Core Viewpoint - Dong'an Power has successfully ignited the first prototype of its R05E rotary engine, targeting the low-altitude economy and new energy vehicle sectors with high power density and lightweight requirements [1] Group 1: Product Development - The R05E engine has a rated speed of 6500 rpm and an output power exceeding 53 kW, featuring a triangular piston design and advanced technologies to enhance power-to-weight ratio and reliability [1] - The company plans to achieve mass production of the R05E engine by 2027, with expected revenue from related products exceeding 1 billion yuan by the end of the 14th Five-Year Plan [1] Group 2: Market Expansion - Dong'an Power is simultaneously developing naturally aspirated and turbocharged rotary engine products, expanding into mid-to-high altitude drone power applications [1] - The product range covers engine displacements from 0.5L to 1.5L, with power outputs ranging from 50 kW to 150 kW, suitable for urban air mobility, mid-to-long range logistics, and aerial tourism [1] Group 3: Strategic Partnerships - The company has formed a strategic partnership with Huitian to participate in the next-generation aviation hybrid power development [1] - Collaborations with notable enterprises such as Tianjin Helicopter Research Institute, DJI, and Huawei are underway to support the large-scale development of the low-altitude economy [1]

12月19日拍摄的点火后的转子发动机R05E样机。新华社记者 王松 摄 12月19日拍摄的点火后的转子发动机R05E样机。新华社记者 王松 摄 12月19日拍摄的台架上点火后的转子发动机R05E样机。新华社记者 王松 摄 12月19日，技术人员在查看转子发动机R05E样机的相关参数。新华社记者 王松 摄 12月19日，哈尔滨东安汽车动力股份有限公司副总经理兼增程动力系统研究院院长赵兴天（右）按下R05E点火启动按钮。新华社记者 王松 摄 12月19日拍摄的东安动力转子发动机R05E样机。新华社记者 王松 摄 12月19日拍摄的东安动力转子发动机R05E样机部分零部件。新华社记者 王松 摄 12月19日，东安动力转子发动机平台首台R05E样机在哈尔滨东安汽车动力股份有限公司增程动力系统研究院试验试制中心一次点火成功。据介绍，该产品 可广泛应用低空经济领域，计划于2027年量产。 ...