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Press Release03 July 2020Siemens Energy and GREEN SolarMunich
GREEN Solar and Siemens Energy sign cooperation agreement to develop a concept for making Herzogenrath CO2-free
Assistance sought from the state of NRW, the federal government, and the EU
Lighthouse project for the energy transition with international appeal
In planning, building, and operating an energy farm on the grounds of Nivelsteiner Sandwerke, the city of Herzogenrath plans to cover its energy demand with zero CO2 emissions by 2030. The signing of a cooperation agreement between GREEN Solar Herzogenrath GmbH and Siemens Energy has now marked an important milestone in achieving this goal. Based on this agreement, the partners will develop an economically viable concept aimed at seeking available funding from the state of North Rhine-Westphalia, the federal German government, and the EU for the long-standing mining region between Aachen, Germany, and the Netherlands.
Assistance sought from the state of NRW, the federal government, and the EU
Lighthouse project for the energy transition with international appeal
In planning, building, and operating an energy farm on the grounds of Nivelsteiner Sandwerke, the city of Herzogenrath plans to cover its energy demand with zero CO2 emissions by 2030. The signing of a cooperation agreement between GREEN Solar Herzogenrath GmbH and Siemens Energy has now marked an important milestone in achieving this goal. Based on this agreement, the partners will develop an economically viable concept aimed at seeking available funding from the state of North Rhine-Westphalia, the federal German government, and the EU for the long-standing mining region between Aachen, Germany, and the Netherlands.
“Subject to sufficient
funding, the energy farm could be operated by an operating company still to be
established by GREEN Solar,” comments GREEN Solar Managing Directors
Franz-Josef Türck-Hövener and Charles Russel in a joint statement. “Not only
would the Herzogenrath Energy Farm be an important, sustainable step toward
successful structural change for the region, but it would also make the city
known both nationally and internationally as a forerunner and technology leader
of the transition to a new energy mix.”
Siemens project
manager Dr. Thomas Neuenhahn agrees: “We’re talking about a lighthouse project
for a successful energy transition in Germany, one that has international
appeal. We welcome the opportunity to make a substantial contribution to these
efforts as part of a strong team with our partner GREEN Solar Herzogenrath.”
Siemens Energy offers a wide range of flexible, decentralized energy solutions,
such as balancing energy supply and demand with battery storage systems for
supporting transmission grids, and power-to-X technology for generating
hydrogen.
Building on an existing
solar farm operated by GREEN Solar, the concept involves, among other things,
expanding the generation of power from solar energy as well as building a
number of wind turbines. The power generated from renewable sources will be
stored and converted into electricity during times when no energy is produced from
sun and wind, and supplied to homes in Herzogenrath, a city of 46,000
residents. The heat produced through these processes as well as that generated
from renewable sources will be used to supply local households with “green”
heat via district heating networks.
After
signing the contract (from left): Claudia Patelczyk, Head of Strategy EWV, Ralf
Stehmann, CFO Siemens Energy Germany, Manfred Schröder, Managing Director EWV,
Raphael Jonas, Managing Director Dept. Innovation, Environment, Location, IHK
Aachen, Frajo Türck, Managing Director Green Solar, Dr. Thomas Neuenhahn, Head
of Center of Competence, Decarbonized Energy Systems, Siemens Energy, Jörg
Dörner, Head of Technical Sales, Decarbonized Energy Systems, Siemens Energy,
Hubert Philippengracht, Treasurer of the City of Herzogenrath, and Charles
Russel, Managing Director Green Solar.
The “CO2-free
Herzogenrath” concept project also provides for not only making the generated
electricity available to the city’s households, but also to enable its use for
the growing number of electric vehicles. Local industrial companies are also
expected to be brought on board the project through their decarbonization
activities.
Specifically, the concept
is intended to provide the most energy-efficient connection and most economical
combination of solar power plants, wind turbines, batteries, CHP and combined
cycle power plants, as well as heat and hydrogen storage systems. This also
includes the entire logistics for transporting the energy to end users based on
demand.
A hydrogen
production facility is also in the works. With the aid of the latest Silyzer
300 technology from Siemens, excess electricity will be converted into hydrogen
by means of electrolysis and either stored or used for operating cars. However,
this hydrogen may also be employed to decarbonize trucks, buses, trains, and industrial
plants, for example for CO2-free drying of sands at Nivelsteiner Sandwerke.
The graphic shows what the energy supply in Herzogenrath could look like from 2030 onwards.
Siemens Gas and Power GmbH & Co. KG is the global energy business of the Siemens group, which has been
working with its customers on solutions for the evolving demands of industry
and society for more than 150 years. With planned stock listing, Siemens’ energy
business will operate independently as Siemens Energy in the future.
It will offer broad expertise across the entire energy value chain, along with
a comprehensive portfolio for utilities, independent power producers,
transmission system operators, the oil and gas industry, and other
energy-intensive industries. With its products, solutions, systems, and
services, Siemens Energy will address the extraction, processing, and transport
of oil and gas as well as power and heat generation in central and distributed
thermal power plants, and power transmission and technologies for the energy
transformation, including storage and sector-coupling solutions. The majority
stake in Siemens Gamesa Renewable Energy will round out its future-oriented
portfolio. With its commitment to leading the way in decarbonization of the
global energy system, Siemens Energy will be a partner of choice for companies,
governments, and customers on their path to a more sustainable future. With
around 90,000 employees worldwide, Siemens Energy will help shape the energy
systems of today and tomorrow. www.siemens-energy.com
GREEN Solar Herzogenrath GmbH is a company belonging to EWV Energie- und Wasser-Versorgung GmbH and n.s.w. energy gmbh (a subsidiary of Nivelsteiner Sandwerke und Sandsteinbrüche GmbH), as well as the city of Herzogenrath. GREEN Solar operates the largest solar farm in North Rhine-Westphalia, the Herzogenrath Solar Farm. With a peak capacity of more than 14 megawatts (MW), the solar farm supplies more than 4,500 households with renewable power. With Managing Directors Franz-Josef Türck-Hövener, an engineer with EWV, and Charles Russel, owner of Nivelsteiner Sandwerke, GREEN Solar is actively driving the expansion of renewable energy in the region.
