Market Research: Planning Support Services Tender - 137644583

Procurement Summary

Country: Germany

Summary: Market Research: Planning Support Services for a High-Temperature Geothermal Storage System

Deadline: 26 Mar 2026

Posting Date: 12 Mar 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 137644583

Document Ref. No.:

Competition: NCB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

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Tender Details

This is a market exploration process in which interested companies initially contact us informally and express their interest in the contract without submitting an offer. The client then decides whether the aforementioned services are then public be advertised. The specified offer period means the period in which an informal expression of interest can be submitted. No offer is expected at this point. This is for a future stable heat supply Development of suitable storage concepts for heat/electricity from renewable technologies is essential. In contrast to fossil fuels, heat and electricity from renewable energies are not available on demand. In order to still meet the needs at times In order to be able to operate in areas where too little heat/electricity is produced from renewable technologies, the excess energy generated must be stored. Solar technologies in particular show a pronounced seasonal dependence, so that in summer there is usually a There is a surplus, whereas too little electricity/heat is supplied in winter. With the help of a seasonal storage system, this excess can be stored and used in the winter when needed. Thanks to the latest developments in concentrating Solar thermal energy such as parabolic troughs can efficiently supply processes with high temperatures beyond 100 °C. Industrial waste heat can also be used in this way. The Terrafer storage is intended to store temperatures above 100°C seasonally, This enables a year-round and complete heat supply for process heat users or district heating networks. TASK The aim of the Terrafer project is to develop a concept for a seasonal heat storage for the temperature range above 100°C up to 400°C. Here, a heat transfer medium runs through pipes in the ground and gives off heat to the surrounding earth, which then heats up. By storing heat from concentrating...
Services and products: Services Tender scope: National tender Procurement procedure: Subthreshold procurement regulations (UVgO)

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 Tender Notice