The invention discloses an electronic parking control system, and relates to the field of electronic parking. The system comprises two micro-processing modules, wherein each micro-processing module comprises a main microprocessor and an auxiliary microprocessor to carry out mutual safety monitoring, and when the main microprocessor or the auxiliary microprocessor has a fault, alarm information issent out; a control switching module which is used for switching the current control switching module to the micro-processing module without the alarm information; and an electronic parking control module, which is used for controlling the electronic parking driving motor under the control of the micro-processing module serving as the current control switching module so as to realize an electronicparking function. The system has the advantages that when one micro-processing module is abnormal, the other micro-processing module can be switched to ensure normal operation of the distributed electronic parking control system; and meanwhile, a main microprocessor and an auxiliary microprocessor are arranged in each micro-processing module and carry out safety monitoring on each other, and alarm information is sent out when a fault occurs, so that the abnormity can be found in time.
本发明公开了一种电子驻车控制系统,涉及电子驻车领域。包括:两微处理模块,每个微处理模块包括主微处理器一辅微处理器,两者相互进行安全监控,并在主微处理器或辅微处理器存在故障时,给出告警信息;控制切换模块,用于将当前控制切换模块切换至未出现告警信息的微处理模块;电子驻车控制模块,用于在作为当前控制切换模块的微处理模块的控制下对电子驻车驱动电机进行控制以实现电子驻车功能。具有以下有益效果:当其中一微处理模块出现异常时,可以切换到另一微处理模块,确保分布式电子驻车控制系统正常运行;同时在每个微处理模块中设置主微处理器和辅微处理器并相互进行安全监控,在故障时发出告警信息,可以及时发现异常。
Electronic parking control system
一种电子驻车控制系统
2020-09-18
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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