Optimering av grid LED-armatur : Optimization of grid LED-armature

• Main Author: Nyström, Anton
• Format: Others
• Language: Swedish
• Published: Luleå tekniska universitet, Institutionen för teknikvetenskap och matematik 2018
• Subjects: Mechanical Engineering; Maskinteknik
• Online Access: http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-69726

Nordic Light are one off the leading companies in manufacturing and development of lamparmatures and have been doing that since 1980. Since LED lamps are getting more and more common, the demands on optimizing thearmatures are rising. Because of the competition in the lamp industry the customers put highdemands on the efficiency and price. The purpose of this paper is to optimize an existingarmature and the focus will be on efficiency and manufacturing costs. An analysis of the existing armature was made to establish the function and cost of everycomponent. This was the foundation for the ideation of the new armature. To ensure that thenew armature would manage the requirements, a calculations of manufacturing costs and ananalysis in OpticStudio was made. The result shows a solution more cost efficiant than the original with high efficiency where itis possible to attach the armature in the roof or to profiles. It is recommended to make aprototype and to perceive with additional calculations before the manufacturing starts.