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Project Goals : TCO- and CO 2 emissions evaluation tool

“ Simuleringsverktyg för optimering av miljö- och kostnadseffektivitet” TCO Simulation Tool: Introduction. Project Goals : TCO- and CO 2 emissions evaluation tool Optimization Tool for stone quarries (earthmoving…) Soft Offer, using above tool(s) Project Members

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Project Goals : TCO- and CO 2 emissions evaluation tool

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  1. “Simuleringsverktyg för optimering av miljö- och kostnadseffektivitet”TCO Simulation Tool: Introduction Project Goals : • TCO- and CO2emissions evaluation tool • Optimization Tool for stone quarries (earthmoving…) • Soft Offer, using above tool(s) Project Members • Volvo Construction Equipment (Eskilstuna) • KTH Department Of Traffic and Logistics (Stockholm) Department, Name, Document name, Security Class

  2. “Simuleringsverktyg för optimering av miljö- och kostnadseffektivitet”TCO Simulation Tool: Introduction / Project Team CPM : Uwe Muller TPL : Erik Uhlin VPD: Anders Westlund, Conny Carlqvist Prod. Plat: Tore Oscarsson, Thomas Davidsson, Kwangsuk Jee Emerging Technologies: Joakim Unnebäck Customer Solutions: Hans Kauppila VTC: Per Olof Fryk, Inge Qvardford mfl KTH: Jiali Fu Industry Partner: Skanska (Quarries in Vällsta and Angered)’ Finanzing: Vinnova / Transport Effectiveness + Volvo CE Department, Name, Document name, Security Class

  3. “Simuleringsverktyg för optimering av miljö- och kostnadseffektivitet”TCO Simulation Tool: Introduction Stone Quarry : Department, Name, Document name, Security Class

  4. “Simuleringsverktyg för optimering av miljö- och kostnadseffektivitet”TCO Simulation Tool: Introduction Transport Efficiency for Quarries (TCO): • Cost per transported tonne • € / tonne Subparts: • Productivity per hour • Hourly cost • Owning / Fixed Cost • Operating / Moving Cost Department, Name, Document name, Security Class

  5. “Simuleringsverktyg för optimering av miljö- och kostnadseffektivitet”TCO Simulation Tool: Introduction • TCO = Sek / Tonne (or $/m3… etc). For a fleet or single machine • Cost / Hour: • Owning Cost • Depreciation : Local • Interest: Local • Tax: Local • Insurance: Local • Operating Cost • Fuel: GSP • Operator: Local • Wear Parts: Master Thesis • Tires Undercarriage/Tracks: Master Thesis (Coming) • Repair: SACCelerate / SCQ • Preventive Maintenance: SACCelerate / SCQ Tonnes / Hour: - Cycle Times : GSP / DES - Work Load : GSP / DES Department, Name, Document name, Security Class

  6. “Simuleringsverktyg för optimering av miljö- och kostnadseffektivitet”TCO Simulation Tool: Simulation Tool Job Site Fleet Equipment Production Job Schedule Cost Production req. etc Simulation Tool Department, Name, Document name, Security Class

  7. “Simuleringsverktyg för optimering av miljö- och kostnadseffektivitet”TCO Simulation Tool: Simulation Tool TCO Simulation Tool Project • Within the project, two softwares aredeveloped • R&D Tool for engineering andexpert usage. Mainly inhouse. • Sales Tool for regional salessupport teams ”Fleet Calc Pro” (R&D) Site Simulation II (S&M) • Connections and interfaces to be defined • Same input for calculations • R&D Tool Simulations feeds Sales Too (Algorithms, Machine Performance, Optimization). • Work Site Database from Sales Toolmade available to R&D Tool Department, Name, Document name, Security Class

  8. “Simuleringsverktyg för optimering av miljö- och kostnadseffektivitet”TCO Simulation Tool: Simulation Tool, system overview Repair and Maintenance cost calculations Productivity and Fuel Simulations Cost Databases Department, Name, Document name, Security Class

  9. “Simuleringsverktyg för optimering av miljö- och kostnadseffektivitet”TCO Simulation Tool: Productivity and Fuel Simulations Quarry ProcessDES Simulation Machine PerformanceCalculations Department, Name, Document name, Security Class

  10. Scenario Description Load & Carry Load & Haul Transport Mission Definition Transport Road Work Schedule Material Loading Vehicle Transport Vehicle Machine Selection Performance Simulation MatLab / GSP Cycle Time Cycle Fuel Process Description / DES System Performance Simulation Productivity TCO Department, Name, Document name, Security Class

  11. TCO Simulation ToolPerformance Calculations • Most important: GSP calcualtions on complete work cycle needs to be correct (in terms of time (i.e vehicle speed) and fuel consumption. • AH: measurements carried out, verification of system in progress. Good preliminary results • WL: Incorporating Reno Fillas operator model in State Flow in GSP. Use measurements by Bobby Frank to verify system behaviour. • EXC: Pending. Waiting for first model in GSP. Department, Name, Document name, Security Class

  12. TCO Simulation ToolOptimization • Ongoing work at KTH on genetic algorithms for optimal fleet selection with regards to • Productivity • TCO Research Papers: ”A Microsopic Simulation Model for Earthmoving Operations” – Jiali Fu ”Simulation Based Optimization for Earthmoving Operations” – Jiali Fu(under consideration) Department, Name, Document name, Security Class

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