DB ENERGIE GMBH (BUKR 31) has floated a tender for Renewal of Main Switching Line, Control System. The project location is Germany and the tender is closing on 03 Nov 2023. The tender notice number is 629088-2023, while the TOT Ref Number is 90690653. Bidders can have further information about the Tender and can request the complete Tender document by Registering on the site.

Expired Tender

Procurement Summary

Country : Germany

Summary : Renewal of Main Switching Line, Control System

Deadline : 03 Nov 2023

Other Information

Notice Type : Tender

TOT Ref.No.: 90690653

Document Ref. No. : 629088-2023

Financier : Self Financed

Purchaser Ownership : Public

Tender Value : Refer Document

Purchaser's Detail

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Tender Details

DB Energie operates the energy infrastructure of Deutsche Bahn. This is largely determined by the electrical energy supply for train operation. For this purpose, DB Energie operates a transmission network at high-voltage level (110 kV, 16, 7 Hz), the coordination and monitoring of which is ensured by the main switching line (HSL). Furthermore, large stretches of Deutsche Bahn's long-distance rail services are operated electrically. There are seven central switching points across Germany for monitoring and controlling the overhead linegen (15 kV, 16.7 Hz) installed. These are currently being transferred to a central network control system (VLS) together with the network control systems of the busbar-guided S-Bahn systems in Berlin and Hamburg. The higher-level distribution network of Deutsche Bahn (110kV/16.7Hz network) consists of approx. 16, 000 km of railwayspower lines, almost 200 high-voltage switchgear and around 50 generator units of various types that generate the traction current and feed it into the network. DB Energie currently operates a network control system in its main switching line (HSL) to manage this network. It is a matter ofa multiple redundant SCADA system with network analysis and optimization tools for generator use as well as a separate network controller to maintain frequency stability and handle interconnected operations with OeBB and SBB.

The network control system consists of several components. These include:

•di...
Document Type : Contract notice
Reference Number : 23FEI69977
Contract Type : Supplies
42961000 - Command and control system
32425000 - Network operating system
42961200 - Scada or equivalent system
Authority Type : Utilities entity
Type of Procedure : Negotiated procedure
Regulation : European Union
Bid Type : Submission for all lots
Doc Title : Command and control system
Dispatch Date : 2023-10-12
Publish Date : 2023-10-17
Submission Date : 2023-11-03

Documents

 Tender Notice


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