基于模型系统工程（MBSE）是当前工业界比较关注的热点技术，被认为是新一代的系统工程实施方法。它采用基于模型的方法支持系统工程规范，实现设计风险的最小化及由于产品研发后期的设计变更所带来的设计风险。其中，模型可以被应用于形式化的方法，用于实现目标产品分析、设计、优化、验证及确认等研发活动进而实现跨领域、组织、产品的整合。尽管基于模型的设计和开发已经在个别领域被广泛应用，例如软件、机械、电子系统等，其在系统层的实现整合开发的目标目前还无法实现。本文通过针对MBSE的利益相关人的调查问卷分析当前中国工业界相关技术的应用状态。通过问卷，初步了解当下国内系统开发工程师对于MBSE的使用、优势、障碍、关注点及趋势的定位和判断。
Model-based Systems Engineering is a new trend in the current Chinese industry It adopts model-based approaches to formalize the system development and minimize the risk brought by design changes of the later development phase. The model-based approaches can be used for across domain integrations of the whole life cycle of products. Though MBSE has been widely used in specific domains, such as software, mechanical systems and electric systems, the system-level integration has not been realized. This paper introduces the results of questionnaires about MBSE application in China. The results can be used for current system developers to understand MBSE and its trends.
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