Hoheneck – Rommelsbach Line is a 380kV overhead line with a length of 5km from Hoheneck, Erzgeb, Germany, to Rommelsbach, Baden-Wurttemberg, Germany.

Construction works on the Hoheneck – Rommelsbach Line project was commissioned in 2017.


The Hoheneck – Rommelsbach Line, which is an overhead line, is being operated by TransnetBW. The Hoheneck – Rommelsbach Line is an upgrade line. The line carries alternating current (AC) through double circuit cable.

Hoheneck – Rommelsbach Line project development status

The development of the Hoheneck – Rommelsbach Line project was approved by Federal Network Agency and the project works were completed in 2017.

About TransnetBW

TransnetBW GmbH (TransnetBW) is a transmission system operator that controls and manages transmission of electricity. The company operates electricity transmission grid. It controls and monitors the energy flows through the grid and performs maintenance and network planning and development activities. TransnetBW offers grid development and network development services. The company caters its services power plant operators, distribution system operators, electricity traders, and operators of power stations and distribution grids across the world. It partners with network operators in France, Austria and Switzerland.


All publicly-announced T&D Line & Substation projects included in this analysis are drawn from GlobalData’s Power IC. The information regarding the projects is sourced through secondary information sources such as country specific utility players, company news and reports, statistical organisations, regulatory body, government planning reports and their publications and is further validated through primary from various stakeholders such as power utility companies, consultants, energy associations of respective countries, government bodies and professionals from leading players in the power sector.