Battery Manufacturing (3 cr)
Code: BK2303-3004
General information
Enrollment
24.06.2024 - 18.10.2024
Timing
24.10.2024 - 07.11.2024
Number of ECTS credits allocated
3 op
Mode of delivery
Contact teaching
Teaching languages
- Svenska
Degree programmes
- Degree Programme in Electrical Engineering and Automation
Teachers
- Martina Englund-Perälä
- Boris Ståhl
Teacher in charge
Boris Ståhl
Objective
Student:
- knows the difference in properties of different battery materials
- knows the basic methods of manufacturing anode and cathode with active material in wet or dry format
- knows the different production stages in the manufacture of batteries
- understands the various requirements for cleanliness, moisture control that the various production stages require
- masters the various process and quality parameters for the various production stages
Content
- access to raw materials for battery manufacturing
- manufacture of active anode and cathode material
- manufacture of electrode; mixing of active material, coating, drying, calendering, slitting
- assembly of cell; separation, stacking/winding, welding of contact poles, packaging, filling of electrolyte
- completion of cell; preheating, formation of SEI, degassing, aging of battery cell, testing (EOL) and sorting
- manufacture of battery modules and packs
- production technology and quality control
- manufacturing with requirements for cleanliness and moisture control
- logistics; handling and storage of batteries, handling of dangerous goods, environmental requirements
- safety requirements in the manufacture of batteries
Materials
Materials are provided by the teacher
Evaluation scale
Approved/Rejected
Assessment criteria, satisfactory (1)
The student can give an overview of the meaning of basic concepts in the manufacture of electrodes, different production stages, methods of handling, process and quality parameters used in battery manufacturing.
Assessment criteria, good (3)
The student can give a detailed account of the meaning of basic concepts in the manufacture of electrodes, different production stages, methods of handling, process and quality parameters used in battery manufacturing.
Assessment criteria, excellent (5)
The student can give a comprehensive and nuanced account of the meaning of basic concepts in the manufacture of electrodes, various production stages, methods of handling, process and quality parameters used in battery manufacturing.
Qualifications
None