Scientific foundations of the design of electric and hybrid vehicles

Description: A complex of researching and designing works, with the aim of creating technical documentation for a new electric and hybrid vehicle or upgrading a manufactured vehicle. The concept of the design procedure and the design solution. The process of designing a electric and hybrid vehicle. Technical specification. Stages of design, their characteristics. Purpose, scope of work, results of work at the design stages. A set of design documentation, its composition and characteristics. Checking the project and fine-tuning the design of the electric and hybrid vehicle

Amount of credits: 5

Пререквизиты:

• Parts of Machines

Course Workload:

Component: Component by selection

Cycle: Profiling disciplines

Goal

• Learn the scientific basis for designing electric and hybrid vehicles

Objective

• learn the skills and abilities of designing and designing electric and hybrid vehicles

Learning outcome: knowledge and understanding

• Knowledge and understanding of the operating principles and design features of electric and hybrid vehicles, methods of their calculation and design

Learning outcome: applying knowledge and understanding

• application of knowledge on the design of electric and hybrid vehicles in accordance with the design specifications

Learning outcome: formation of judgments

• formation of judgments about the design features of electric and hybrid cars and the methodology for their design

Learning outcome: communicative abilities

• Ability to solve tasks in cooperation with other members of the team

Learning outcome: learning skills or learning abilities

• skills in learning new technologies in electric and hybrid vehicles

Teaching methods

Technology of problem- and project-oriented learning

Assessment of the student's knowledge

Teacher oversees various tasks related to ongoing assessment and determines students' current performance twice during each academic period. Ratings 1 and 2 are formulated based on the outcomes of this ongoing assessment. The student's learning achievements are assessed using a 100-point scale, and the final grades P1 and P2 are calculated as the average of their ongoing performance evaluations. The teacher evaluates the student's work throughout the academic period in alignment with the assignment submission schedule for the discipline. The assessment system may incorporate a mix of written and oral, group and individual formats.

The evaluating policy of learning outcomes by work type

Evaluation form

The student's final grade in the course is calculated on a 100 point grading scale, it includes:

• 40% of the examination result;
• 60% of current control result.

The final grade is calculated by the formula:

 

Where Midterm 1, Midterm 2are digital equivalents of the grades of Midterm 1 and 2;

E is a digital equivalent of the exam grade.

Final alphabetical grade and its equivalent in points:

The letter grading system for students' academic achievements, corresponding to the numerical equivalent on a four-point scale:

Topics of lectures

• Electric and hybrid car, traction and performance properties
• Design features of a single-wheel drive vehicle with an electric and sequential hybrid power plant
• Design features of a single-wheel drive vehicle with a parallel hybrid power plant
• Design features of an all-wheel drive electric vehicle
• Design features of an all-wheel drive vehicle with a parallel hybrid power plant
• Wheels of an electric and hybrid car
• Uniform movement of an electric car and a hybrid car
• Balance of forces acting on an electric and hybrid car in accelerated motion
• Balance of forces acting on an electric and hybrid vehicle in slow motion mode
• Powertrain of an electric vehicle and a sequential hybrid vehicle
• DHT transmission of a parallel hybrid vehicle
• Steering control of an electric vehicle and a hybrid vehicle
• Braking system of an electric vehicle and a hybrid vehicle
• Load-bearing systems of an electric vehicle and a hybrid vehicle
• Suspension for electric and hybrid vehicles

Key reading

• 1. Ali Emadi. Advanced Electric Drive Vehicles. 1st edition. CRC Press, Taylor & Francis Group, 6000 Broken Sound Parkway NW, Suite 300. Boca Raton, FL 33487-2742. 2014. 616 p. ISBN‎ 978-1466597693 2. Michael Nikowitz. Advanced Hybrid and Electric Vehicles: System Optimization and Vehicle Integration: Lecture Notes in Mobility. Vienna, Austria, Springer International Publishing Switzerland, 2016. ISBN 978-3-319-26304-5, ISBN 978-3-319-26305-2 (eBook). DOI 10.1007/978-3-319-26305-2. 3. Mehrdad Ehsani, Yimin Gao, Stefano Longo, Kambiz M. Ebrahimi. Modern Electric, Hybrid Electric, and Fuel Cell Vehicles. Third Edition. CRC Press, Taylor & Francis Group. 6000 Broken Sound Parkway NW, Suite 300. Boca Raton, FL 33487-2742. 2018. 546 p. ISBN 978-1-4987-6177-2 (Hardback) 4. Электромобили и автомобили с комбинированной энергоустановкой. Расчет скоростных характеристик: учеб. пособие / В.Е. Ютт, В.И. Строганов. – М.: МАДИ, 2016. – 108 с.

Further reading

• 5. Гибридные автомобили: учебное пособие / А.А. Капустин, В.А. Раков ; М-во образ. и науки РФ, Вологод. гос. ун-т. – Вологда : ВоГУ, 2016. – 96 с. ISBN 978–5–87851–653–2 6. Баулина Е.Е. Расчѐт тягово-скоростных и топливно-экономических характеристик автомобилей с комбинированными энергетическими установками: учебное пособие для студ. вузов, обуч. по спец. «Наземные транспортно-технологические средства» (УМО) [Электронный ресурс]/ Е.Е. Баулина, С.В. А.В. Круташов, В.В. Серебряков, А.И. Филонов – М.: Тракторы и сельхозмашины, 2015 – 138 с. – URL:http://lib.mami.ru/lib/content/elektronnyy-katalog 7. Математическое моделирование основных компонентов силовых установок электромобилей и автомобилей с КЭУ: учеб. пособие / В.И. Строганов, К.М. Сидоров. - М.: МАДИ, 2015. - 100 с.