CN112965457B - 一种总线循环发送控制器故障码的故障检测系统及方法 - Google Patents
一种总线循环发送控制器故障码的故障检测系统及方法 Download PDFInfo
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- CN112965457B CN112965457B CN202110088390.2A CN202110088390A CN112965457B CN 112965457 B CN112965457 B CN 112965457B CN 202110088390 A CN202110088390 A CN 202110088390A CN 112965457 B CN112965457 B CN 112965457B
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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
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
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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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24065—Real time diagnostics
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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CN202110088390.2A CN112965457B (zh) | 2021-01-22 | 2021-01-22 | 一种总线循环发送控制器故障码的故障检测系统及方法 |
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CN202110088390.2A CN112965457B (zh) | 2021-01-22 | 2021-01-22 | 一种总线循环发送控制器故障码的故障检测系统及方法 |
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CN112965457A CN112965457A (zh) | 2021-06-15 |
CN112965457B true CN112965457B (zh) | 2022-07-05 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103293476A (zh) * | 2013-06-13 | 2013-09-11 | 重庆长安汽车股份有限公司 | 一种基于双计数器的电机系统故障诊断方法 |
CN106094791A (zh) * | 2016-06-14 | 2016-11-09 | 北京汽车股份有限公司 | 车载控制器及其故障时间获取方法、诊断系统和汽车 |
CN106371348A (zh) * | 2015-07-21 | 2017-02-01 | 三菱电机株式会社 | 驱动装置 |
CN106814731A (zh) * | 2017-03-16 | 2017-06-09 | 广州汽车集团股份有限公司 | 车辆故障码读取方法、装置及车辆故障统计系统 |
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- 2021-01-22 CN CN202110088390.2A patent/CN112965457B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103293476A (zh) * | 2013-06-13 | 2013-09-11 | 重庆长安汽车股份有限公司 | 一种基于双计数器的电机系统故障诊断方法 |
CN106371348A (zh) * | 2015-07-21 | 2017-02-01 | 三菱电机株式会社 | 驱动装置 |
JP2017024516A (ja) * | 2015-07-21 | 2017-02-02 | 三菱電機株式会社 | 駆動装置 |
CN106094791A (zh) * | 2016-06-14 | 2016-11-09 | 北京汽车股份有限公司 | 车载控制器及其故障时间获取方法、诊断系统和汽车 |
CN106814731A (zh) * | 2017-03-16 | 2017-06-09 | 广州汽车集团股份有限公司 | 车辆故障码读取方法、装置及车辆故障统计系统 |
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Address after: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee after: Hozon New Energy Automobile Co., Ltd. Address before: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee before: Hozon New Energy Automobile Co., Ltd. |
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Address after: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee after: United New Energy Automobile Co.,Ltd. Address before: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee before: Hozon New Energy Automobile Co., Ltd. |
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Denomination of invention: A Fault Detection System and Method for Bus Loop Sending Controller Fault Codes Granted publication date: 20220705 Pledgee: Tongxiang Science and Technology Entrepreneurship Service Center Co.,Ltd. Pledgor: United New Energy Automobile Co.,Ltd. Registration number: Y2024330000709 |