Power Flow Analysis for Smart Distribution system

Hydro One is changing Ontario’s power grid into a smarter grid. This change has many aspects, like the use of renewable energy, communication and electric vehicles. Private investors are encouraged to invest in renewable electricity production through Ontario Power Authority's Feed-In Tariff Program, which is a pricing structure for renewable electricity production. This program pays […]

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Reducing the Carbon Footprint at Hydro One

The purpose of the research project is to develop options for the reduction of the carbon footprint at Hydro One Networks Inc. (HONI). The research will focus on helping HONI meet a reduction goal of half of current emission levels over the next decade. The company has taken preliminary steps to assess and plan for […]

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Control of grid-connected converters for electric vehicle distributed generation application

A hi-directional converter is proposed to implement the integration of electric vehicle to the grid and household electric system. The proposed converter has two stages: a grid-connected convener. and a dc/de converter. The grid-connected converter can operate in three modes. The first of which is a battery charger. The grid-connected wi II control the power factor to unity […]

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Enabling maximum penetration of distributed generations without violating protection system coordination

Driven by economic, technical and environmental reasons, the energy sector is moving into an era where Distributed Generation (DG) will meet a large segment of increasing electrical energy demand. Local distribution companies are required to accept a given percentage of customer-owned renewable DG units in their system. Generally, DG introduces new possibilities such as shaving […]

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Anti-islanding detection for renewable energy systems in distribution system

Integration of renewable energy systems into grid is an effective solution to the electric energy shortage and environmental pollution. A number of technical challenges may arise with increased grid-connected renewable energy systems. One of the most important issues is how to achieve the islanding protection. Many anti-islanding detection methods have been reported for single renewable […]

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