6,878 research outputs found

    Motion Hub, the implementation of an integrated end-to-end journey planner

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    © AET 2018 and contributorsThe term “eMobility” and been brought into use partly to encourage use of electric vehicles but more especially to focus on the transformation from electric vehicles as products to electrified personal transport as a service. Under the wider umbrella of Mobility-as-a-Service (MaaS) this has accompanied the growth of car clubs in general. The Motion Hub project has taken this concept a step further to include not just the car journey but the end-to-end journey. The booking of multifaceted journeys is well established in the leisure and business travel industries, where flights, car hire and hotels are regularly booked with a single transaction on a website. To complete an end-to-end scenario Motion Hub provides integration of public transport with electric vehicle and electric bike use. Building on a previous InnovateUK funded project that reviewed the feasibility of an integrated journey management system, the Motion Hub project has brought together a Car Club, a University, and EV infrastructure company, a bicycle hire company with electric bicycle capabilities and a municipality to implement a scheme and test it on the ground. At the heart of the project has been the development of a website that integrates the public transport booking with the hire of electric vehicles or bicycles. Taking the implementation to a fully working system accessible to members of the public presents a number of significant challenges. This paper identifies those challenges, details the progress and success of the Motion Hub and sets out the lessons learnt about end-to-end travel. The project was fortunate to have as its municipal partner the Council of a sizeable South East England town, Southend-on-Sea. With a population of 174,800 residents with good road, rail and air links there is considerable traffic in and out of the town. The Council has already shown its commitment to sustainable transport. In the previous six years it had installed a number of electric vehicle charging points for use by the public and latterly had trialled car club activity. An early challenge in the project was the location of physical infrastructure in an already crowded municipal space in order to provide the local ‘spokes’ of the system. In addition to its existing charging points, Southend now has four locations where electric cars can be hired, five where electric bikes are available and the local resources to maintain these assets. Combining a number of web-based services and amalgamating their financial transactions is relatively straightforward. However, introducing the potential for public transport ticketing as well raises additional security, scale and financial constraints. The project has engaged with major players and regulators across the public transport industry.Peer reviewe

    The Critical Role of Public Charging Infrastructure

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    Editors: Peter Fox-Penner, PhD, Z. Justin Ren, PhD, David O. JermainA decade after the launch of the contemporary global electric vehicle (EV) market, most cities face a major challenge preparing for rising EV demand. Some cities, and the leaders who shape them, are meeting and even leading demand for EV infrastructure. This book aggregates deep, groundbreaking research in the areas of urban EV deployment for city managers, private developers, urban planners, and utilities who want to understand and lead change

    Smart Grid Technologies in Europe: An Overview

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    The old electricity network infrastructure has proven to be inadequate, with respect to modern challenges such as alternative energy sources, electricity demand and energy saving policies. Moreover, Information and Communication Technologies (ICT) seem to have reached an adequate level of reliability and flexibility in order to support a new concept of electricity network—the smart grid. In this work, we will analyse the state-of-the-art of smart grids, in their technical, management, security, and optimization aspects. We will also provide a brief overview of the regulatory aspects involved in the development of a smart grid, mainly from the viewpoint of the European Unio

    A review of electric vehicle charge point map websites in the NSR: Interim report

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    This interim report is a review of the EV charge point (station) map websites in the North Sea Region (NSR) with the aim to identify if there are any patterns, or any noticeable gaps on the information presented by the interactive EV charge point tools. For each example of the charge point (station) map website, a review has been undertaken by visiting the charge point (station) map website and recording if the site contains the information, which is of key importance from an EV user perspective, for example an interactive map; any information on the charger power of the charge points (stations); the type of connection of the charge points (stations); the addresses of the charge points (stations) and further helpful details

    D3.3 Business models report

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    RECIPROCITY aims to transform European cities into climate-resilient and connected, multimodal nodes for smart and clean mobility. The project's innovative four-stage replication approach is designed to showcase and disseminate best practices for sustainable urban development and mobility. As part of this project, the present business model report (D3.3) provides an overview of innovative urban mobility business models that could be tailored to cities in the RECIPROCITY replication ecosystem. The work developed was based upon the work carried-out in WP1-2-4, and aimed to collect and derive the business model patterns for urban mobility and propose a business model portfolio that encourage cross-sector collaboration and create an integrated mobility system. This report is therefore addressed to cities and local authorities that have to meet mobility challenges (i.e. high costs and low margin, broad set of partners, competing with private car) by providing new services to activate and accelerate a sustainable modal shift. It also targets other stakeholders interested in business model concepts applied to cities

    Vehicle-to-anything application (v2anything app) for electric vehicles

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    This paper presents a mobile information system denominated as Vehicle-to-Anything Application (V2Anything App), and explains its conceptual aspects. This application is aimed at giving relevant information to Full Electric Vehicle (FEV) drivers, by supporting the integration of several sources of data in a mobile application, thus contributing to the deployment of the electric mobility process. The V2Anything App provides recommendations to the drivers about the FEV range autonomy, location of battery charging stations, information of the electricity market, and also a route planner taking into account public transportations and car or bike sharing systems. The main contributions of this application are related with the creation of an Information and Communication Technology (ICT) platform, recommender systems, data integration systems, driver profile, and personalized range prediction. Thus, it is possible to deliver relevant information to the FEV drivers related with the electric mobility process, electricity market, public transportation, and the FEV performance.Fundação para a Ciência e Tecnologia (FCT

    IoT system for EV charging at shared spaces

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    In current work, we apply the Internet of Things (IoT) paradigm to handle the electric vehicle (EV) charging process in small shared spaces, such as condominiums without requiring the intervention of an external supervision entity, being that role performed by the condominium management. A Mobile App handles the user interaction with the system, authenticating the request to initiate the EV charging process, a microcontroller connected to set of sensors and an actuator is used for measuring energy consumption and for enabling the charging process and, a Management Unit controls the process end to end, providing the required services to the Mobile App and the microcontroller unit while manages the energy sharing between the EV charging stations accordingly the condominium limitations and processes the energy measures to consolidate the EV charging energy transaction. A minimal user interface allows the users to visualise transactions, manage users' preferences, and configure the platform. Additionally, the conceptual model for a scaled solution is presented, supported on blockchain technologies to handle the financial transitions, allowing current approach to be replicated on broader EV charging scenarios, such as public charging systems in a city. The developed system was tested in a shared space with three EVs using a charging infrastructure for 3.5 months.No presente trabalho, é aplicado um paradigma de Internet Of Things (IOT) para agilizar e controlar o processo de carregamento de Veículos Elétricos (VE) em espaços partilhados de menores dimensões, como por exemplo condomínios residenciais, sem que seja necessária a intervenção (a título de prestação de serviços) de uma entidade externa, sendo todo o processo controlado pela gestão de condomínio. Uma aplicação móvel permite ao utilizador interagir com o sistema, permitindo a este autenticar-se no mesmo é condição necessária para que seja despoletado o processo de carregamento do VE. O sistema implementado com recurso a um microcontrolador encontrase ligado a um conjunto de sensores e um atuador permitindo medir a energia que esta ser consumida para carregamento do VE e simultaneamente, ligar e desligar o dispositivo de carregamento do veículo (através do controlo de um interruptor que entrega a energia entregue a este). O processo é controlado por uma unidade de gestão centralizada, que gera a distribuição de energia pelas estações de carregamento de VEs de acordo com as limitações do condomínio através do ligar e desligar destas e em simultâneo regista e processas as medições da energia consumida para consolidar as informações que constituem a transação de carregamento de VE e respetiva contraparte financeira associada à mesma. Adicionalmente, a unidade de gestão centralizada e a aplicação móvel, disponibilizam interfaces de utilizador mínimas para permitir funções como a consulta de transações, gestão e configuração da plataforma. Complementarmente, é apresentado um modelo conceptual permitindo escalar a solução proposta para espaços partilhados de maior dimensão, com recurso à utilização de tecnologias blockchain para gestão e registo das transações financeiras associadas à operação. Propondo uma abordagem, que poderá ser replicável em cenários mais amplos de utilização como por exemplo, a infraestrutura publica de carregamento de VE de uma cidade. O protótipo desenvolvido foi testado num espaço partilhado com três VE, usando uma infraestrutura de carregamento durante 3,5 meses

    Power quality and electromagnetic compatibility: special report, session 2

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    The scope of Session 2 (S2) has been defined as follows by the Session Advisory Group and the Technical Committee: Power Quality (PQ), with the more general concept of electromagnetic compatibility (EMC) and with some related safety problems in electricity distribution systems. Special focus is put on voltage continuity (supply reliability, problem of outages) and voltage quality (voltage level, flicker, unbalance, harmonics). This session will also look at electromagnetic compatibility (mains frequency to 150 kHz), electromagnetic interferences and electric and magnetic fields issues. Also addressed in this session are electrical safety and immunity concerns (lightning issues, step, touch and transferred voltages). The aim of this special report is to present a synthesis of the present concerns in PQ&EMC, based on all selected papers of session 2 and related papers from other sessions, (152 papers in total). The report is divided in the following 4 blocks: Block 1: Electric and Magnetic Fields, EMC, Earthing systems Block 2: Harmonics Block 3: Voltage Variation Block 4: Power Quality Monitoring Two Round Tables will be organised: - Power quality and EMC in the Future Grid (CIGRE/CIRED WG C4.24, RT 13) - Reliability Benchmarking - why we should do it? What should be done in future? (RT 15
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