Repowering Solar Plants
Together we will make your PV plant fit for the future and create new financial opportunities.
About
Repowering
Our structured PV repowering process ensures the long-term profitability of your plant
As an independent PV specialist, greentech is your reliable partner when it comes to identifying, assessing and implementing plant optimizations. We follow a structured repowering process, from the very first analysis all the way to detailed planning and control of the investment.
We are supported by our self-developed repowering tool, which generates calculations that provide a reliable basis for investment decisions. We guarantee professional technical implementation and provide an experienced team of engineers who use tried and tested quality management processes.
Repowering by greentech is a profitable investment that extends the life of your plant and actualizes your components, making your plant as efficient as possible.
There are lots of great reasons to implement repower measures
There are many factors that make repowering a PV plant economically viable.
Achieving improved efficiency
Avoiding planning errors
Preventing availability losses
Minimizing power losses
Our promise for your solar repowering plant
Repowering offers financial potential
Show descriptionIt is better to be preventive than reactive. Here’s why.
Contact
Talk to our specialists at greentech about
your repowering needs.
Benefits
Financial audit
Technical Inspections
Holistic service: one point of contact, from the planning to the completion of the construction phase
Our greentech Repowering tool
Discover our full range of services for your repowering process
Performance and potential analysis
Technical concept
- Electrical planning, DC and AC
- Mechanical installation planning
- If required: Planning of plant communication
greentech Case Study: Repowering
Replacement of central inverters by string inverters for 2.6 MWp rooftop PV system in Germany
FAQ
How much does a repowering measure cost?
What is the timeline to get a repowering project implemented?
When does a repowering measure pay off?
Do you have a repowering checklist for self-assessment as a first step?
The warranty on my components has expired; does investing in repowering make sense?
Do I need new permits if I change the system components or if my output changes?
Still have questions?
Can’t find the answer you’re looking for? Please get in touch with our team of experts
Why work with greentech?
Years of experience
Projects
Professionals in our team
under management
About greentech
With advice and action at your side - in every phase of your project
greentech is an integrated PV specialist. The range of services includes project development, system design, construction, operation and management of PV power plants in Europe. In the area of operational management, we offer a full-service operational management concept for PV plants of all sizes with an interdisciplinary team of experienced experts, as well as services for planning, quality assurance and yield maximisation. With a comprehensive range of services and a current portfolio of more than 1 GWp in operational management, we are one of the largest independent service providers worldwide. As an integrated PV specialist, greentech also covers the areas of project development and plant construction.
Your greentech specialists for
professional area analysis
Johannes Liebich
Head of Engineering & Technical Advisory
Steffen Heberlein
Senior Project Manager Sales & Business Development
Joern Carstensen
Chief Technical Officer (CTO)
In his role, Jörn Carstensen combines the management of all technical areas of the greentech group. As CTO, he is responsible for plant construction, engineering services and technical management. The aim is to create uniform standards and processes across all technical areas at greentech, thereby ensuring company-wide synergies, high quality and the greatest possible transparency.
Jörn Carstensen joined greentech in 2014 as Business Development Manager. In addition to developing various European markets, he built up the Engineering and Technical Advisory division. From 2006 to 2014, he worked for the Conergy Group in various international corporate and business development positions. Prior to that, he worked for a consulting unit of Accenture and supported utility companies in strategic and organisational issues. Jörn Carstensen holds a degree in Industrial Engineering with a specialisation in Energy and Environmental Management from the Universities of Flensburg and Southampton.