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本文以“概述”的方式描述了美国空军在产生400赫磁飞机电力的研究中利用稀土永磁体的方案,整个方案采用变速恒频的方法,对发电及燃气轮机的起动都作了系统的阐述,三个具体方案叙述如下:1)150千伏安钐、钴变速恒频起动器发电机电气系统。2)钐、钴发电机/发动机一体化装置的研究。3)永磁变速恒频发电系统(在A—10型飞机上的飞行试验)。另外,一般地提到关于永磁发电机变速恒频系统的补充说明。
This paper describes the scheme of the USAF in utilizing the rare earth permanent magnet in the research of generating 400 Hz magnetic aircraft power by means of “overview”. The method of variable speed and constant frequency is adopted in the whole project, and the starting of power generation and gas turbine are systematically described. Three specific programs are described as follows: 1) 150 kVA samarium, cobalt constant speed starter starter generator electrical system. 2) Samarium, cobalt generator / engine integrated device research. 3) Permanent magnet variable speed constant frequency power generation system (flight test on A-10 aircraft). In addition, general reference is made to the supplemental explanation of permanent magnet generator variable speed constant frequency systems.