Oil & Gas
The Oil and Gas industry is one of the world’s most important industrial sectors
Deposits are found in a wide range of locations worldwide and the production conditions constantly imply new challenges for the companies involved.
TMC provides solutions for all areas in the Oil & Gas industry, from drilling, onshore and offshore production, and transportation via ship or pipeline, all the way to final processing in the refinery. It provides transformers for offshore installation on drilling platforms, production rigs or any Floating Production Storage Offloading (FPSO) where customers require particularly stringent safety and reliability requirements.
TMC designs, manufactures, and tests dry type transformers based on customer requirements:
- Ratings ≤25MVA and MV Insulation system ≤52kV
- Cast resin or vacuum pressure technology
- H-ART180° technology
- Environmental, climate & fire behaviour classes E4, C3 & F1
- AL and CU windings
- AN (Air-Natural), AF (Air-Forced), WF (Water-Forced) cooling methods
- Enclosure with up to IP67 degree of protection
Transformer for naval propulsion
The electrical propulsion systems have many advantages compared to the conventional engine driven propulsion system. This technology is naturally increasing the demand for electrical propulsion for different vessels, such as cruise ships, container ships and navy ships. With advancement in technology and research, the electrical propulsion system is not limited to small boats and small vessels anymore.
- Power: 7,5 MVA
- Primary Voltage: 11kV, 60Hz
- Secondary Voltage: 2 x 1,8kV
- Protection: IP44
- Cooling: AFWF
Converter transformers can be supplied from small power, up to many MVA in power rating.
Gas processing systems require large electrical pumps and compressors which are controlled by VFD or VSD systems including a special converter transformer.
- Power up to 25MVA
- Primary Voltage: 36kV
- Protection: IP54
- Cooling: AFAF
- Weight: 23.500kg