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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 31 Oct 2024. The tender notice number is 665646-2023, while the TOT Ref Number is 92413372. Bidders can have further information about the Tender and can request the complete Tender document by Registering on the site.
Procurement Summary
Country : Germany
Summary : Renewal of Main Switching Line, Control System
Deadline : 31 Oct 2024
Other Information
Notice Type : Tender
TOT Ref.No.: 92413372
Document Ref. No. : 665646-2023
Competition : ICB
Financier : Self Financed
Purchaser Ownership : Public
Tender Value : EUR 18438000.00
Purchaser's Detail
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Login to see detailsTender 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: f8ded92b-ec7e-4a4a-8685-74b2a00f530b
Contract Type: supplies
Estimated Value: 18438000.00 - EUR
Doc Title: Erneuerung Hauptschaltleitung, Leitsystem
Dispatch Date: 2023-10-30
Publish Date: 2023-10-31
Submission Date: 2024-10-31en
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