New Digital Hardware Control Method for High Performance AC Servo Motor Drive – Accelerator Servo Drive Development Platform for Military Application

نویسنده

  • Toshio Takahashi
چکیده

Abstract: Today’s motor drives widely use Digital Signal Processor (DSP) or Microcontroller to implement the digital control algorithm. Most recently new requirements have arisen. These include faster torque control update with flexible design capability of motion peripherals for high performance military servo drive applications. A Complete digital hardware based AC servo drive development system has been developed to satisfy increasing demand for performance enhancement. Based on the FPGA, the system is configurable for either induction or permanent magnet machine servo control. The detail design of complete hardware based high performance AC servo drive system is discussed.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

FPGA-based High Performance AC Servo Motor Drive – Accelerator configurable servo drive design platform

In recent years, a Digital Signal Processor (DSP) or Microcontroller has been widely used for implementing the digital motor control algorithm in the motor drive industry. Application spans widely from a low performance appliance AC inverter drive to a high performance servo drive. Today’s digital AC drive consists of the implementation of torque control by means of regulating the motor current...

متن کامل

Accelerator - A New Design Platform for High Performance Digital AC Servo Motor Drives

This paper discusses issues and limitations of conventional digital servo drives and introduces Accelerator, a new design platform. The high performance design platform utilizes a dedicated hardware control system architecture based on a Configurable Control Engine that contains reusable IPCores (Intellectual Property Cores). Additional features of the design platform include optimized coupling...

متن کامل

A Design Platform Optimized for Inner Loop Motor Control

Motion control manufacturers today are under immense pressure due to global competition and regulatory constraints. Many, however, cannot retain the skilled people in house required to develop a complex motor drive product. This fact has actually created a thriving market for motion control consultants, but even though these consultants are usually skilled in the art, manufacturers cannot risk ...

متن کامل

High Performance AC Drive by Single Chip Motion Control Engine IC Introduction of new breed of digital motion control IC :IRMCK201 and IRMCK203

The IRMCK201 and IRMCK203 are new integrated circuit devices designed as a one-chip solution for complete closed loop current control and velocity control for high performance AC drive systems. Unlike traditional microcontrollers or DSPs, the IRMCK201 and IRMCK203 do not require any programming effort to complete complex AC servo algorithm development. Combined with International Rectifier's hi...

متن کامل

Influence of the Motor Feedback Sensor on Ac Brushless Servo Drive Performances

This paper discusses the influence of the position feedback sensor technology in servo drive applications. Incremental encoders, resolvers, and sinusoidal encoders are considered. Different hardware and software techniques used for the processing of position measurement signals are presented. Advantages and drawbacks are discussed for each solution. The choice of the best suited position feedba...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2002