从SDV到SDE：软件定义系统如何重塑工程逻辑？

Core Viewpoint - The article discusses the rise of Software-Defined Products (SDP) across various industries, emphasizing the transition from Software-Defined Vehicles (SDV) to Software-Defined Everything (SDE) as a necessary path for digital evolution [2][3]. Group 1: Expansion of Software-Defined Concepts - The concept of software-defined systems has expanded beyond automobiles to include industries such as industrial manufacturing, healthcare, aerospace, energy, and home appliances [4][6]. - Companies like KRONES and Corindus are utilizing digital twins and simulation to enhance their production and medical systems, respectively [6][10]. Group 2: Challenges in Implementing SDP - MathWorks identifies three main obstacles in the transformation to SDP: evolving customer expectations, the need for technology platform upgrades, and the necessity for new business models [10][12]. - Professional silos, complex hardware-software collaboration, and fragmented development processes hinder the transition from project delivery to product evolution [11][12]. Group 3: Model-Based Design (MBD) - MathWorks proposes Model-Based Design (MBD) as a solution to address the challenges of product complexity and multi-role collaboration, creating a unified engineering development framework [13][14]. - MBD facilitates collaboration among system engineers, software engineers, and electrical engineers by providing a common language for development [14][16]. Group 4: AI Integration in Development - MathWorks is enhancing engineering development experiences with AI, allowing large models to assist in script writing and module generation while ensuring verifiable AI functionality [19][20]. - The strategy of "common core, specialized tools" allows for industry-specific adaptations while maintaining a unified platform [20]. Group 5: Future of Software-Defined Products - The future of product development will focus on continuous updates through OTA, enhancing customer retention and reducing hardware upgrade costs [24]. - The concepts of "Shift Left" and "Stretch Right" are emerging as core principles in system engineering, emphasizing early problem detection and ongoing performance optimization [24][26]. Group 6: Conclusion - Software-defined systems require a unified, cross-domain collaborative platform to manage increasing complexity and agile development needs [26][27].