Produktionsstyringssystemer og Wilsons formel for optimal seriestørrelse

Hermed bekræfter jeg, at jeg selv har udarbejdet opgaven

2012

Virksomhedsøkonomi A Matematik B

Haderslev Handelsskole – Mette Grøn

Quoc Phu Le – HH2a

SRO – Studieretningsopgave

Abstract

In my task about the subjects: Math and Business-financial, where I will explain the different production systems and Wilsons formula. I will first of all write generally about the productions systems: “Manifacturing Ressource Planning (MRP) and “Just in Time” (JIT). explain where I will write briefly about how the systems were developed and the companies who use it most. Then I’ll will also write about the systems designs and their process though the production system. After that, I’ll write something about Wilsons formula, where I first put the equation of reconversion costs opposite the equation of inventory costs.After that I will do a task which is about the series sizes, where I have to find the series sizes and then I will evaluate the Wilsons formula in practice, which is about when you can use the formula and what the requirements are. Finally, I pick up on it all by writing a conclusion.

Indholdsfortegnelse

1. Problemformulering3

2. Indledning 3

3. Redegør for forskellige produktionsstyringssystemer 4

3.1 Manufacturing Ressource Plannning - MRP4-5

3.1.1 Just in Time - JIT5-6