Intelligent shutdown of wind energy plants
Fleximaus was developed to protect native bats from damage caused by wind energy plants and to keep losses for park operators in check.
Today, our intelligent software, which flexibly adapts to the parameters of the respective wind farm, can do a lot more: for example, solve bird protection in a smart way or resolve individual shading times – in fact, take over the complete implementation of shutdowns of wind energy plants that are relevant to approval.

Automatic. Location-specific. Reliable. | Profitable for nature and operators.
- Flexible location adaptation
- Reduction of unnecessary downtimes, enormous yield increase
- Minimisation of the system load
- Clear evaluation and comprehensive documentation
- Significant workload reduction for operators and managers
- Standstill monitoring (keyword TR-10)
- Suitable for all common wind energy plants
- Full service from an annual fee of € 565
In total, wind energy plants at locations in southern Germany operate around four percent more efficiently thanks to Fleximaus, because they are no longer shut down blanketly – but only when they really need to be.
Through clever optimisations for your wind farm, we increase the yield.
Very important: this is done without reducing species protection in the wind farm!
Are you satisfied with the return on your wind farm?
Find out which energy potentials are also slumbering in your plants!
Facts & figures | How Fleximaus works
According to your specifications, Fleximaus measures numerous environmental parameters relevant to your personal wind farm and compares these, for example, with the probable flight behaviour of bats or birds for this location. Your wind energy plant will only be stopped if the shutdown actually serves to protect the animals: namely during periods of presumably high activity.
Our intelligent system stops the affected rotors within 20 to 60 seconds and / or gets them going again after a few minutes. In phases with demonstrably little or no activity, the algorithm simply continues to operate the wind energy plants. In this way, you realise maximum operating times - even if there is no internet connection, Fleximaus continues to work for you in the wind farm.
Of course, our optimisation system keeps you up to date on all steps: wind farm operators can monitor the prevailing conditions at the wind turbine in real time from different end devices and can also track shutdowns that have been carried out at any time using clear displays.

kWh additional yields per year
tonnes of CO2 saved per year
wind energy plants under management
Still unsure?
Put Fleximaus to the test and install our optimisation system for a one-year trial!
Features & advantages | What makes Fleximaus stand out from the crowd
Comply with requirements, extend operating hours: we take care of the reliable implementation and transparent documentation of shutdowns that are relevant to approval and reduce unnecessary downtimes in your wind farm at the same time.
Guaranteed trustworthy.
Many well-known manufacturers already trust Fleximaus.
This means for you:
the guarantee remains intact.
Vestas
Nordex
Vensys
eno energy
Senvion
Enercon
GE Renewable Energy
Comprehensively clever in the wind:
operation of wind turbines in compliance with species protection
We take over the following shutdowns of wind turbines, that are relevant to approval, in their entirety for you:
our “custom-programmed” software modules make it possible!
Bat shutdown >
Clever Fleximaus adapts to the individual conditions of your new or existing wind farm and ensures reliable, economical as well as legally compliant operation because it is bat-friendly.
Bird protection >
Our smart system reliably takes care of the implementation of bird protection requirements that are relevant to approval: complex specifications are implemented automatically, event-dependent stops can be activated very easily.
Shadow shutdown >
If mandatory shading times are exceeded, operators must limit the running time of their rotors. Fleximaus automatically takes care of this shadow shutdown of wind energy plants for you.
Contact Fleximaus GmbH
Are you planning to build a wind energy plant? Or do you already own a wind farm and are dissatisfied with its yield? The experts from Fleximaus GmbH in Schillingsfürst accompany operators, technical managers as well as project developers from the very beginning – from consulting to optimisation. Call, write an e-mail or use the contact form: we look forward to hearing from you!
Fleximaus GmbH
Faulenberg 3 - 91583 Schillingsfürst - Germany
09868/9341765 - info@fleximaus.de
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