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Engineering and infrastructure for renewable energy
 "Bild vom Philippsee mit Floating PV-Anlagen kurz vor der Installation im Wasser")
Germany's largest floating PV project
The Philippsee near Cottbus impressively demonstrates how innovative technologies are driving the energy transition forward. On this water body, Germany's largest floating solar power plant is being constructed—a project that sets unique technical requirements, particularly in the area of cabling.
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How GSW and HIS are revolutionising solar park cabling
"When I walk through the plant today and see how smoothly everything is running, it makes me really proud," says Michael Langner with a satisfied smile. As a cabling expert at GSW Gold Solarwind, he knows the challenges of large solar projects only too well. "In the past, cabling was often the point that gave us headaches. Today, it is one of our biggest success factors."
Efficient
Pre-assembled systems reduce integration effort and significantly shorten on-site installation time.
Available
Sophisticated warehouse management, project-specific prefabrication and highly automated production sites ensure reliable processes and constant material availability.
Reliable
Perfectly matched quality components and comprehensive testing processes ensure maximum performance and reliability throughout the entire life cycle of your system.
We combine well-engineered components – from pre-assembled cabling to intelligent combiner boxes – into powerful complete solutions and reliable systems. This way, we guarantee maximum efficiency and durability at every stage of your PV project.
“As technicians, we know exactly what our customers need. Whether they come to us with clear specifications or require our advice – we always find the right solution.”
Our integrated solutions combine battery storage, energy management and charging solutions into an efficient overall system – developed for the professional control of large-scale energy infrastructures: economical, sustainable and future-proof.
“The combination of experience, expertise and openness to new technologies – that is HIS. This is the foundation on which we make the energy systems of tomorrow a reality today.”
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“HIS Renewables stands for individual solutions. For every project, we combine the ideal building blocks into an end product that meets the highest standards of reliability and efficiency.”
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Pre-assembled cable harnesses vs. on-site assembly
Time is money – this old saying is especially true when installing solar power plants. Cabling is a critical cost factor that is often underestimated. But this is precisely where there is significant potential for savings: up to 20% of the total costs can be saved by using pre-assembled cable harnesses. How is this possible?
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Witznitz energy park
With nearly 3,000 kilometers of pre-assembled solar cables—equivalent to the distance from Leipzig to Cairo—the Energiepark Witznitz sets new standards in the execution of large-scale PV projects. The successful collaboration between MOVEON Energy and HIS demonstrates how proven technology and a partnership-driven approach enable efficient realization of projects of this scale.