Course syllabus MEP - Mobile and Energy Systems (FA - SS 2019/2020)

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Course code: MEP
Course title in language of instruction: -- item not defined --
Course title in Czech: Mobile and Energy Systems
Course title in English: Mobile and Energy Systems
Mode of completion and number of credits: Exam (5 credits)
(1 ECTS credit = 28 hours of workload)
Mode of delivery/Timetabled classes: full-time, 2/2 (hours of lectures per week / hours of seminars per week)
Language of instruction: Czech
Level of course: bachelor
Semester: SS 2019/2020
Name of lecturer: prof. Ing. František Bauer, CSc. (examiner, instructor, lecturer, supervisor)
Ing. Tomáš Kosík (instructor)
Ing. Adam Polcar, Ph.D. (examiner, instructor, lecturer)
Prerequisites: Physics I
Aims of the course:
In this course, students will learn about designing and functions of individual units and nodal points used in mobile energetic means. They will also learn about losses of power and performance balance within the process of energy transfer from the viewpoint of economics as well as environmental effects of mobile technology and energetic means. They will be able to evaluate efficiency of energy transfer within mobile energetic means.
Course contents:
1.Concept in the construction of mobile energy vehicles (allowance 2/2)
2.Classification of combustion engines (allowance 2/2)
3.Technical parameters of combustion engines (allowance 2/2)
4.Accessories for internal combustion engines (allowance 2/2)
5.Characteristics of combustion engines (allowance 2/2)
6.Mechanisms for transmission of driving force. Clutches, transmissions, reduction gearboxes, planetary gears, chassis. Force effects and wheel loading, driving force, grip coefficient, motion resistance, force balance of the vehicle, terra-mechanics (allowance 2/2)
7.Fuel for combustion engines (allowance 2/2)
8.Emissions of combustion engines and devices for their reduction (allowance 2/2)
9.Force effects in tractor and attachment, force effects in truck, contact specific ground pressure, maximum specific pressure (allowance 2/2)
10.Adhesion coefficient, dependence of slipping on adhesion coefficient, vehicles with several driven axles (allowance 2/2)
11.Work of machine aggregates on slopes, longitudinal stability, transversal stability, working angles. Methods of estimation of the height of gravity centre (allowance 2/2)
12.Output balance, mechanic, slipping, rolling and pulling efficiency. Output losses, effective outputs and traction power. (allowance 2/2)
13.Pulling characteristics, their changes, assembly of tractor aggregations (allowance 2/2)
14.Automotive body and ergonomics (allowance 2/2)
a.Workplace in terms of ergonomics
b.Noise, vibration

Learning outcomes and competences:
Generic competences:
-Ability to apply knowledge
-Ability to solve problems
-Ability to work independently
-Professional knowledge

Specific competences:
-Ability to assess the effectiveness of the deployment of mobile technology in operation
-Ability to determine the influence of motor vehicles on the living environment
-Ability to evaluate the efficiency of energy transfer in mobile machinery.
-The ability to build mobile sets for specific agro-technical operations.

Type of course unit: required
Year of study: Not applicable - the subject could be chosen at anytime during the course of the programme.
Work placement: There is no compulsory work placement in the course unit.
Recommended study modules: -
Learning activities and study load (hours of study load):
Type of teaching methodDaily attendance
Direct teaching
     lecture28 h
     practice14 h
     seminar14 h
     consultation2 h
     public presentation (oral)2 h
     preparation for exam30 h
     preparation for regular testing20 h
     preparation of presentation10 h
     elaboration of reports18 h
     writing of seminar paper10 h
Total148 h
Assessment methods:
Compulsory attendance at exercises. Hand over and defense of protocols assigned during the semester. Final written and oral examination, a total duration 50 min.Written examination, calculation of given examples. To meet the requirements min. 70 points out of 100. Overall rating, the sum of points from written and oral at least 65%.
Recommended reading:
TypeAuthorTitlePublished inPublisherYearISBN
RQBAUER, F. -- SEDLÁK, P. -- ČUPERA, J. -- POLCAR, A. -- FAJMAN, M. -- ŠMERDA, T. -- KATRENČÍK, J.Traktory a jejich využitíPrahaProfi Press s.r.o.2013978-80-86726-52-6
RQRENIUS, T.Traktoren, Wissen fur die PraxisV erlag FrankfurtBLV Verlagsgesellchaft Munchen2005
RQBAUER, F. -- SYROVÝ, O.Energetická náročnost dopravní a manipulační techniky978-80-86726-30-4
RQSYROVÝ, O. et al.Doprava v zemědělstvíPrahaProfi Press2008978-80-86726-30-4
REGREČENKO, A.Vlastnosti terénních vozidelV PrazeVysoká škola zemědělská199480-213-0190-2
REZemědělské traktory 2: Spalovací motoryPrahaStátní zemědělské nakladatelství1979


Last modification made by Ing. Michal Karhánek on 11/25/2019.

Type of output: