Course code LauZ6035
Credit points 3
Total Hours in Course81
Number of hours for lectures10
Number of hours for seminars and practical classes10
Number of hours for laboratory classes12
Independent study hours49
Date of course confirmation28.11.2011
Responsible UnitInstitute of Engineering and Energetics
Dr. sc. ing.
Energetic characteristics of tractors, working capacity and efficiency of tractors. Perspective trends in the development of agricultural tractors. Soil tillage energetic, fuel consumption required to perform the principal operations. Energy intensity in growing the main field products. Energy provision of production processes.
• Knowledge -to explain the energetic characteristic values of mobile power vehicles, parameters characterizing engines and power drives, orientate in power vehicle motion equipment and tools, their capacity and economy.
• Skills – to analyse energetics of the main kinds of production of plant breeding products, consumption of fuel for performing the main kinds of work, energo capacity of the most important products of plant breeding, to substantiate energetic supply for the production process.
• Competence – are able to evaluate the theoretical basis of rational utilization of the chosen technology, choose en energy capacious economical version for field work, possibilities to reduce the costs of production of plant breeding products from the point of view of mobile process energetics.
1. Воробьёв В.А. Электрификация и автоматизация сельскохозяйственного производства. Москва: Колос, 2005. 278 с.
2. Engineering Principles of Agricultural Machines. Ajit K. Srivastava, Carroll E. Goering, Roger P. Rohrbach, Dennis R. Buckmaster. 2nd ed., 1-14. St. Joseph, Michiga
3. Ruciņš, A. Arklu korpusu optimālo parametru un darba režīma pamatojums: promocijas darba kopsavilkums Dr.sc.ing. zinātniskā grāda iegūšanai. Jelgava: LLU, 2007. 65 lpp.
1. Vilde A. Degviela un augkopības produkcijas ražošana. Latvijas Lauksaimnieks, Nr.1- 2, 1994, 24 - 25 lpp.
2. Augkopības tehnoloģiju mašīnu sistēma. [Ulbroka: LVLMEZPI], 1996. 38 lpp.
3. Vilde A. Taupīga augsnes apstrāde. Ulbroka, 1997. 56 lpp.
1. Saimnieks LV. Rīga: TEE BIO, 2004- ISSN 1691-1598.
2. AgroTops. Rīga: Aģentūra Agro apgāds. ISSN 1407-5164.