Substation manufacturer for renewable energy projects

Offer

TGOOD provides split and integrated kiosk substations for solar and wind farms which consist of DC panels, invertors, step-up transformers and medium voltage switchgear up to 36kV. For connection to the power grid, TGOOD offers innovative modular substations that equip: 

  • Power transformers
  • HV gas insulated switchgear up to 252kV 3150A 40kA
  • MV switchgear up to 36kV 2500A 40kA
  • Substation automation

Our MV kiosks can be found at Battery Energy Storage Systems (BESS) in solar and wind farms. BESS play a crucial role in stabilising energy supply, particularly in microgrids where they can store energy for local use and provide backup power. Additionally, they are vital for grid-scale applications, helping to manage the intermittency of renewable energy sources and ensure a stable electricity supply.

Advantages

  • TGOOD’s switchboard enclosures, including ehouses and kiosks, reduce construction time and improve project schedules immensely 
  • TGOOD provides the fastest delivery time 
  • Our factory pre-assembly, pre-commissioning and testing decreases on-site workload 
  • TGOOD’s ehouse and substation kiosks are proven to operate in harsh environments and the unique enclosure design ensures longevity 
  • Flexible solutions are used for diversified applications and different scales

What TGOOD offers for renewable energy projects

TGOOD has accumulated abundant know-how over the years in solar and wind farm applications of its switchgear. From power generation to step-up transformers and connection to the grid, TGOOD's prefabricated and modular substations lead to shortened on-site workload and reduce project execution time.
A TGOOD prefabricated step-up substation similar to those used widely in solar farms.
HV/MV modular solar substation connected to the grid.

What's new in renewables at TGOOD

TGOOD Africa Sediba PV plant switchgear

Powering progress at the Teraco Sediba PV Plant

The project TGOOD Africa is proud to have supplied a TGP-40.5 gas-insulated switchboard (GIS) for the Teraco Sediba Solar Power Plant near Parys, Free State, ...
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Brendale BESS substation kiosks on truck Brisbane TGOOD Australia

Brendale BESS: 33 kV RMU substation kiosks

TGOOD Australia supplied 33 kV ring main unit (RMU) substation kiosks for the Brendale battery energy storage system (BESS) in Brisbane’s outer northern suburbs, delivered ...
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Transformer kiosk

Oakey Beef Exports substation kiosk with dry-type transformers and MV switchgear

In mid-2025 TGOOD Australia completed the supply of a substation kiosk for Oakey Beef Exports in Oakey, Queensland. The project was delivered for contractor UDCS. ...
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ring main unit and female black electrical engineer

TGOOD ring main units

At the heart of South Africa’s medium-voltage distribution network sits a piece of equipment most people will never see—but that keeps the lights on for ...
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RMUs

Western Australia – Collie BESS ring main units

TGOOD supplied the medium voltage switchgear for Neoen’s Collie battery project Early in 2025 TGOOD Australia completed the supply of medium voltage switchgear for one ...
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TGOOD Africa substation kiosk team FAT MV switchgear

MV switchgear factory acceptance testing at TGOOD Africa

Before any medium-voltage switchgear leaves the factory, it must prove itself. That is the purpose of a factory acceptance test (FAT)—and it is one of ...
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