Development of AC servo motor with Ceramic insulated-wire used for Severe environment.

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

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 sys...

Overview of wire bonding using copper wire or insulated wire

Wire bonding using copper or insulated wire leads to many advantages and new challenges. Research is intensively performed worldwide, leading to many new findings and solutions. This article reviews recent advances in wire bonding using copper wire or insulated wire for advanced microelectronics packaging. Journal articles, conference articles and patents published or issued recently are review...

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...

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...

Stitch Bond Enhancement for X-WireTM Insulated Bonding Wire