Electrical Automation Control Systems: Knowledge & Guides

How to Build a Stable Tension Control System with Two Servo Drives

Learn how to design a stable tension control system using two servo motors for web handling. This guide covers closed-loop tension control, PID tuning, dancer roll integration, and troubleshooting common issues like material slippage and oscillation. Ideal for industrial automation engineers working with converting, printing, and packaging machines.

2026-06-24

Smart Trio: VFD, Motor & Tension Controller for Web Sync Control

Discover how the smart trio of VFD, motor, and tension controller solves speed synchronization and tension control challenges in web processing. Achieve over 40% energy savings, improve yield by 15%, and ensure stable operation in printing, coating, slitting, battery electrode, textile, and metal foil industries.

2026-06-11

Tension Control Systems: Core Competitiveness in Web Processing

Explore how advanced tension control systems are becoming the core competitiveness in web processing equipment. Learn about closed-loop control, digital algorithms, and the shift from magnetic particle to electronic tension systems for higher speed, precision, and reduced waste in slitting, rewinding, coating, and battery manufacturing.

2026-06-04

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