Featured projects undertaken by Green Frog Connect


Featured Projects

The Drove

6MVA Embedded Gas Generation Power Station


Green Frog Connect were the appointed designer, ICP and Principal Contractor for this project:

This was the first gas fuelled power station to be connected under the government's new capacity market.

The grid connection was via two connection points on the WPD 11kV network, with the cable terminating in a new substation at The Drove Power Station. A constraining device, with radio communications apparatus was installed and provide a volt free contact to a trip G59/2 relay.

This scheme included the first active management scheme constraint connected to the WPD network at 11kV to maintain network security and to prevent thermal limits, voltage limits or power quality limits from being exceeded

The Drove

6MVA Embedded Gas Generation Power Station


Tai Hen Wind Turbine

500kW Wind Turbine


Rodbourne Rail Solar Farm

7.6MW Solar PV Farm (Enough to power 1970 homes)


Dowlais STOR Plant

20MVA Short Term Operating Reserve (STOR) diesel power station