Power Supply amd demand is becoming more and more critical. Substation automation, T&D grid automation, renewable energy, power generation and transmission, energy management system and maintenance- free power back up systems with IEC 61850-3 compliance are the big trends in today's applications. Power Automation improves energy efficiency and intelligence while also implenting important environment protecktion and green powered features. Advantech is proud to develop reliable HMI's, Embedded Automation Computers, Industrial Managed Switches and Programmable Automation controllers to serve this market.