A more sustainable heat supply of the built environment is needed to reach the policy goal of a climate-neutral economy in the Netherlands by 2050. This paper presents a method using a spatial energy model to calculate the most cost-effective CO2- reduction potential of a sustainable heat supply...

Biomass plays a dominant role in the EU RES portfolio, especially in CE countries. Pellets from locally produced biomass can serve as a substitute of coal still widely used for local heating to date in the Czech Republic and other Central and Eastern European countries. Wood chips from short...

The paper deals with the actual problem of the functioning and development of district heating systems in the framework of the transition to intelligent energy, in which the active consumers (prosumers) holds the key place. The paper proposes an optimization mathematical model for management the...

District heating plays an important role in many countries with cold climates. District heating are local systems and in most cases, they organized as natural monopoly markets. This article examines the three variants for the formation of prices for household consumers on monopoly district...

A study was carried out to predict the long-term energy performance of swimming pool solar heating systems for four Brazilian cities using the utilizability method. The chosen cities were Brasília, Fortaleza, Porto Alegre and São Luís. The pool area was kept constant and both glazed and...

During the past few years, the plant nursery sector has drastically minimized its carbon footprint by using geothermal systems for heating rather than fossil fuel. This study aims to define the temperature range inside a greenhouse by means of a multiparametric analysis, with regard to several...

The goal of this paper is represented by the analysis of the competitive behaviour at rural household level in Ţara Haţegului, according to the economic size of the agricultural activities performed. If we extrapolate the mechanism from firm level to agricultural household level,...