The Benefits & Applications of Fiber Optics in Substations
Explore the benefits of fiber optics in substations for asset condition monitoring. Learn about transformer temperature probes and communication advantages.
Why are communication fiber optic cables needed for photovoltaic projects at high-voltage substations
Home / Why are communication fiber optic cables needed for photovoltaic projects at high-voltage substations
Fiber is more reliable than the wireless communications used in residential and small commercial solar installations. Utility-scale solar facilities are most commonly networked using fiber optic technology. The design is the same sort of point-to-point Ethernet technology based on single-mode fiber that's used in enterprises and industrial applications, as opposed to the Passive Optical Network (PON) approach used. But inside many of those cables runs another essential component: fiber optic cables high voltage systems that transform ordinary power lines into intelligent networks capable of real-time monitoring and control. They are particularly useful in large solar power plants where data needs to be transmitted across vast areas. Fiber's characteristic immunity to electrical interference and long-distance capability make it an essential.
