Electrical Automation Control Systems: Knowledge & Guides

How Variable Frequency Drives Work: Core Drive Technology in Automation

Explore the working principle of variable frequency drives (VFDs), from AC-DC-AC conversion to V/f, vector, and DTC control methods. Learn how VFDs enable energy savings, soft starting, and precise motor control in industrial automation applications like pumps, fans, conveyors, and extruders.

2026-06-10

How Tachometers Work: Principles, Types & Industrial Applications

Explore the working principles of tachometers, from mechanical centrifugal to electronic magnetic and photoelectric types. Learn about sensor components, signal processing, and key applications in industrial automation, motor control, and transportation. Discover how to select the right tachometer for your electrical control systems.

2026-06-10

Low Voltage VFD Market 2025: Green & Smart Drive Trends

Explore the 2025 low voltage VFD market trends driven by green manufacturing and intelligent automation. Learn about advanced motor control, energy efficiency, SiC/GaN technologies, and key application sectors shaping the future of industrial drives.

2026-06-10

Medium Voltage VFD Market 2025: Trends, Drivers & Challenges

Explore the 2025 medium voltage variable frequency drive market. Learn about growth drivers like energy efficiency mandates, renewable energy demand, and challenges such as SiC/GaN adoption and global competition. Essential reading for industrial automation professionals.

2026-06-09

Modbus to Profinet Gateway for Motor Control Systems

Learn how a Modbus to Profinet converter simplifies motor control integration. Achieve 1ms cycle times, 100Mbps data rates, and seamless connectivity between legacy Modbus drives and Profinet PLCs. Reduce upgrade costs by up to 90% with this step-by-step guide.

2026-06-08

Our Products