PLAN MANAGEMENT SYSTEM AND PLAN MANAGEMENT METHOD

• Main Authors: SEKI HIROSHI, UENO KATSUNOBU, HIRANO KATSUHIKO, KASAHARA TAKAYASU
• Format: Patent
• Language: English; Japanese
• Published: 05.04.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

To appropriately evaluate an actual processing time to appropriately set a working allowance time in a project including many unexperienced processes.SOLUTION: A plan management system 1 includes: a basic operation processing time estimation unit 240 for estimating basic operation processing time based on actual processing time obtained by breaking down a process into basic operation and evaluation processing time in simulation of the basic operation; a process allowance time setting unit 250 for setting work allowance time according to estimation accuracy of the basic operation processing time estimation unit 240; and an actual processing time estimation unit 230 for estimating actual processing time of the process from simulation results.SELECTED DRAWING: Figure 1 【課題】経験のない工程を多く含むプロジェクトにおいて、実処理時間を適切に評価して、作業余裕時間を適切に設定する。【解決手段】計画管理システム１は、工程を基本動作に分解した実績処理時間および前記基本動作のシミュレーションでの評価処理時間に基づき、基本動作処理時間を推定する基本動作処理時間推定部２４０と、基本動作処理時間推定部２４０の推定精度にあわせて作業余裕時間を設定する工程余裕時間設定部２５０と、シミュレーション結果から工程の実処理時間を推定する実処理時間推定部２３０とを有する。【選択図】図１