Mini Project in simulation:
Groups and Simulations projects:
• Group 1: Supermarket REMA 1000 • Group 2: Supermarket FAKTA • Group 3: Fuel Station -Statoil • Group 4: Ticket Box (Cinema) • Group 5: Post office - Horsens • Group 6: Fuel Station – Uno X • Group 7: VIA Canteen
The group can choose another simulation project, but it has to be approved beforehand!
Desktop activity:
• Create a conceptual description and model for the simulation problem. Remark: each group have to make their own assumption about the simulation problem. Max 1 A4 page. • Explain figure 4.1 in relation to group’s simulation problem. Max ½ A4 page. • Create a flow diagram for the simulation problem. Max 1 A4 page. • Make you first model in Simul8 – and make 10 replications (Select Clock, Change Random Nos and Run). Write the results for mean time in system down – the group have to use these in exercise ‘Analyzing of result’. • Make a plan for data collection. Max 1 A4 page.
These activities should be finished Friday 14th October at 16 o’clock. – And then the results must be frozen! NB: The deadline has been extended till Wednesday 26th October 10:00.
Data Collection: • Analyse the site for your simulation – identify flow and special equipments. • Discuss how to obtain data • Make data capturing for example from 11.30 to 12.30 (there should be about 50 – 100 observations) • Selecting Statistical Distribution • Distribution Fitting with Chi-Square
These activities should be finished Wednesday 7th November at 16 o’clock
Modelling in Simul8: • Make a new simulation model in Simul8: o Use the results from data collection o Make animations in the model. o Calculate finance Costs and Revenue – fictive. o Simple visual logic programming. o Etc. • Make you first model in Simul8 – and make 10 replications (Select Clock, Change Random Nos and Run). Write the results for mean time in system down - you’ve to use this in analyzing of result.
These activities should be finished Friday 11th November at 18 o’clock.
Analyzing of result: • Identify initialization bias. o Warm – up period o Welch’s method • Identify the number of replications and run-length. o Confidence interval method • Analysis the result from a single scenario o Calculate the confidence interval. • Comparing alternatives. o The result from the first and last simulation model. o Confidence interval for two Scenarios
These activities should be finished Wednesday 16th November at 16 o’clock.
Special questions: • Explain figure 12.1 in “Simulation” in relation to you project. • Discuss the term successes in simulation. • Discuss the term of quality in the project • Discuss the type of simulation model. • Explain the main benefits of visual interactive simulation.
Project review: • Your own experience and benefits with this little simulation project, group works, etc. – max 2 pages.
Finish - Friday 25th November at 14.00 o’clock – Each group deliver electronic version by e-mail and deliver a hard copy of the Mini Case on Monday (2 sets) (28th November).
/AGZU
|Group no. 1 |Group members |project |
|1 |Rainar Essenson |Supermarket REMA 1000 |
| |Oskars Veberis | |
| |Inga Semenuga | |
| |Andrius Kateiva | |
| | | |
|2 |Eduard Arendt |Supermarket FAKTA |
| |Indré Biruté Bobinaité | |
| |Bjarki Magnusson | |
| |Martins Silkans | |
| | | |
|3 |Flemming Max Møller Christensen |Fuel Station -Statoil |
| |Andrea Kuderlaskova | |
| |Viesturs Vêvers | |
| |Ervins Vilcans | |
| | | |
|4 |Denisas Budanovas |Ticket Box - Cinema |
| |Vibeke Nissen | |
| |Gudbjörn Gardarsson | |
| |Margaret Mpeh Arrey | |
| | | |
|5 |Kristina Georgieva |Post office - Horsens |
| |Xiaowen Kang | |
| |Stine Pedersen | |
| |Gintaré Anisimovaite | |
| |Qian Zhao | |
| | | |
|6 |Lili Angelova |Fuel Station –Uno X |
| |Dimitar Simeonov Slavkov | |
| |Viktor Pavlov | |
| |Martins Senkans | |
| |Zihan Liu | |
| | | |
|7 |Viktor Konstantinov Lapotishkin |VIA Canteen |
| |Vladimir Vitanov | |
| |Ventsislav Krastev | |
| |Chang Zhou | |
| |Yi Jian Liu | | 