CSMD2-LU8401样品推送
目前主流的伺服驱动器均采用数字信号处理器(DSP)作为控制核心,
伺服驱动器(图1)
伺服驱动器(图1)
可以实现比较复杂的控制算法,实现数字化、网络化和智能化。功率器件普遍采用以智能功率模块(IPM)为核心设计的驱动电路,IPM内部集成了驱动电路,同时具有过电压、过电流、过热、欠压等故障检测保护电路,在主回路中还加入软启动电路,以减小启动过程对驱动器的冲击。功率驱动单元首先通过三相全桥整流电路对输入的三相电或者市电进行整流,得到相应的直流电。经过整流好的三相电或市电,再通过三相正弦PWM电压型逆变器变频来驱动三相永磁式同步交流伺服电机。功率驱动单元的整个过程可以简单的说就是AC-DC-AC的过程。整流单元(AC-DC)主要的拓扑电路是三相全桥不控整流电路。
随着伺服系统的大规模应用,伺服驱动器使用、伺服驱动器调试、伺服驱动器维修都是伺服驱动器在当今比较重要的技术课题,越来越多工控技术服务商对伺服驱动器进行了技术深层次研究。
伺服驱动器是现代运动控制的重要组成部分,被广泛应用于工业机器人及数控加工中心等自动化设备中。尤其是应用于控制交流永磁同步电机的伺服驱动器已经成为国内外研究热点。当前交流伺服驱动器设计中普遍采用基于矢量控制的电流、速度、位置3闭环控制算法。该算法中速度闭环设计合理与否,对于整个伺服控制系统,特别是速度控制性能的发挥起到关键作用。
CSDH-10TP1
CSMD2-B240CE
CSDH-08TS1
CSDH-V4FP0
CSMD2-LB41801
CSDH-01TA0
CSDH-04FP0
CSDH-15HP1
CSMD2-LB8601
CSDH-V2TA1
CSDH-V2HP0
CSMD2-LB4403
CSDH-V4AP1
SETBRO-S7-35-A
CSDH-10HP0
CSDH-V3HS0
CSMD2-B840CE
CSDH-04HP0
SETBRO-BS4-B42L
CSDH-V3TP0
CSDH-V4HP0
CSMD2-B4403U
CSMD2-LU8401
CSDH-V3FS1
CSMD2-U840CE
CSMD2-LB4401
CSDH-04HS1
CSMD2-U4603U
CSMD2-LU860CE
CSDH-08FA1
CSMD2-LB840CE
CSMD2-LB81801
CSDH-01TS1
SETBRO-US2-U56S
CSMD2-LB460CE
CSDH-08HP0
CSMD2-LB41803U
CSDH-A5FP0
CSDH-15FA0
SETBRO-SII-60M-B
CSDH-01TA1
CSMD2-LU81803
CSMD2-B260CE
CSMD2-LU21801
CSDH-10HS0
CSDH-10FP0
CSMD2-U81803
CSDH-A5TA0
CSDH-V1FS1
CSDH-V4FA1
CSDH-V3AS1
SETBRO-SII-20L-A
CSDH-A5TP1
CSDH-08TP1
CSMD2-B4603
CSDH-V4HS1
CSMD2-LB2603
CSMD2-U81803U
CSDH-15FS1
CSMD2-LB4603U
CSMD2-B4180CE
SETBRO-US2-U60M
CSDH-A5FS1
SETBRO-BS4-B56M
CSDH-15TS1
CSMD2-LU440CE
SETBRO-SII-56L-B
CSDH-15AA1
SETBRO-BS2-B56M
CSDH-04HA1
CSMD2-LU4180CE
CSMD2-LB8403
CSDH-04FS0
CSMD2-B41803
CSMD2-B440CE
CSDH-V2FP1
SETBRO-SII-35L-A
CSDH-04TS1
STEBRO-BS2
CSMD2-U2180CE
CSDH-V2FA0
CSMD2-LB8603
CSDH-15TS0
CSMD2-LU4403
CSDH-V1HS0
CSDH-02FA0
CSMD2-LU2403U
CSDL-08
CSDH-02FP1
SETBRO-US2-U42S
CSDH-15TA0
SETBRO-BS2-B28L
S7-D35-A
CSMD2-B4603U
CSMD2-LB2401
CSDH-15TA1
CSDH-V2AP0
SETBRO-UE3-US45S
CSMD2-B8180CE
CSMD2-B860CE
CSDH-V1TS0
SETBRO-SII-60L-B
CSDH-V4AP0
SETBRO-S56L
SETBRO-US2-U56M
CSDH-10AA1
CSDH-10TS1
CSDH-V2HA1
SETBRO-UE3-US42M
CSDH-08HA1
CSMD2-LU81803U
CSMD2-U21801
CSMD2-LU840CE
CSDH-V4TP1
CSMD2-LU8403
CSMD2-LB860CE
CSMD2-U2401
CSDH-02HS1
CSMD2-LU8403U
SETBRO-US2-U28S
SETBRO-S60M
CSDH-15AP1
CSMD2-U4603
CSDH-V2AA1
SETBRO-US2-U42S
CSDH-08HP1
CSMD2-LU2403
CSDH-V4AS0
CSDH-04FA1
CSDH-10AS0
CSDH-15AP0
CSDH-02TA0
CSDH-10TA1
SETBRO-UE3-U60M
CSMD2-LU260CE
CSDH-02TS1
CSMD2-B4401
CSDH-V1HA0
CSMD2-U8403
CSMD2-LU2603U
CSMD2-U2403U
CSDH-01AS0
CSDH-01FA1
CSDH-V4FP1
S7-D60-B
CSDH-V2FS0
CSMD2-U41803U
CSDH-04TP1
CSDH-V3FP1
CSDH-V1AP0
STEBRO-US2
SETBRO-BS2-B28S
CSDH-08FA0
SETBRO-SII-60S-B
CSMD2-LB2403U
CSMD2-B4403
CSDH-10AA0
CSMD2-U260CE
CSDH-01TP1
CSMD2-U41803
CSDH-15AA0
CSDH-01AP1
CSDH-02AP0
CSMD2-LU21803
CSDH-A5HA1
CSMD2-LU8180CE
SETBRO-S7-28-A
CSDH-10FP1
CSDH-15FA1
CSDH-08FP0
CSDH-15TP0
SETBRO-BS2-B56S
CSMD2-LU4403U
CSDH-V4TS1
SETBRO-US2-U42M
CSDH-01FP0
SETBRO-US2-U60L
SETBRO-UE3-U60S
CSDH-08AA1
CSDH-V1AS1
CSDH-04AA1
CSDH-15HS1
CSDH-V3HA1
CSDH-01AA0
CSDH-04HA0
CSMD2-U21803
CSDH-08HA0
SETBRO-S56S
CSDH-V4TA1
CSDH-15AS0
CSDH-V4AS1
SETBRO-US2-U56M
SETBRO-US2-U42L
CSDH-V1TP1
CSMD2-LU2601
CSDH-04TA1
CSDH-V2AS0
CSMD2-B8603U
SETBRO-US2-U60S
CSDH-08AS0
SETBRO-BS4-B28S
CSDH-V2FA1
SETBRO-SII-56M-B
CSMD2-B8603
CSMD2-LB21803
CSDH-10HS1
SETBRO-S-D86L-B60XL
CSDH-A5AA1
CSDH-A5TP0
SETBRO-S60S
SETBRO-S-D86L-B86M
SETBRO-S56M
CSDH-01TP0
SETBRO-BS2-B56XL
CSMD2-U240CE
CSMD2-LU41803U
CSDH-V2FS1