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Update: 2021-07-01
Task „Implementation of procedures ensuring the originality of scientific papers published in the quarterly „Eksploatacja i Niezawodność – Maintenance and Reliability” financed under contract 532/P-DUN/2018 from the funds of the Minister of Science and Higher Education for science dissemination activities.
Miroslav RŮŽIČKA
The comparison of power, economy and ecological parameters of spark-ignition engine of lawn mowers
Brak streszczenia w języku polskim (artykuł tylko w wersji anglojęzycznej)
Future Trends in Design of Construction and Agricultural Machines
Brak streszczenia w języku polskim (artykuł tylko w wersji anglojęzycznej)
The comparison of power, economy and ecological parameters of spark-ignition engine of lawn mowers
The subject of this report is a description of measuring results and mutual comparison of power, economy and ecological parameters of spark-ignition engines. Four engines equipped with a vertical crank-shaft with power from 3 to 5 kW were compared. These engines were mounted as a drive unit on lawn mowers.
Future Trends in Design of Construction and Agricultural Machines
New trends in design of construction and agricultural machines are apparent mainly in aims that they should achieve e.g. economic transport, more efficient work technologies, environmental protection etc. The controlling process of building or agricultural technologies is often very similar. This operational control includes e.g. laser methods that operate construction and agricultural machines by means of total station; Global Position System (GPS) with a mobile map utilization that controls construction and agricultural machines etc. The mutual combination of these systems can be seen as well. Stability analysis of the system implementation is to be done in Czech Republic. The main reason for the analyses is eventual wearing out of firm's machinery. The paper describes the mathematical model of laser control and dozer's work technology with the utilization of GPS and laser.
The possibilities of electronic toll’s utilization in relation to environment conservation and road safety
Brak streszczenia w języku polskim (artyuł jedynie w wersji anglojęzycznej).
The possibilities of electronic toll’s utilization in relation to environment conservation and road safety
Current electronic toll should start to play the important role not only in charging for the road use but it is chance to use it as the promoting element in environment conservation and road safety activities. The paper describes the toll system proposal that instead of to a usual way of vehicles' per kilometre charging takes into account harmful environmental impacts and road safety as well. The purpose of proposal is charging according to every specific vehicle's harmful environmental impacts and road safety per particular road section. The proposal is recently researched and results of a theoretical analysis are presented in the paper that includes the.