Wireless World

摘要

Petrobras has deployed Emerson's Smart Wireless solution, a component of the PlantWeb digital plant architecture, to automate the collection of pressure, temperature, and vibration data from compressors at its Sao Mateus gas compression facility in southeastern Brazil. Some 56 transmitters feed into a Smart Wireless gateway providing round-the-clock performance information from two of the plant's seven compressors into the DeltaV digital automation system.