Course syllabus for Electrical circuits and systems

The course syllabus contains changes
See changes

Course syllabus adopted 2020-04-01 by Head of Programme (or corresponding).

Overview

  • Swedish nameElektriska nät och system
  • CodeESS116
  • Credits7.5 Credits
  • OwnerTKTFY
  • Education cycleFirst-cycle
  • Main field of studyElectrical Engineering, Engineering Physics
  • DepartmentMICROTECHNOLOGY AND NANOSCIENCE
  • GradingTH - Pass with distinction (5), Pass with credit (4), Pass (3), Fail

Course round 1

  • Teaching language Swedish
  • Application code 57123
  • Maximum participants130
  • Open for exchange studentsNo
  • Only students with the course round in the programme overview.

Credit distribution

0111 Examination 7.5 c
Grading: TH		1.5 c6 c
  • 11 Jan 2021 pm J
  • 09 Apr 2021 am J
  • 20 Aug 2021 pm J

In programmes

Examiner

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Eligibility

General entry requirements for bachelor's level (first cycle)
Applicants enrolled in a programme at Chalmers where the course is included in the study programme are exempted from fulfilling the requirements above.

Specific entry requirements

The same as for the programme that owns the course.
Applicants enrolled in a programme at Chalmers where the course is included in the study programme are exempted from fulfilling the requirements above.

Course specific prerequisites

Mathematics and mechanics corresponding to the first two years of the mechanical engineering programme.

Aim

The course aim is that students should learn basic thermodynamics and energy technological processes and systems. This includes properties of gases and liquids, heat transfer, the concepts of energy and entropy, and the laws of how these may change in different processes. Furthermore, the course aims to understand the context, opportunities and constraints that exist to meet future energy demand in a sustainable manner. Within the above areas is also intended course to give visibility to knowledge relevant to mechanical engineering profession.

Learning outcomes (after completion of the course the student should be able to)

- explain basic concepts in engineering thermodynamics, such as energy, heat and work
- explain basic concepts concerning the nature and states of fluids
- apply the first principle of thermodynamics in closed and open systems
- explain the meaning of the second principle of thermodynamics and the limitations of various conversion processes
- use the thermodynamic relations, graphs and tables to calculate the various state entities.
- describe in detail what a thermodynamic cycle and the difference between reversible and non-reversible processes
- explain how the most common thermodynamic machines work, such as Otto, Diesel, Clausius-Rankine and Brayton
- explain the principles of steam cycle process (Clausius-Rankine), gas turbine process (Brayton) and the internal combustion engine (Otto and Diesel)
- solve problems related to these processes and principles applied to increase efficiency as well as heat transfer
- explain basic concepts in heat transfer through convection and conduction as well as how the heat transfer in heat exchangers is affected by geometry, material and fluid mechanics.
- describe sustainability constraints and ethical aspects of different energy systems
- explain the overall technical capabilities of thermal, nuclear, wind, hydro and solar power
- write a report

Content

The course builds on the fundamental principles on engineering thermodynamics and principles of energy conversion: states and processes, first and second principle of thermodynamics, entropy, Carnot cycle, heat machines (Otto, Diesel, Brayton, Clausius-Rankine). Knowledge of thermodynamics is then applied to energy processes. The effectiveness of various processes are discussed along with the loss and waste resulting from energy conversion. The principles of the piston engine, heating, combined heat and power stations are treated specially, first from a thermodynamic point of view and then by the application. It also discusses heat transfer, through convection and conduction, and its importance to energy technologies with focus on the heat exchanger. Subsequent parts of the course deals with the importance of renewable energy sources (biofuels, wind, solar), fossil fuels with carbon capture and nuclear power for an energy system with restrictions on carbon emissions. The principles on thermodynamics and energy technologies practiced in the exercises, and through a comprehensive design exercise of a real power plant and a laboratory experiment on a heat pump.

Organisation

The course is built around: - Lectures - Exercises - A design task - A laboratory experiment - A study visit

Literature

- Ekroth & Granryd - Tillämpad termodynamik (2006 edition) - Formel- och tabellsamling Termodynamik med Energiteknik - Kurskompendium i energiteknik - Räkneövningshäfte MTF042

Examination including compulsory elements

- written exam with a grading scale of TH (5.0 credits) - design exercise and laboratory work with grading scale UG (2.5 credits)

The course syllabus contains changes

  • Changes to examination:
    • 2020-09-30: Grade raising No longer grade raising by GRULG
  • Changes to course:
    • 2020-04-01: Department Department changed from ELECTRICAL ENGINEERING to MICROTECHNOLOGY AND NANOSCIENCE by PA
  • Changes to module:
    • 2020-04-01: Department Department changed from ELECTRICAL ENGINEERING to MICROTECHNOLOGY AND NANOSCIENCE by PA
      [0111 Examination 7,5 credit]
  • Changes to course rounds:
    • 2020-04-01: Examinator Examinator changed from Sabine Reinfeldt (f97sare) to Jan Grahn (jagr) by Viceprefekt/PA
      [Course round 1]