嵌入式DSP三相馬達控制無感測驅動系統

TMS320F28069F/M浮點運算處理器 for 90-MHz DSP

Field Oriented/Vector Control (FOC) Motor Controller

採用TI InstaSPIN-FOC與InstaSPIN-MOTION處理器

簡介:

InstaSPIN-FOC/InstaSPIN-MOTION馬達技術讓馬達控制系統設計人員透過不斷變化的速度和負載，在幾分鐘內識別、調節和全面控制任何類型的三相同步或非同步馬達。InstaSPIN-FOC毋需機械轉子感測器，不僅可降低系統成本，還可使用TI無感測器觀察軟體演算法通量、角度、速度與扭矩(FAST)提高工作效率與可靠性，該演算法嵌入在部分TI 32位元C2000 Piccolo微控制器(MCU)的唯讀記憶體(ROM)中。

詳細規格連結。

特色:       

• InstaSPIN-FOC technology brings powerful sensorless field oriented motor control technology to all skill levels of designers. InstaSPIN-FOC auto-identifies, auto-tunes, and fully controls 3-phase motors in minutes

• InstaSPIN-MOTION builds on InstaSPIN-FOC technology to provide robust motion control, allowing you to accelerate, position, and plan your movement

• 實驗操作章節

  • Hardware verification

  • Signal chain verification

  • Motor Identification

  • Hardware off-set calibration

  • Torque control

  • Speed control

  • Speed control tuning

  • On-line stator resistance tracking

  • Field Weakening

  • Over-modulation

  • Flying start

  • Vibration compensation

  • Hall start-up

  • Initial Position Detection

  • Inertia Identification

  • Advanced velocity and position controller tuning

  • Motion Profiles

  • Motion Sequencing and Planning

  • Dual Motor Control

• Modular and portable across MCU, power electronics and control techniques

• Object Oriented, API based software design

• Special identification and auto tuning components for rapid system development

• Most robust sensorless motor control

• Highest performance sensored motion control

組合與搭配:

低壓數位三相伺服馬達驅動器系統: