DK3702238T3 - Diagnostisk system og fremgangsmåde til diagnosticering af fejl - Google Patents
Diagnostisk system og fremgangsmåde til diagnosticering af fejl Download PDFInfo
- Publication number
- DK3702238T3 DK3702238T3 DK20157277.3T DK20157277T DK3702238T3 DK 3702238 T3 DK3702238 T3 DK 3702238T3 DK 20157277 T DK20157277 T DK 20157277T DK 3702238 T3 DK3702238 T3 DK 3702238T3
- Authority
- DK
- Denmark
- Prior art keywords
- diagnostic
- procedure
- errors
- diagnostic system
- diagnostic errors
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/02—Mechanical devices for operating points or scotch-blocks, e.g. local manual control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
- B61L27/53—Trackside diagnosis or maintenance, e.g. software upgrades for trackside elements or systems, e.g. trackside supervision of trackside control system conditions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
- G06F17/148—Wavelet transforms
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N20/00—Machine learning
- G06N20/20—Ensemble learning
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N5/00—Computing arrangements using knowledge-based models
- G06N5/01—Dynamic search techniques; Heuristics; Dynamic trees; Branch-and-bound
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N7/00—Computing arrangements based on specific mathematical models
- G06N7/01—Probabilistic graphical models, e.g. probabilistic networks
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- Data Mining & Analysis (AREA)
- General Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Evolutionary Computation (AREA)
- Mechanical Engineering (AREA)
- Computing Systems (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Biomedical Technology (AREA)
- Algebra (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Probability & Statistics with Applications (AREA)
- Databases & Information Systems (AREA)
- Computational Linguistics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Medical Informatics (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Testing And Monitoring For Control Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1902157.5A GB2581390B (en) | 2019-02-15 | 2019-02-15 | Diagnostic system and a method of diagnosing faults |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3702238T3 true DK3702238T3 (da) | 2022-01-10 |
Family
ID=65998474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK20157277.3T DK3702238T3 (da) | 2019-02-15 | 2020-02-13 | Diagnostisk system og fremgangsmåde til diagnosticering af fejl |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP3702238B1 (da) |
| DK (1) | DK3702238T3 (da) |
| ES (1) | ES2901684T3 (da) |
| GB (1) | GB2581390B (da) |
| HU (1) | HUE057815T2 (da) |
| PL (1) | PL3702238T3 (da) |
| PT (1) | PT3702238T (da) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111914320B (zh) * | 2020-06-06 | 2024-02-02 | 同济大学 | 基于深度学习的无样本道岔故障诊断方法 |
| CN112319554B (zh) * | 2020-10-30 | 2022-12-16 | 交控科技股份有限公司 | 多点牵引道岔同步故障监测方法、装置和电子设备 |
| CN112224241B (zh) * | 2020-11-18 | 2022-08-02 | 中国铁道科学研究院集团有限公司 | 一种速度采集系统、故障报警方法及装置 |
| CN112906230B (zh) * | 2021-03-05 | 2024-07-02 | 北京全路通信信号研究设计院集团有限公司 | 道岔故障诊断方法、装置、电子设备及介质 |
| CN114379619B (zh) * | 2021-12-09 | 2023-05-26 | 北京交通大学 | 电液转辙机及其故障诊断系统 |
| CN115019585B (zh) * | 2022-06-27 | 2023-05-26 | 无锡学院 | 一种转辙机故障诊断的教学考核系统及其控制方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201004421D0 (en) * | 2010-03-17 | 2010-05-05 | Westinghouse Brake & Signal | Condition monitoring |
| GB201016295D0 (en) * | 2010-09-28 | 2010-11-10 | Westinghouse Brake & Signal | Condition monitoring of railway equipment |
| US20150158511A1 (en) * | 2013-12-05 | 2015-06-11 | General Electric Company | Points machine monitoring system and method |
| CN105787511A (zh) * | 2016-02-26 | 2016-07-20 | 清华大学 | 基于支持向量机的道岔故障诊断方法及系统 |
| KR101794543B1 (ko) * | 2016-04-18 | 2017-11-08 | 주식회사 세화 | 소리분석을 통한 선로전환기의 고장 탐지 식별 시스템 |
| CN106976468A (zh) * | 2017-03-09 | 2017-07-25 | 南京理工大学 | 一种基于dwt和c‑svm的道岔故障诊断方法 |
| CN107054410B (zh) * | 2017-04-01 | 2019-06-11 | 广州地铁集团有限公司 | 道岔转辙机的智能诊断系统及诊断方法 |
| JP6824121B2 (ja) * | 2017-07-14 | 2021-02-03 | 株式会社東芝 | 状態検知装置、状態検知方法及びプログラム |
-
2019
- 2019-02-15 GB GB1902157.5A patent/GB2581390B/en active Active
-
2020
- 2020-02-13 PT PT201572773T patent/PT3702238T/pt unknown
- 2020-02-13 PL PL20157277T patent/PL3702238T3/pl unknown
- 2020-02-13 HU HUE20157277A patent/HUE057815T2/hu unknown
- 2020-02-13 EP EP20157277.3A patent/EP3702238B1/en active Active
- 2020-02-13 DK DK20157277.3T patent/DK3702238T3/da active
- 2020-02-13 ES ES20157277T patent/ES2901684T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3702238A1 (en) | 2020-09-02 |
| GB201902157D0 (en) | 2019-04-03 |
| GB2581390A (en) | 2020-08-19 |
| EP3702238B1 (en) | 2021-10-13 |
| ES2901684T3 (es) | 2022-03-23 |
| GB2581390B (en) | 2021-03-03 |
| PL3702238T3 (pl) | 2022-02-07 |
| PT3702238T (pt) | 2021-12-20 |
| HUE057815T2 (hu) | 2022-06-28 |
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