Our contribution
Enotrac supported MGB in the project as the owner’s engineer for all project phases, from preliminary design to project completion. This included the following services:
- Alternative studies including load flow calculations with Fabel; testing of alternatives such as phase shift in one of both networks or using a frequency converter.
- Preparation of a preliminary design file, evaluation of suitable locations for the coupling station and protective section.
- Development of the construction project and the project to be submitted to the public, integration with the construction part provided by the client.
- Tendering and procurement of planning and execution services for secondary technology and for planning of the overhead contact line.
- Tendering of the power transformer and technical cabin (E-House).
- Execution planning for the switching station, transformer, and technology cabin, including development of secondary technology and cabling of feeder lines.
- Implementation planning and procurement of electrical installations (building services and cable traction).
- Procurement of steel construction, coordination of suppliers of secondary technology, and integration of the station into control technology.
- Scheduling and overall coordination for execution.
- Planning and execution of acceptance tests as well as integral tests.
- Preparation of overall documentation.
Facts and Figures
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weeks, contstruction time from site set-up to initial switching on of the system.
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tons, weight of the coupling transformer
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day, installation time of the technical cabin incl. pre-shaft, cable cellar and secondary cabinets
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Client
Matterhorn Gotthard Bahn MGB
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Period
2013-2022
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Location
Rueras