The power industry is now ready for clean power such as solar energy. Utility-scale solar power stations with electric power capacity of more than 50 MW and the capability to feed excess power back to the electric grid for future consumption, are being built to meet the growing demand for solar power.
A utility-scale solar power plant can consist of hundreds to thousands of solar collectors. Plant operators need to collect and process data from numerous devices located at remote sites to achieve high energy efficiency. System requirements include:
• Industrial-grade embedded edge computer for remote monitoring, data acquisition, data logging, and protocol conversion of inverter data to monitor solar panel effectiveness.
• Low power consumption to maximise the electrical output of a solar power plant.
• Reliable operation in wide-temperature outdoor environments.
• Web-based remote monitoring of solar array performance, battery load, and environmental data from sensors.
• Sunlight-readable HMI for inverter control.
The Moxa solution
• Rugged fanless UC-8100-ME-T and UC-5100 IIoT gateways with wide -40 to 70°C operating temperature range.
• Multiple I/O UC-5100 IIoT gateway to directly connect with sensors.
• Ready-to-run ThingsPro software solution for Modbus data acquisition and Modbus-to-MQTT protocol conversion.
Highly efficient current-regulated buck converter Vepac Electronics
Electrical Power & Protection
AMI’s Model 789 OEM CW and pulsed laser diode driver is a highly efficient current-regulated buck converter that will provide a programmable current to a floating laser emitter diode load.
Read more...Critical power distribution for modern infrastructure
Electrical Power & Protection
Legrand has expanded its critical power portfolio with integrated solutions designed for reliable, efficient, safe and flexible power distribution in many applications, including data centres and industrial sites.
Read more...How to use a voltage tester Comtest
Electrical Power & Protection
Voltage testers are valuable tools for professionals who work with electrical systems.This application note will guide you on how to use a voltage tester effectively, and which Fluke voltage testers can assist in a variety of settings.
Read more...Film capacitors for noise suppression
Electrical Power & Protection
Würth Elektronik has expanded its portfolio of components for the mains input. The new series of WCAP-FTY2 film capacitors is optimised for use in noise suppression and complies with X1 or Y2 safety classes in accordance with IEC 60384-14.
Read more...Emissions pressures are not just hot air
Electrical Power & Protection
Dennis Williams, commercial director of AES says that the South African government aims to push towards global standards in emissions, but it might be difficult for our industries to carry the financial burden. This is where AES fits in.
Read more...Supporting the AI boom with power architecture
Electrical Power & Protection
Hitachi Energy is supporting the 800 VDC power architecture announced by Nvidia, by developing a cleaner, more efficient way to power the next generation of AI infrastructure.
Read more...How to protect your industrial network RJ Connect
Editor's Choice Fieldbus & Industrial Networking
Network security is no longer a matter of preventing hacking or data breaches. Traditional defence mechanisms for perimeter protection may not fully address internal threats or device-level vulnerabilities alone.
Read more...Terminal blocks with Push-X technology for wiring from 0,34 mm2 Phoenix Contact
Electrical Power & Protection
The Push-X product range is growing. With the new XT 1,5 terminal blocks, Phoenix Contact is extending the series to include versions for conductor cross-sections from 0,34 to 2,5 mm2.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version