电机技术
電機技術
전궤기술
ELECTRICAL MACHINERY TECHNOLOGY
2014年
6期
29-32
,共4页
电机驱动%单片机%电机调速
電機驅動%單片機%電機調速
전궤구동%단편궤%전궤조속
motor driver%single chip%motor′s speed-regulation
为实现驱动大电流电机的目标，以PIC单片机主处理器作为硬件，利用L M5106良好驱动性能，控制MOSFET导通，实现电机起动、正反转以及制动等操作。软件主要解决对系统的智能检测与控制，以PWM信号生成来实现多种加速度曲线的调速。试验证明本系统具有驱动能力强，可控性良好等优点。
為實現驅動大電流電機的目標，以PIC單片機主處理器作為硬件，利用L M5106良好驅動性能，控製MOSFET導通，實現電機起動、正反轉以及製動等操作。軟件主要解決對繫統的智能檢測與控製，以PWM信號生成來實現多種加速度麯線的調速。試驗證明本繫統具有驅動能力彊，可控性良好等優點。
위실현구동대전류전궤적목표，이PIC단편궤주처리기작위경건，이용L M5106량호구동성능，공제MOSFET도통，실현전궤기동、정반전이급제동등조작。연건주요해결대계통적지능검측여공제，이PWM신호생성래실현다충가속도곡선적조속。시험증명본계통구유구동능력강，가공성량호등우점。
Aimed to realize the driving of the high-cur-rent motor, the PIC single chip LM5106 acted as hardware, was applied as main processor to control the on-off of the MOSFET, start the motor and fulfill clockwise, counter clockwise rotating and braking relying on the excellent driving performance of the single chip while the software was in charge of the intelligent test and control onto the sys-tem, in which the PWM signal was used to implement the motor’s speed-regulation with various kind of acceleration curves.
