IEC 61850-90-5 R-GOOSE / R-SV
Xelas Energy has implemented the R-GOOSE and R-SV protocol additions.
Xelas Energy products have full support for GOOSE and SV messages, sent directly over Ethernet. While this has speed advantages, it limits the routing scope of the messages to the local substation.
To address this issue, IEC 61850-90-5 introduced the concept of Routable GOOSE and Sampled Values (known respectively as R-GOOSE and R-SV). These allow messages with the same payload data as regular GOOSE or SV to be sent over UDP/IP.