制造管理診斷手法與實例-文庫吧
2025-02-05 07:58 本頁面
【正文】 o concisely pletely document the detail situations.n Process/Transport Attribute Table (流程細(xì)目表 )n Process attribute tablen Transport attribute tablen Layout Diagramn S/W modeling tools (doc. Processes)n ARIS 4 views / IDEF / Power Designer (etc.)n Data view / Function view / Control view / Org view10筆記型電腦供應(yīng)鏈管理研究小組 Analysis Methods/Tools (1)n Data Benchmarking (Bar/line chart) + Hi / Lo/ Meann Direct Data Benchmarkingn Horizontal BMn Vertical BM (Trends)n Indirect Data Benchmarkingn Dunken method to differentiate groups forn Various Perf Rankings incl.: Equipment performancen AHP (Analytical Hierarchical Process) Rankingn Improvement driversn Correlationn Regressionn Input/Output Efficiency Analysis (DEA)n Plant/Section/Machine levels11筆記型電腦供應(yīng)鏈管理研究小組Data Envelop Analysis (Concept)?IdentifyinefficiencyImpr.Ref.Target?Canidentifyeff4multipleinputsmultipleoutputs35投入人力月產(chǎn)量12筆記型電腦供應(yīng)鏈管理研究小組 Analysis Methods/Tools (2)n Bottleneck analysisn Line Balance Raten Process time + Transport time histogram by sectionn Bottleneck identification / inclination indicesn Layout analysisn Layout analysis (Layout efficiency) n Petri analysisn Cycle time analysisn Flow efficiencyn Cost deposition/Waste analysis13筆記型電腦供應(yīng)鏈管理研究小組 Analysis Methods/Tools (3)n Process Material flow analysisn Process flow (WIP Journey) Analysisn Key ponent time journey by ./sectionn WIP distribution n Resource Utilization analysisn Inventory utilization/shortage Stock waste.n Equipment OEE / Waste analysisn HR (productivity?)n Area utilization/productivityn Simulationn Simulate existing situation to find out problematic/bottleneck areasn Simulate reengineered situation to:n Predict possible results. Perform “what if?” analysesn Debug new designs before major capital investments.14筆記型電腦供應(yīng)鏈管理研究小組 Process Reengineering Approachn Determine proj scope target of studyn Preliminary process tour discussionn Establish PIs DTsn Data collection (Use Data Representation Tools )n ASIS Process simulation/ARIS Modeln Use Analysis Tools () w/ external data n = Improvement ideasn Establish TOBE modeln TOBE Model simulation = 改善效益評估n Feedback to co. Discussion.15筆記型電腦供應(yīng)鏈管理研究小組Part II: Applications Result Excerpt) Index model Useful new indices) Improvement drivers) Best practice parisons) SMT Process reengineering cases16筆記型電腦供應(yīng)鏈管理研究小組 Highlights of Index Modeln Organized:n 13 Key performance Indices n 124 Detail indices (various levels)n Created 12 useful New indices 2 redefined indices:n ORT ratio: Oratio / Rratio / Tratio (3*2) n Layout Efficiency(LE) (4)n Flow Efficiency (FE) (2)n Line Balance Rate (LBR) (redefined) (1)n MTBFU – based on uptime. (redefined) (1) JMP17筆記型電腦供應(yīng)鏈管理研究小組New Index: ORTration ORT_Ratio_Station： Operation _Ratio _ Station = operation stations／ Total stations Repair _Ratio _ Station = repair stati
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