Increase energy efficiency of thermal power plant Kostolac B by revitalization ventilation mills

Ristić, Marko; Radovanović, Ljiljana; Prokić-Cvetković, Radica; Otić, Goran; Perišić, Jasmina; Vasović, Ivana

doi:10.1080/15567249.2015.1014977

Cited by 6 publications

(4 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Also, in the previous ten years, there has been a significant increase in the production of energy from RES in the world, primarily energy from wind [1,29,36] and solar [29] while in Serbia, these two energy sources are still at modest levels. In this regard, the RES strategy in the coming period should go in two directions.…”

Section: Discussionmentioning

confidence: 99%

“…In this regard, the RES strategy in the coming period should go in two directions. The first is to increase energy production from RES, and the second is to stimulate RES consumption in the household, industry and transport sectors [27,28,32].…”

Section: Discussionmentioning

confidence: 99%

“…The increase in the industry's growth is directly related to the increase in the need for electricity [31]. Since the main energy sources are conventional, they have the largest share in obtaining electricity, with the increase in the use of conventional fuels, the negative impact on the environment also increases [26,33].…”

Section: Abstract Renewable Energy • Electricity Production • Solar Energy • Wind Energy 1 Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Analysis of the Use of Renewable Energy Sources in the Republic of Serbia

Ristić

Radovanović

Perišić

et al. 2021

Current Problems in Experimental and Computational Engineering

View full text Add to dashboard Cite

One of the consequences of the growth of the world industry is the increased need for electricity. It is imperative for developed countries to use renewable sources, both due to the declining reserves of conventional fuels and the reduction of environmental pollution. The unstoppable growth in the use of alternative sources is more than evident in these countries, while less developed countries are trying to keep up with them. This paper analyzes the development of renewable energy sources in the Republic of Serbia and some surrounding countries and the USA, Germany, France, Japan, Australia, and the Netherlands in the previous decade. A comparative analysis of utilization trends in developed countries in the world is also given, as well as a brief overview of the development of devices used in the processes of the utilization of these energy sources. Keywords Renewable energy • Electricity production • Solar energy • Wind energy 1 IntroductionThe increase in the industry's growth is directly related to the increase in the need for electricity [31]. Since the main energy sources are conventional, they have the largest share in obtaining electricity, with the increase in the use of conventional fuels, the negative impact on the environment also increases [26,33].

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Abstract Renewable Energy • Electricity Production • Solar Energy • Wind Energy 1 Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Analysis of the Use of Renewable Energy Sources in the Republic of Serbia

Ristić

Radovanović

Perišić

et al. 2021

Current Problems in Experimental and Computational Engineering

View full text Add to dashboard Cite

show abstract

“…Also, application of wear resistant coatings additionally extended the working life of ventilation mill parts. Results of numerical simulation, as well as deposition of wear resistant coatings by metalization and hardfacing technique, are discussed in detail in [6][7][8][9].…”

Section: Introductionmentioning

confidence: 99%

Corrosion resistance of metalized layers on steel parts in ventilation mill

et al. 2018

View full text Add to dashboard Cite

Corrosion behavior of metalized layers, obtained by Plasma Transferred Arc (PTA) process and by High-Velocity Oxygen Fuel (HVOF) process with the purpose to improve the wear resistance of vital parts of ventilation mill in a thermal power plant, has been tested. The test is performed using three electrochemical techniques, in a solution containing chloride and sulfate ions. It is shown that the steel surface (base metal) dissolves uniformly, without pitting or other forms of local dissolution. Morphology of metalized layers surface indicates that dissolution is non-uniform, but it still can be considered as general corrosion. The corrosion rate of base metal and metalized layer obtained by PTA process is rather low, while the corrosion rate of the metalized layer obtained by HVOF process is much higher. Also, the difference in corrosion potentials between the base metal and the HVOF layer is pretty high but slightly less than maximum allowed difference (prescribed by the standard), to avoid excessive galvanic corrosion. The values of corrosion rate obtained by different electrochemical techniques are in excellent agreement.

show abstract