Abstract: The shipbuilding industry, especially the ship design, faces major opportunities and challenges with the promotion of digitalization. While the digital design improves the quality and efficiency of the ship design, there are still many difficulties in the ship design. The current urgent issues to be considered are to further optimize the design process, improve the efficiency, reduce the cost and achieve the autonomous control through digital technology. Innovative countermeasures are provided by analyzing the possible difficulties that may arise from the integration of the ship design and the digital technology. Furthermore, the current study introduces how the ship digital design platform achieves a breakthrough in general ship design through the unified object-oriented data management core and the time-period refresh mechanism. It explores a technical route of independent development characteristics for the research and development of ship digital design software with independent intellectual property rights.

Key words: digital technology, general ship design, ship digital design software

摘要： 在数字化广泛推行的当下,造船业（特别是船舶设计）正面临重大的机遇与挑战。数字化设计在提高了船舶设计质量和设计效率的同时,依然面临诸多难点,如何通过数字化技术进一步优化设计流程,从而更有效地提升效率、降低成本并实现自主可控,是目前亟需思考的问题。该文通过分析船舶设计和数字化技术融合可能面临的难点,创新性地提出应对思路;介绍了船舶数字化设计平台如何通过统一的面向对象的数据管理核心、基于时间段的刷新机制等技术实现船舶总体设计的突破,为自主知识产权的船舶数字化设计软件的研发探索了1条具有自主发展特色的技术路线。

关键词: 数字化技术, 船舶总体设计, 船舶数字化设计软件