytechnic

Project Details

Purpose
To raise awareness  of and develop Level 1 EV charging stations in the workplace

Funding
NRCan Zero Emission Vehicle Awareness Initiative (ZEVAI) Grant

Project Overview
We investigated the process of converting vehicle heater plugs into Level 1 EV charging outlets and guided the knowledge transfer and installation method with Red River College and Saskatchewan Polytechnic. A survey was produced and distributed to businesses across Alberta, Saskatchewan, and Manitoba , which focused on EV charging at the workplace and gauged their appetite around EVs and EV charging . Responses were aggregated and summarized in a final report.

Outcomes
A case was presented in the report for the validity and use case of Level 1 EV charging at the workplace as a viable, and important, part of the EV charging landscape of the future. In addition, 14 Level 1 EV charging outlets were converted from vehicle heater plugs across Red River College, SaskPoly, and NAIT, with 10 being at NAIT in three parking lot locations. 

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Labs and facilities

The microgrid laboratory provides an isolated residential-scale electrical system with a unique plug-and-play interface that allows for the testing and validation of new technologies in a fully controllable electrical environment.

Microgrid Laboratory

NAIT’s microgrid laboratory is a 1,700 square foot, custom-designed space powered directly by solar panels, a battery energy storage system, and a combined heat and power generator.   Find out more

Latest from the centre

NAIT partners with startup to develop industrial batteries that use saltwater

AquaCell Energy has developed an energy storage solution using salt-water. Helped along by NAIT Applied Research, Keith Cleland was able to develop and upscale this technology.

Read the Article

Centre for Grid Innovation Project Seed Funding

This funding, for qualifying Alberta businesses and organizations, aims to further innovation initiatives and technology development in Alberta's electricity grid.

Dec. 04, 2022

Pilot project to refurbish solar panels before they end up in Alberta landfills

NAIT Centre for Grid Innovation testing and training others to test solar panels.

Find out more