微电机
微電機
미전궤
Micromotors
2015年
9期
43-48
,共6页
无刷直流电机%道闸%驱动器%道闸控制器
無刷直流電機%道閘%驅動器%道閘控製器
무쇄직류전궤%도갑%구동기%도갑공제기
BLDCM%barrier gate%driver%intelligent controller
道闸常工作在恶劣的环境下，采用有刷直流电机或交流电机作为驱动电机需经常维护。为提高道闸系统的稳定性和寿命，设计了基于无刷直流电机的道闸驱动器和控制系统，详细阐述了基于无刷直流电机专用控制芯片MC33035的驱动器电路设计和基于STC89 C52单片机智能控制系统的硬件电路设计、功能与工作原理介绍和软件设计，并针对闸杆的调速、遇阻检测提出了具体解决方案。实践表明，系统能够实现无刷直流电机在道闸上的应用，简单稳定可靠。
道閘常工作在噁劣的環境下，採用有刷直流電機或交流電機作為驅動電機需經常維護。為提高道閘繫統的穩定性和壽命，設計瞭基于無刷直流電機的道閘驅動器和控製繫統，詳細闡述瞭基于無刷直流電機專用控製芯片MC33035的驅動器電路設計和基于STC89 C52單片機智能控製繫統的硬件電路設計、功能與工作原理介紹和軟件設計，併針對閘桿的調速、遇阻檢測提齣瞭具體解決方案。實踐錶明，繫統能夠實現無刷直流電機在道閘上的應用，簡單穩定可靠。
도갑상공작재악렬적배경하，채용유쇄직류전궤혹교류전궤작위구동전궤수경상유호。위제고도갑계통적은정성화수명，설계료기우무쇄직류전궤적도갑구동기화공제계통，상세천술료기우무쇄직류전궤전용공제심편MC33035적구동기전로설계화기우STC89 C52단편궤지능공제계통적경건전로설계、공능여공작원리개소화연건설계，병침대갑간적조속、우조검측제출료구체해결방안。실천표명，계통능구실현무쇄직류전궤재도갑상적응용，간단은정가고。
Barrier Gates are often used in adverse working conditions , need to keep regular maintenance if drove by brush DC motor or AC motor .In order to improve the stability and service life of barrier gates system , the drive and control system of barrier gate based on BLDCM were designed .The barrier drive based on the BLDCM's special chip MC33035 and the intelligence control system based on microcontroller were designed detailly including circuit design , the introduce of function , the working principle and software design;Aiming at adjusting the speed of rallings and check whether meet resistance , the specific solutions were advanced .Practice shows that the system make use of BLDCM in barrier gates are executable .
