CN109407646B - 车辆故障数据的获取方法、装置、存储介质和管理服务器 - Google Patents
车辆故障数据的获取方法、装置、存储介质和管理服务器 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 27
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
- G05B23/0221—Preprocessing measurements, e.g. data collection rate adjustment; Standardization of measurements; Time series or signal analysis, e.g. frequency analysis or wavelets; Trustworthiness of measurements; Indexes therefor; Measurements using easily measured parameters to estimate parameters difficult to measure; Virtual sensor creation; De-noising; Sensor fusion; Unconventional preprocessing inherently present in specific fault detection methods like PCA-based methods
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CN108563214B (zh) * | 2018-04-25 | 2021-07-06 | 深圳市道通科技股份有限公司 | 车辆诊断方法、装置及设备 |
CN112147968A (zh) * | 2019-06-27 | 2020-12-29 | 株式会社日立制作所 | 车辆故障诊断方法、装置及系统 |
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CN102830690B (zh) * | 2012-05-04 | 2014-07-30 | 王蓉 | 一种汽车故障数据的数据处理系统 |
CN103226065B (zh) * | 2013-04-10 | 2015-04-15 | 苏州市职业大学 | 一种基于车载自动诊断系统的汽车性能监控智能系统 |
CN104460644A (zh) * | 2013-09-25 | 2015-03-25 | 比亚迪股份有限公司 | 车辆故障的解决方法和装置 |
CN104181912B (zh) * | 2014-08-07 | 2017-05-31 | 北京九五智驾信息技术股份有限公司 | 一种车辆诊断仪对车辆故障码的自适应翻译方法 |
CN105181347A (zh) * | 2015-08-28 | 2015-12-23 | 石家庄华燕交通科技有限公司 | 一种新型乘用车abs制动检测平台 |
CN106541840A (zh) * | 2015-09-17 | 2017-03-29 | 湖南南车时代电动汽车股份有限公司 | 一种车辆整车系统故障检测方法及装置 |
CN106200618B (zh) * | 2016-08-03 | 2019-02-01 | 北京汽车股份有限公司 | 汽车电子控制模块诊断功能的测试方法和系统 |
CN106406291B (zh) * | 2016-11-14 | 2018-10-26 | 深圳市元征科技股份有限公司 | 汽车故障诊断方法及装置 |
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