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Electronic Stability Control Configurations and methods to prevent false positives for primary circuit loss
Electronic Stability Control Configurations and methods to prevent false positives for primary circuit loss
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机译:电子稳定性控制配置和方法,以防止初级电路损耗的误报
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摘要
A method of detecting for primary circuit loss of an electronic stability control system for a vehicle comprises checking that a lateral acceleration sensor is installed and working properly, a yaw sensor is installed and working properly, and a steering wheel angle sensor is installed and working properly. An absolute value of the lateral acceleration sensor is compared with a first pre-defined threshold, an absolute value of the yaw sensor is compared with a second pre-defined threshold, and an absolute value of the steering wheel angle sensor is compared with a third pre-defined threshold. It is determined that primary circuit loss detection is not required when any of the three sensors are equal to and above the respective pre-defined thresholds and that primary circuit loss detection is required when all of the three sensors are below the respective pre-defined threshold.
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