Integration of Solar, Wind and Storage Systems into Distribution Grids for Network Support. This project will contribute to the development and utilisation of renewable energy technologies for a sustainable future and facilitate their integration into electricity grids for network support. Innovative methodologies and technologies will be developed to reduce network problems associated with the integration of a large number of small-scale renewable energy resources into distribution grids. This ....Integration of Solar, Wind and Storage Systems into Distribution Grids for Network Support. This project will contribute to the development and utilisation of renewable energy technologies for a sustainable future and facilitate their integration into electricity grids for network support. Innovative methodologies and technologies will be developed to reduce network problems associated with the integration of a large number of small-scale renewable energy resources into distribution grids. This project will also develop assessment tools to examine the impact of renewable energy penetration on power quality aspects, network stability and protection performance. This research will provide remedies for potential problems introduced by their integration and improve voltage support in the electricity networks. Read moreRead less
Improved Capacitor Voltage Balance for Multicell Power Electronic Converters Controlled by Spectrally Optimal Modulation. There is a growing demand for high power and medium voltage energy conversion systems in a wide range of applications, including Rail, Renewable Energy, Defence and Electricity Distribution. Multicell-type multilevel converters are a very attractive means of satisfying this demand, but only if the cell voltages can be precisely regulated so as to ensure protection of the conv ....Improved Capacitor Voltage Balance for Multicell Power Electronic Converters Controlled by Spectrally Optimal Modulation. There is a growing demand for high power and medium voltage energy conversion systems in a wide range of applications, including Rail, Renewable Energy, Defence and Electricity Distribution. Multicell-type multilevel converters are a very attractive means of satisfying this demand, but only if the cell voltages can be precisely regulated so as to ensure protection of the converter while simultaneously ensuring the synthesis of switched waveforms with the required spectral quality. This project offers the potential to eliminate this barrier to the use of Multicell converter technology. In addition this project emphasises the development and training of people skilled in the design and development of this technology.Read moreRead less
Improved design and control of brushless doubly-fed reluctance machine generators for wind power applications. The growing importance of the reduction in greenhouse gas emissions over the coming years is driving the increased usage of renewable energy sources such as wind power. Currently the cost of wind energy is considerably higher than fossil fuel energy sources. Part of the reason for this is the initial cost and ongoing maintenance of the wind turbines. The proposed research considers a n ....Improved design and control of brushless doubly-fed reluctance machine generators for wind power applications. The growing importance of the reduction in greenhouse gas emissions over the coming years is driving the increased usage of renewable energy sources such as wind power. Currently the cost of wind energy is considerably higher than fossil fuel energy sources. Part of the reason for this is the initial cost and ongoing maintenance of the wind turbines. The proposed research considers a new kind of generator based on the Brushless Doubly Fed Machine (BDFRM) that has the potential to lower the initial cost of the generator/inverter hardware of the wind turbine, and also decrease the ongoing maintenance costs. If the research is able to show that the BDFRM is able to realise its potential, then this will aid the further use of wind energy.Read moreRead less