Research Article
RAMS Analysis of Train Air Braking System Based on GO-Bayes Method and Big Data Platform
Table 1
Guangzhou rail transit fault record.
| Date | Failure mode | Processing results |
| 2008-1-6 20 : 00 | Air compressor failure | Software has been updated tracking | 2008-1-26 8 : 53 | Dryer’s leak | Dryer’s leak | 2008-2-17 10 : 50 | Master cylinder fluctuations | Back to the library | 2008-2-22 8 : 15 | Axis speed sensor failure | Change the speed sensor | 2008-3-7 9 : 43 | One-axis motor speed sensor failure | Return to the library to check the vehicle, no exception | 2008-3-23 1 : 00 | Air compressor filter failure | Change the filter | 2008-4-22 8 : 15 | Safety valve leak | Replace the safety valve | 2008-5-24 15 : 00 | Emergency brake circuit relay failure | Replacing the relay | 2008-6-3 1 : 22 | ECU: 04.22 | Overhaul ECU: 04.22 | 2008-6-27 1 : 00 | ECU: 31 | Overhaul ECU: 31 | 2008-7-16 1 : 20 | Shaft brake cylinder failure | Replace shaft brake cylinder | 2008-7-27 1 : 00 | 92022 triaxial brake cylinder connection pin prolapse | After the overhaul yard demolition, loading normal | 2008-7-31 1 : 15 | 0104#92191, 92241 brake shoe wear exceeded | Replace 10 brake shoes |
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