Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 2

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: smart community

Sortuj według:

Ogranicz wyniki do:

Model of information system for smart village

Ivanović Milan, Job Josip

GIS Odyssey Journal

2021

Vol. 1, no. 2

131--138

In this paper is proposed concept of an information model for development of smart villages in the Republic of Croatia in Slavonia region. An insight into the existing supply of structured knowledge and broadcasting of important information in areas relevant to ‘smart villages’ shows that there are hundreds of information emitters that provide information for use in development of local ‘smart village’ projects. Therefore, this project proposes: (a) introduction of a specific institution (mini consortium of several villages) implementation unit, which will identify information needs for the thematic group of belonging villages, and accordingly (b) construction of an appropriate information system. Based on the results of these analyses, the concept of the „Alberta Information System for the Development of Smart Villages”, for Osijek Baranja County is proposed.

Optimization of biogas utilization — realization smart community idea

Grządzielski W., Mróz T., Radomski B.

Transactions of the Institute of Fluid-Flow Machinery

2017

nr 137

41--58

The paper presents an analysis of the possibilities of using biogas in energy management of the cities and communities, including the puriﬁcation of biogas excess to balance the unevenness in demand and supply side of biogas market (operating agricultural biogas plant). The case study describes the four technical acceptable scenarios of using agricultural biogas: variant I – combined heat and power production, variant II – supply of the local heat source, variant III – supply of the local heat source and the use of treated biogas (biomethane) in the local urban transport and variant IV – combined heat and power production and injection of conditioned biogas (biomethane) into the gas distribution grid. The identiﬁed variants were evaluated using the analytic hierarchy process multicriteria decision aid method in which the main evaluation criteria were technical, economic, social and environmental, as well as risk criterion. The results of the analysis indicate the possibility of rational use of excess biogas production by: treatment and use of liqueﬁed biomethane for energy production or transport, or combined heat and power production, or use of biomethane injected into the distribution gas network, which can be the basis for the implementation of smart city and community strategy.