o:2400 Innovative solution of fine horizontal trash rack for small hydroelectric power stations en Alternative energy sources have a number of advantages over energy derived from fossil and nuclear power plants. In this way, the environment is protected, and many countries are encouraging the use of alternative energy sources. Large potential from this aspect has small hydropower plants, which are not expensive, they can be installed on small rivers, and in this way the received electricity is much cheaper. One of the problems that need to be solved is to prevent the penetration of impurities into turbine plants. This is solved by placing protective trash rack on water intakes. The paper presents an innovative solution for horizontal fine trashrack with cleaning function for small hydro-electric power stations. 9th International Scientific Conference „Research and Development of Mechanical Elements and Systems” 1552099 10.1088/1757-899X/659/1/012049 2024-03-09T22:53:58.711Z 44 yes 46 Aleksandar Miltenović University of Niš, Faculty of Mechanical Engineering 2019 46 Livia Beju Lucian Blaga University of Sibiu, Faculty of Engineering, 46 Vojislav Miltenović University of Niš, Faculty of Mechanical Engineering 46 Nikola Velimirović State University of Novi Pazar, Department for Technical Science application/pdf 2584204 https://phaidrani.ni.ac.rs/o:2400 no yes 18 70 1556237 18A15