LU102423B1 - Rail-based anti-derailment method and apparatus, rail vehicle, and storage medium - Google Patents
Rail-based anti-derailment method and apparatus, rail vehicle, and storage medium Download PDFInfo
- Publication number
- LU102423B1 LU102423B1 LU102423A LU102423A LU102423B1 LU 102423 B1 LU102423 B1 LU 102423B1 LU 102423 A LU102423 A LU 102423A LU 102423 A LU102423 A LU 102423A LU 102423 B1 LU102423 B1 LU 102423B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- rail
- angle
- acquiring
- correspondence
- total reaction
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- 230000005484 gravity Effects 0.000 claims abstract description 53
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 235000017399 Caesalpinia tinctoria Nutrition 0.000 claims description 4
- 241000388430 Tara Species 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/15—Vehicle, aircraft or watercraft design
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F9/00—Rail vehicles characterised by means for preventing derailing, e.g. by use of guide wheels
- B61F9/005—Rail vehicles characterised by means for preventing derailing, e.g. by use of guide wheels by use of non-mechanical means, e.g. acoustic or electromagnetic devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/0058—On-board optimisation of vehicle or vehicle train operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/0081—On-board diagnosis or maintenance
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/14—Force analysis or force optimisation, e.g. static or dynamic forces
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Automation & Control Theory (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011121402.9A CN112231834B (zh) | 2020-10-16 | 2020-10-16 | 基于铁轨的防脱轨方法、装置、铁轨汽车及存储介质 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU102423B1 true LU102423B1 (en) | 2021-09-24 |
Family
ID=74118653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU102423A LU102423B1 (en) | 2020-10-16 | 2020-11-23 | Rail-based anti-derailment method and apparatus, rail vehicle, and storage medium |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN112231834B (zh) |
| LU (1) | LU102423B1 (zh) |
| WO (1) | WO2021179676A1 (zh) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2794707B1 (fr) * | 1999-06-11 | 2003-03-14 | Alstom | Procede et dispositif de commande de l'inclinaison d'un vehicule ferroviaire pendulaire |
| TWI551492B (zh) * | 2015-09-10 | 2016-10-01 | 鍾明華 | 有軌車輛之行車安全的分析系統 |
| JP2018039434A (ja) * | 2016-09-09 | 2018-03-15 | 健一 稲宮 | 脱線防止装置を備えた鉄道台車 |
| DE102017208760A1 (de) * | 2017-05-23 | 2018-11-29 | Bombardier Transportation Gmbh | Verfahren zur Erkennung einer Entgleisung eines Schienenfahrzeugs |
| CN110276085A (zh) * | 2018-03-15 | 2019-09-24 | 王鉴武 | 一种外轨超高高度的计算方法 |
| CN110481585B (zh) * | 2019-07-22 | 2021-01-22 | 山东硅步机器人技术有限公司 | 一种轨道车辆转向架防脱轨装置及轨道车辆转向架 |
| CN110641499B (zh) * | 2019-10-16 | 2020-07-14 | 中车唐山机车车辆有限公司 | 弯道转弯控制方法，弯道转弯控制装置及轨道车辆 |
-
2020
- 2020-10-16 CN CN202011121402.9A patent/CN112231834B/zh active Active
- 2020-11-23 LU LU102423A patent/LU102423B1/en active IP Right Grant
- 2020-11-23 WO PCT/CN2020/130909 patent/WO2021179676A1/zh active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021179676A1 (zh) | 2021-09-16 |
| CN112231834A (zh) | 2021-01-15 |
| CN112231834B (zh) | 2022-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
Effective date: 20210924 |