Schedule analysis support device and method

• Main Authors: Tomiyama, Tomoe, Maekawa, Yuki, Okahara, Natsumi, Takai, Tomohito
• Format: Patent
• Language: English
• Published: 05.11.2020
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ENSURING THE SAFETY OF RAILWAY TRAFFIC; GUIDING RAILWAY TRAFFIC; PERFORMING OPERATIONS; PHYSICS; RAILWAYS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING

- 78 The present invention proposes a schedule analysis support device and method, which make it easier to reduce work time and facilitate work in the analysis of a schedule. A statistical model of a delay time of each mobile body to a plan schedule is generated in a predetermined section on the basis of the plan schedule, an actual schedule that is a daily travel result of the mobile body, and actual values of delay factors in the section in a chronological order, at least either of past result analysis processing of classifying a first delay time that is a delay time of the mobile body in the section into second delay times that are delay times of the delay factors in the section of the mobile body on the basis of the generated statistical model and the actual values of the delay factors and future prediction analysis processing of predicting a third delay time that is a delay time of a requested mobile body in the section on the basis of the statistical model and assumed values of the delay factors with respect of a new plan schedule is executed, and a processing result of the past result analysis processingor the future prediction analysis processing is displayed in a predetermined representation form. PLANSCHEDULE MANAGEMENTTABLE 10 ARRIVAL AND DEPARTURE TIME TRAIN TRAIN UP-OR-DOWN NUMBER TYPE CLASSIFICATION STATION " . IVSTATION ARRIVAL DEPARTURE ... ARRIVAL DEPARTURE 1 LOCAL INBOUND TRARN 8:00:30 " 9:50:00 LAST STOP 2 RAPID OUTBOUND 8:30:00 LAST ... 6:59:30 7:00:00 3 LOCAL INBOUND RRIN 8:02:30 ... 9:52:00 LAST STOP 1OA 10B 10C 1ODAA 1ODAB 10DAA 10DAB