Search results for "smart"

An affordable contactless security system access for restricted area

2016

International audience; We present in this paper a security system based on identity verification process and a low-cost smart camera , intended to avoid unauthorized access to restricted area. The Le2i laboratory has a longstanding experience in smart cameras implementation and design [1], for example in the case of real-time classical face detection [2] or human fall detection [3]. The principle of the system, fully thought and designed in our laboratory, is as follows: the allowed user presents a RFID card to the reader based on Odalid system [4]. The card ID, time and date of authorized access are checked using connection to an online server. In the same time, multi-modality identity ve…

New frontiers in sustainable energy production and storage

2015

Evidently, one of the most effective ways to reduce CO2 emissions consists in the deployment of renewable energies, with the advantage of securing and expanding the energy supplies of a given country. The main problem that arises is due to the intermittent temporary character of many renewable resources like solar and wind. For this reason, it has been recently concluded that in case of high integration of renewables into the distribution grid (more than about 30% of the electricity mix), the implementation of energy storage systems together with smart grids is necessary. Therefore, renewable energies for large scale power production in country would usually require the availability of a su…

Smartness, Sustainability and Resilience: Are They Related?

2019

In the imminent future, cities have to face not only an increasing urbanization but also the negative consequences of natural and human disasters. From this point of view, a city should be considered as vulnerable to climate change and other natural negative events. Thus, the challenge of a city consists in remaining on a sustainable development path. To reach this object the concepts of smartness, sustainability and resilience for a city should be intertwined. Starting from the analysis of a bright city as an integrated approach, the aim of this study consists in propose a first framework of an index which should include sustainable, smartness and resilient indicators. Integrating and meas…

The cities of future – between expectations and the reality

2017

Identification and prioritization of stakeholders in the planning process of sustainable development of the smart city

2015

The article analyzes stakeholders in the city, conducted in order to identify organisations of particular value to the creation and delivery of the sustainable energy policy for smart cities i.e. enhanced Sustainable Energy Action Plan (SEAP). Using the information gathered in the stakeholder analysis, Riga, the capital of Republic of Latvia, has created a stakeholder engagement plan to gather and coordinate the key stakeholders' resources and knowledge for the benefit of the city, and for the development, implementation, monitoring and ongoing revision of the energy policy for the smart city i.e. SEAP. Different approaches to stakeholder communication and engagement planning have been used…

How to bring urban and global climate studies together with urban planning and architecture?

2020

Abstract Climate friendly urban planning plays a key role in climate change mitigation and adaptation and allows for sustainable development of living conditions for future generations. It has been long understood that measures such as urban greening, planted facades and roofs or highly reflecting building materials are able to dampen excess heat and help reducing energetic costs. Transferring scientific and often theoretical knowledge into actual urban planning however necessarily involves an interdisciplinary dialogue. This paper intends to provide a review of existing literature from a meteorological perspective in order to answer the question how results from urban climate studies can b…

CITY OF THE FUTURE ON THE BACKGROUND OF THE SUSTAINABLE DEVELOPMENT

2017

Smart Cities—Imposed Requirement or Preferred Life-Style

2015

World is changing: the increasing population constantly impacts the natural and man-made environment; therefore, the next years are crucial for the deciding in which direction our planet will move forward. Today about ½ of the world’s population lives in cities sustaining the tendency of expanding urbanisation. Each city is different, determined by geographical location, history, and the people who live there and govern it. The best solution for one place may be not applicable for another. However, there is already enough experience of best practices accumulated to draw general conclusions and elaborate sustainable future development designs for cities. The paper summarises: different Smart…

Urban Smartness: Tools and Experiences

2014

The necessary steps to build a different city that combines both sustainable development and urban quality include understanding of the events that emerge in different territories, identifying the appropriate actions, policies and finding innovative tools and procedures.

A Win-Win Scheme for Improving the Environmental Sustainability of University Commuters’ Mobility and Getting Environmental Credits

2022

European Union Member States are called upon to meet internationally proposed environmental goals. This study is based, in particular, on the recommendation of the European Union (EU), which encourages Member States to pursue effective policies to reduce greenhouse gas (GHGs) emissions, including through appropriate changes in the behavioral habits of citizens. In this respect, among the main sectors involved, transport and mobility should certainly be mentioned. National institutions should be adequately involved in order to achieve the objectives set; in this regard, universities must certainly be considered for their educational value. These latter, for instance, could commit to improvin…