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Munster Technological University

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Full-Text Articles in Transportation Engineering

Winter Maintenance On The Irish Road Network, Hugh Mcconnell, Brian Mccann Aug 2020

Winter Maintenance On The Irish Road Network, Hugh Mcconnell, Brian Mccann

Civil Engineering Research in Ireland 2020

Winter maintenance relates to those activities undertaken where the objective is to minimise the impact of frost, ice or snow on the travelling public. The responsibility for winter maintenance of all roads in Ireland currently rests with local authorities and Transport Infrastructure Ireland (TII) (Formerly the NRA) on behalf of the Department of Transport, Tourism and Sport (DTTaS), (DTTaS, 2017). The aim of the study was to examine current winter maintenance practices undertaken in Ireland by local authorities and the Motorway Maintenance and Renewals Contracts (MMaRC) contractors and examine the potential financial, operational and environmental benefits if pre-wet and brine …


Civil Engineering Research In Ireland 2020: Conference Proceedings, Kieran Ruane, Vesna Jaksic, Bidisha Ghosh, Magdalena Hajdukiewicz, Ciaran Hanley, Niall Holmes, Jennifer Keenahan, Zili Li, Patrick Mcgetrick, Ted Mckenna, Mary Moloney, Vikram Pakrashi, Niamh Power Jan 2020

Civil Engineering Research In Ireland 2020: Conference Proceedings, Kieran Ruane, Vesna Jaksic, Bidisha Ghosh, Magdalena Hajdukiewicz, Ciaran Hanley, Niall Holmes, Jennifer Keenahan, Zili Li, Patrick Mcgetrick, Ted Mckenna, Mary Moloney, Vikram Pakrashi, Niamh Power

Publications

Civil Engineering Research in Ireland 2020: Conference Proceedings.


Policies Required To Encourage Biomethane As A Transport Fuel, Daniel Goulding Jan 2019

Policies Required To Encourage Biomethane As A Transport Fuel, Daniel Goulding

PhDs

Greenhouse gas (GHG) emissions from the transport industry is a major environmental issue which the world currently faces. In Ireland, the transport sector accounted for 19% of its total GHG emissions in 2015 which is projected to increase to 29% by 2030. The European Union Renewable Energy Directive (2009/28/EC) mandates Ireland to achieve a 10% share of renewable energy sources in transport (RES-T) by 2020. The Irish Government proposes to achieve the RES-T through biofuels (9%) and electric vehicles (1%). However, in 2016 the RES-T of Ireland stood at 5.0% and requires significant renewable energy penetration to reach the 2020 …


Development Of A Novel Kalman Filter Bank Predictor To Optimally Schedule The Renewable Energy Contribution Within A Micro-Grid, Conor Lynch Jan 2017

Development Of A Novel Kalman Filter Bank Predictor To Optimally Schedule The Renewable Energy Contribution Within A Micro-Grid, Conor Lynch

Theses

This PhD thesis presents a novel Kalman Filter Bank (KFB) methodology. The novel KFB is applied to predict and optimally schedule the operation of micro-grid energy resources with a public fixed-grid connection and an auxiliary battery storage backup facility. This methodology relies on a sliding single time step forecast projection to accurately acquire the anticipated schedule for a range of time dependent parameters, stochastic by nature, that have inherent embedded cyclical patterns. The innovative feature here consists of a novel bank of hourly adjacent Kalman Filter estimators, which operate in synchronism, for accurate parameter prediction over a selected time horizon. …