关键词: 重庆；摩托车产业；新能源；技术路线图

Abstract: In order to promote the green transformation and upgrading of Chongqing’s motorcycle industry and accurately assess the future development trends and paths of the new energy motorcycle industry, this article employs research methods such as the Delphi method, brainstorming, and patent metrics to construct a technical roadmap analysis framework that includes four levels: market demand, industry goals, technical barriers, and R&D requirements. With time nodes set for short-term (≤3 years),mid-term (4~7 years),and long-term (≥8 years),a technical roadmap for the new energy motorcycle industry in Chongqing has been drawn. The research findings indicate that the core market demands for each period are:“Developing high-efficiency motors (near, mid and long term)”,“R&D of highenergy density batteries (short-term)”,“Highly integrated power systems (short-term)”,“Improving driving range (short-term)”,and “Perfecting the independent R&D system (mid-term)”.The industry goals show phase-specific characteristics, with short-term focus on policy support and standard establishment, mid-term on training intelligent talents and enhancing R&D capabilities, and long-term on cultivating leading enterprises and producing high-value-added products. In terms of technical barriers, breakthroughs are needed in battery management systems and electric drive optimization technology in the short term, focusing on intelligence and fast-charging technology in the mid-term, and tackling green and sustainable technologies in the long term. Through correlation analysis, the research clarifies R&D priorities for each period and proposes strategic recommendations such as collaborative efforts between industry, academia, and research institutions, improving industrial chain support, and strengthening brand building.

Key words: Chongqing; Motorcycle Industry; New Energy; Technology Roadmap