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INFORMATION TECHNOLOGY FOR MECHATRONICS – CHALLENGES AND REQUIREMENTS OF A GLOBAL COMMERCIAL VEHICLES MANUFACTURER

机译：机电一体化信息技术 - 全球商用车辆制造商的挑战和要求

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There is no doubt that the continuously integration of electrics and electronics (EE) in the last three decades is one of the main key drivers for innovation and business success of the Automotive OEMs. On the other side factors like the rising vehicle complexity and the warranty costs for EE issues are increasing the pressure on engineering teams responsible for the mechatronic systems. The Information Technology (IT) for Engineering has become the main solution to manage all these challenging issues and no engineer could imagine his daily work without the corresponding available software. While IT applications and data standardization for Mechanical Engineering is proven like the unique CAD system availability for an OEM, the IT application standardization for EE Automotive Engineering needs further improvement. The IT organization of Daimler developed a strategy to sustainably support all EE engineering processes seamlessly. Within this strategy, the mechatronics field was divided in several sub-processes for a better approach. This EE-IT approach first takes into account that a suitable requirement management is mandatory. Then the strategic IT applications must cover the core sub-processes Mechanics, Electrics and Electronics/Software. It will be shown which core data must be supplied at the interfaces between the different steps in the EE process chain and which requirements are essential for choosing the right IT applications. For practical commercial vehicle application examples, additional requirements like the impact of commercial vehicle huge variation are shown. For electrical engineering, a deeper view in the IT application strategy is provided. The influence of different IT strategies on worldwide data availability, electrical component supplier integration and global reuse of electrical component or design results between business units are explained as well as expectations on the future development of standards. Finally an outlook on coming challenges, like the integration of additional components in the EE network, will be given.
机译：毫无疑问，过去三十年的电气和电子（EE）的连续集成是汽车OEM创新和商业成功的主要关键障碍之一。在类似于车辆复杂性的另一个因素和EE问题的保修费用上正在增加对机电系统负责的工程团队的压力。用于工程的信息技术（IT）已成为管理所有这些挑战性问题的主要解决方案，并且没有工程师可以在没有相应的可用软件的情况下想象他的日常工作。虽然IT应用和数据标准化是用于OEM的独特CAD系统可用性，但EE汽车工程的IT应用标准化需要进一步改进。戴姆勒的IT组织制定了一项策略，可无缝地可持续地支持所有EE工程流程。在此策略中，机电一体化字段分为几个子流程，以获得更好的方法。此EE-IT方法首先考虑到合适的要求管理是强制性的。然后，战略IT应用程序必须涵盖核心子程级力学，电气和电子产品/软件。将显示，必须在EE过程链中的不同步骤之间提供哪些核心数据，并且该要求对于选择合适的IT应用是必不可少的。对于实用的商用车辆应用示例，显示了商业车辆的影响巨大变化的额外要求。对于电气工程，提供了IT应用策略中的更深刻的视图。不同IT战略对全球数据可用性的影响，电气组件供应商集成和商业部队之间的电气组件或设计结果的全球重用以及对未来标准发展的期望。最后，将给出对即将到来的挑战的前景，如EE网络中的其他组件的集成。

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