集智攻坚结硕果

Core Insights - The aviation industry's power supply research institute has achieved significant milestones in its fourth quarter research efforts for 2025, completing various key project evaluations and certifications [2] Group 1: Research Achievements - The institute successfully completed the state certification for 20 products associated with four types of engines and is currently in the performance evaluation phase for 21 products linked to five types of engines [2] - Multiple research projects have reached critical milestones, showcasing the team's commitment and collaborative spirit in overcoming challenges [2] Group 2: Technical Challenges and Solutions - The development of the ultraviolet flame detector faced severe signal interference issues, which the engineering team resolved by re-evaluating component parameters and adjusting processes, ultimately meeting the performance evaluation deadline [3] - The core component of the distributed ion flame detection system was developed from a "zero foundation" state, requiring extensive testing and iterative design adjustments to achieve stable and ideal data [4] Group 3: Experience and Continuous Improvement - The ignition product pre-research project overcame significant challenges, such as insulation material issues and quality consistency, through iterative optimization and structural improvements, marking a new level of self-research capability in long-life engine development [5] - The institute is focused on summarizing experiences and planning for the upcoming year, aiming to enhance research and production efforts for high-quality development in the power supply sector [5]