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大量的汽车电子电器零件的使用使得当今的汽车更加舒适、安全、节能和环保,但另一方面使得汽车电子电器系统更加复杂,开发和测试变得至关重要,所需的开发周期更长,成本更高。文中以Roewe某款车型为例,采用半实物仿真方法对汽车电子电器系统进行开发测试,将大量的实车测试工作变为台架半实物仿真测试,大大节约了开发成本,缩短了开发周期。
The use of a large number of automotive electronics components makes today’s cars more comfortable, safe, energy-efficient and environmentally friendly, but on the other hand makes the automotive electronics and electrical systems more complex, where development and testing become critical, requires longer development cycles, Higher costs. In this paper, a Roewe model is taken as an example, a semi-physical simulation method is used to develop and test the automotive electronic and electrical system, a large number of real vehicle test work is changed into a semi-physical simulation test of the bench, which greatly saves the development cost and shortens the development cycle.