A brand new indoor high-voltage substation at Shurton, England will feed electrical energy from Hinkley Point C nuclear energy station into the nationwide grid.

ABB has been awarded the $60m contract by National Grid to construct the brand new high-voltage substation integrating electrical energy produced by Hinkley C nuclear in Somerset, feeding it into the facility community. The order was booked within the third quarter of 2017.

Hinkley Point C will produce three.2 GW of energy – sufficient low-carbon electrical energy for round six million UK properties – making it one of many largest single energy technology supply linked to National Grid’s system. The substation, positioned to the southeast of the primary Hinkley web site, is a crucial aspect in National Grid’s program to strengthen and improve the community to accommodate extra energy and guarantee of provide. 

ABB will design, manufacture and set up the brand new 400 kilovolt (kV) substation that can present double circuit connections to the present substations at Taunton and Melksham. It will characteristic ABB’s Gas Insulated Switchgear (GIS) that can allow the substation to be constructed indoors inside a compact constructing to make optimum use of the restricted house obtainable on the positioning.

Gas Insulated Busbars will join the switchgear to the overhead line and cable circuits. The mission will even ship digital management, and telecommunications methods primarily based on ABB’s AbilityTMplatform.

“This mission is an illustration of ABB’s functionality to ship a whole design and construct for vital high-value and sophisticated substation tasks”, mentioned Claudio Facchin, president of ABB’s Power Grids division. “We will mix superior safety, and communication methods with our GIS expertise to ship buyer worth, and reinforce our place as a companion of alternative in enabling a stronger, smarter and greener grid.” 

Sue Adam, National Grid’s Head of Major Infrastructure Development, mentioned: “This is a big mission for National Grid. Connecting this new low carbon supply of power into our community will assist meet the nation’s rising demand for sustainable power.”

The compact indoor design of ABB’s GIS expertise permits an area saving of as much as 70 % in comparison with standard AIS. This compactness additionally makes extensions and retrofitting attainable in confined house circumstances which might not be attainable with AIS expertise. Furthermore, GIS expertise will increase provide reliability and availability whereas decreasing upkeep necessities.

ABB is the world’s main provider of substations with voltage ranges as much as 1,200 kV. These substations allow the environment friendly and dependable transmission and distribution of electrical energy with minimal environmental affect, serving utility, trade and industrial prospects in addition to sectors like railways, city and renewables

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