JP2025023438A - センサ診断システムおよびセンサ診断方法 - Google Patents

センサ診断システムおよびセンサ診断方法 Download PDF

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Publication number
JP2025023438A
JP2025023438A JP2023127550A JP2023127550A JP2025023438A JP 2025023438 A JP2025023438 A JP 2025023438A JP 2023127550 A JP2023127550 A JP 2023127550A JP 2023127550 A JP2023127550 A JP 2023127550A JP 2025023438 A JP2025023438 A JP 2025023438A
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JP
Japan
Prior art keywords
sensor
train
determination unit
rail
abnormality determination
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023127550A
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English (en)
Japanese (ja)
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JP2025023438A5 (https=
Inventor
景示 前川
Keiji Maekawa
究 佐藤
Kiwamu Sato
裕人 森實
Hiroto Morisane
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Hitachi Ltd
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Hitachi Ltd
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Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2023127550A priority Critical patent/JP2025023438A/ja
Priority to PCT/JP2024/020832 priority patent/WO2025032945A1/ja
Publication of JP2025023438A publication Critical patent/JP2025023438A/ja
Publication of JP2025023438A5 publication Critical patent/JP2025023438A5/ja
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/08—Means for preventing excessive speed of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/04—Indicating or recording train identities

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
JP2023127550A 2023-08-04 2023-08-04 センサ診断システムおよびセンサ診断方法 Pending JP2025023438A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023127550A JP2025023438A (ja) 2023-08-04 2023-08-04 センサ診断システムおよびセンサ診断方法
PCT/JP2024/020832 WO2025032945A1 (ja) 2023-08-04 2024-06-07 センサ診断システムおよびセンサ診断方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023127550A JP2025023438A (ja) 2023-08-04 2023-08-04 センサ診断システムおよびセンサ診断方法

Publications (2)

Publication Number Publication Date
JP2025023438A true JP2025023438A (ja) 2025-02-17
JP2025023438A5 JP2025023438A5 (https=) 2026-02-25

Family

ID=94534215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023127550A Pending JP2025023438A (ja) 2023-08-04 2023-08-04 センサ診断システムおよびセンサ診断方法

Country Status (2)

Country Link
JP (1) JP2025023438A (https=)
WO (1) WO2025032945A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7349318B2 (ja) * 2019-10-18 2023-09-22 株式会社日立製作所 センサ性能評価システム及び方法、並びに、自動運転システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6707887B2 (ja) * 2016-02-12 2020-06-10 株式会社デンソー 車両用装置
JP2021015454A (ja) * 2019-07-12 2021-02-12 日立オートモティブシステムズ株式会社 車載制御システム及び車両制御方法
JP7439007B2 (ja) * 2021-03-19 2024-02-27 株式会社日立製作所 障害物検知支援システム
JP7790957B2 (ja) * 2021-12-16 2025-12-23 株式会社日立製作所 列車制御システムおよび列車制御方法

Also Published As

Publication number Publication date
WO2025032945A1 (ja) 2025-02-13

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