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首页> 外文会议>Advanced microsystems for automotive applications 2009 : Smart systems for safety, sustainability, and comfort >Modular Inertial Safety Sensing Concepts for Functional and Environmental Fit
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Modular Inertial Safety Sensing Concepts for Functional and Environmental Fit

机译：功能和环境适应性的模块化惯性安全传感概念

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After supplying high-performance low-g accelerometers to automotive systems for 10 years, it was time to broaden the product scope in order to utilize VTIs 3D MEMS platform for more products. Based on a combination of MEMS-tools that is effectively used in low-g high-volume production, a gyroscope and accelerometer toolbox was set-up in order to address both worlds, consumer and automotive-safety markets. The requirements of the consumer and automotive worlds are often contradictory and synergies difficult to achieve. It can be agreed for the functional design that it needs to follow the applicational requirements - e.g. low power for consumer vs. strong and robust signal for automotive. It will be demonstrated that there are also commonalities. Regarding automotive system integration, the controversial discussion continues since functional and environmental aspects dictated by the application or by sensor fusion often lead to complex requirements. The art of bundling is to draw a line between combinable sensor classes and classes where a derivate of the sensor will fulfill deviating needs, which could be as simple as sensing orientation, temperature and vibration environmental conditions as well as signal quality requirements.
机译：在为汽车系统提供高性能低重力加速度计10年之后，是时候扩大产品范围，以便将VTI 3D MEMS平台用于更多产品了。基于有效地用于低克大批量生产的MEMS工具的组合，建立了陀螺仪和加速度计工具箱，以满足世界，消费者和汽车安全市场的需求。消费者和汽车界的需求通常是矛盾的，难以实现协同作用。可以针对需要遵循应用要求的功能设计达成共识-例如消费者的低功耗与汽车的强大信号相比。将证明也存在共性。关于汽车系统集成，有争议的讨论仍在继续，因为由应用程序或传感器融合指示的功能和环境方面通常会导致复杂的需求。捆绑的技术是在可组合的传感器类别与传感器的衍生产品将满足不同需求的类别之间划清界限，这可以像感应方向，温度和振动环境条件以及信号质量要求一样简单。

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