The invention discloses a full-vehicle function safety monitoring system. The full-vehicle function safety monitoring system is a centralized full-vehicle function safety monitoring system capable of realizing acceleration monitoring; an acceleration signal source is introduced, so that full-vehicle transient acceleration information can be monitored in real time, and correctness of full-vehicle torque distribution control is evaluated according to the full-vehicle transient acceleration information monitored through the acceleration signal source; when torque is unexpectedly increased during calculation and control on the torque of a full-vehicle power system, safety protection is performed based on the transient acceleration information of a current vehicle, accordingly, centralized monitoring of the full-vehicle function safety is realized, the function safety level requirement for a terminal power source controller is reduced, the function safety degradation of the full vehicle is realized, and the complexity and the cost of the monitoring system are reduced.
Full-vehicle function safety monitoring system
2015-06-10
Patent
Electronic Resource
English
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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