CAJ | 학술논문

电磁阻尼器在产生阻尼力的过程中，初级和次级没有直接接触、噪声小、维护方便、可靠性高、阻尼力可调，因此电磁阻尼器在工程领域中的应用非常广泛。其中，电磁阻尼器在电磁制动领域当中的应用最为广泛，例如高速列车、电车和磁悬浮列车等的制动系统。文中根据初级励磁源的不同，将电磁阻尼器分成电励磁、永磁式和混合励磁电磁阻尼器；又根据主磁路结构的不同，将电磁阻尼器分成直线、轴向和径向电磁阻尼器，详细分析和总结了国内外学者对不同结构的电磁阻尼器的研究情况，并且指出了还需进一步研究的问题和发展前景。
전자조니기재산생조니력적과정중，초급화차급몰유직접접촉、조성소、유호방편、가고성고、조니력가조，인차전자조니기재공정영역중적응용비상엄범。기중，전자조니기재전자제동영역당중적응용최위엄범，례여고속열차、전차화자현부열차등적제동계통。문중근거초급려자원적불동，장전자조니기분성전려자、영자식화혼합려자전자조니기；우근거주자로결구적불동，장전자조니기분성직선、축향화경향전자조니기，상세분석화총결료국내외학자대불동결구적전자조니기적연구정황，병차지출료환수진일보연구적문제화발전전경。
ABSTRACT:The electromagnetic damper has many excellent advantages, such as no mechanical contact, small noise, easy to maintenance, high reliability and controllable braking force and so on. To date, it has very extensive applications in the field of engineering. At present, the majority of the researches about electromagnetic damper focus in the domain of magnetic braking, for example, the braking system of the high speed train, tram and magnetic levitation train. According to different primary flux sources, the electromagnetic damper is classified into electric excitation type, permanent magnet type, and hybrid excitation type. According to different magnetic circuit structures, the electromagnetic damper is classified into linear type, axial type and radial type. In this paper, the relevant researches of various types of electromagnetic damper are summarized. Some issues that have not yet been studied and the development prospect of electromagnetic dampers are also expounded.