Overview

• The Lab-Volt Power Electronics Training System is a versatile, flexible, modular, and complete teaching system.

  Topics covered in the accompanying courseware have been grouped in distinct modules, and organized in a sequential flow chart. Thus, the system can be used to support a wide variety of power electronics programs.

Topic Coverage

• Thyristor Circuits

  • Power Diode Single-Phase Rectifiers
  • Power Diode Three-Phase Rectifiers
  • The Power Thyristor
  • Introduction to AC Phases Control
  • Thyristor Single-Phase Bridge
  • Thyristor Three-Phase Rectifier/Inverter
  • Thyristor Three-Phase Six-Pulse Converter

  MOSFET Circuits

  • Introduction to High-Speed Power Switching
  • The MOSFET Buck Chopper
  • The MOSFET Boost Chopper
  • The MOSFET Buck/Boost Chopper
  • The MOSFET Four-Quadrant Chopper
  • The MOSFET Single-Phase Inverter
  • The MOSFET Two-Phase Inverter
  • The MOSFET Three-Phase Inverter

  AC Network Control Systems

  • Introduction to Alternator Voltage and Frequency
  • Control
  • Open-Loop Alternator Control
  • Closed-Loop Alternator Control
  • Automatic Power-Factor Control Using a Synchronous Capacitor

  HVDC Power Systems

  • Introduction to HVDC Power System Control
  • Manual and Automatic Control of HVDC Power Systems
  • Power Flow in HVDC Systems
  • Commutation at the Inverter End of an HVDC Power System

    Thyristor DC Motor Drives

    • The Three-Phase Four-Quadrant Converter
    • A Four-Quadrant Converter Application
    • DC Motor Control Using Speed Feedback
    • DC Motor Control Using Speed and Current Feedback

      MOSFET DC Motor Drives

      • The MOSFET Buck Chopper Drive
      • The MOSFET Buck/Boost Chopper Drive
      • The MOSFET Four-Quadrant Chopper Drive
      • DC Motor Control Using Speed and Current Feedback

      Thyristor AC Motor Drives

      • Voltage-Control Induction Motor Drive
      • Static-Cascade Drive

      MOSFET AC Motor Drives

      • Three-Phase Voltage-Source Inverter Induction Motor Drive
      • Constant V/f Ratio PWM Inverter Induction Motor Drive
      • Selected Harmonic Reduction in an Induction Motor Drive
      • The Synchronous Motor Operated as a Stepper Motor

      Industrial Motor Drives

      • VSI Induction Motor Drive Powered by a Phase-Controlled Thyristor Bridge
      • VSI Induction Motor Drive Powered by a Buck Chopper
      • VSI Induction Motor Drive Powered by a Thyristor Four-Quadrant Converter
      • VSI Induction Motor Drive with Speed Feedback and Torque Limitation
      • VSI Induction Motor Drive Powered by a DC Link with a Dump Resistor

Equipment Features产品特点

• Lab-Volt 机电系统 (EMS) 能相互关联形成包括晶闸管和功率MOSFET的功率控制电路。
• 电源柜便于存储和灵活使用晶闸管和MOSFET控制所需的更小尺寸插件控制模块。
• 以独立或附加设备添加到 Lab-Volt Model 8001 0.2 kW 机电系统。
• 特别注意给所有的模块添加了电流保护。
• 电压和电流绝缘允许同时观察多个信号。

Associated products 相关产品

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• 电脑辅助0.2-kW 机电培训系统(8006)
• 工业电机控制-培训系统 (8045)
• 0.2-kW 电力传输培训系统 (8055)
• 数据采集介面 (9062)