# Durelec Transfo: Spécialiste du poste de transformation haute tension > Spécialiste en maintenance de postes de transformation HTA, DURELEC intervient depuis 20 ans sur les installations haute tension en France\. Generated by Yoast SEO v27.7, this is an llms.txt file, meant for consumption by LLMs. ## Pages - [Mentions Légales](https://durelectransfo.fr/mentions-legales/) - [Conditions générales de vente](https://durelectransfo.fr/mentions-legales/durelec-cgv/) - [Accueil](https://durelectransfo.fr/) - [Assistance](https://durelectransfo.fr/depannage-hta/assistante-depannage/) - [Dépannage HTA](https://durelectransfo.fr/depannage-hta/) ## Produits - [Windmill Outel](https://durelectransfo.fr/product/windmill-outel/): Vertical\-axis wind turbines have the main rotor shaft arranged vertically\. One advantage of this arrangement is that the turbine does not need to be pointed into the wind to be effective, which is an advantage on a site where the wind direction is highly variable\. It is also an advantage when the turbine is integrated into a building because it is inherently less steerable\. Also, the generator and gearbox can be placed near the ground, using a direct drive from the rotor assembly to the ground\-based gearbox, improving accessibility for maintenance\. However, these designs produce much less energy averaged over time, which is a major drawback\. The key disadvantages include the relatively low rotational speed with the consequential higher torque and hence higher cost of the drive train, the inherently lower power coefficient, the 360\-degree rotation of the aerofoil within the wind flow during each cycle and hence the highly dynamic loading on the blade, the pulsating torque generated by some rotor designs on the drive train, and the difficulty of modelling the wind flow accurately and hence the challenges of analysing and designing the rotor prior to fabricating a prototype\. When a turbine is mounted on a rooftop the building generally redirects wind over the roof and this can double the wind speed at the turbine\. If the height of a rooftop mounted turbine tower is approximately 50% of the building height it is near the optimum for maximum wind energy and minimum wind turbulence\. While wind speeds within the built environment are generally much lower than at exposed rural sites, noise may be a concern and an existing structure may not adequately resist the additional stress\. - [Windmill Coli](https://durelectransfo.fr/product/windmill-coli/): Solar panels are the main source for solar energy\. The panels have the ability to attract the rays, and convert it into electricity\. Through technology and scientific research, scientists have been able to successfully find ways to conserve finite resources\. They have been able to discover alternates to renewable energy\. One of these is solar energy\. By combining modern day technology and sunlight, the production of solar energy has become a possibility\. - [Windmill Mitea](https://durelectransfo.fr/product/windmill-mitea/): Solar panels are the main source for solar energy\. The panels have the ability to attract the rays, and convert it into electricity\. Through technology and scientific research, scientists have been able to successfully find ways to conserve finite resources\. They have been able to discover alternates to renewable energy\. One of these is solar energy\. By combining modern day technology and sunlight, the production of solar energy has become a possibility\. - [Troun Flexible](https://durelectransfo.fr/product/solar-panel-troun-flexible/): Solar panels are the main source for solar energy\. The panels have the ability to attract the rays, and convert it into electricity\. Through technology and scientific research, scientists have been able to successfully find ways to conserve finite resources\. They have been able to discover alternates to renewable energy\. One of these is solar energy\. By combining modern day technology and sunlight, the production of solar energy has become a possibility\. - [Troun Double Portable Max](https://durelectransfo.fr/product/solar-panel-troun-double-portable-max/): Solar panels are the main source for solar energy\. The panels have the ability to attract the rays, and convert it into electricity\. Through technology and scientific research, scientists have been able to successfully find ways to conserve finite resources\. They have been able to discover alternates to renewable energy\. One of these is solar energy\. By combining modern day technology and sunlight, the production of solar energy has become a possibility\. ## Team - [Peter Spencer](https://durelectransfo.fr/team/peter-spencer/) - [Gabe Giordano](https://durelectransfo.fr/team/gabe-giordano/) - [Byron Frisch](https://durelectransfo.fr/team/byron-frisch/) - [Corie Schneider](https://durelectransfo.fr/team/corie-schneider/) - [Nick Romero](https://durelectransfo.fr/team/nick-romero/) ## Practices - [Eco Project Tunis](https://durelectransfo.fr/practice/eco-project-tunis/) - [Wind Project Tejuva](https://durelectransfo.fr/practice/wind-project-tejuva/): A brighter future includes reducing our dependence on electricity generated by burning fossil fuels - [Solar Project Wanarpathy](https://durelectransfo.fr/practice/solar-project-wanarpathy/): We perform our internal quality assurance audit and complete all necessary inspections with the city - [Solar Roof Project](https://durelectransfo.fr/practice/solar-roof-project/): Our team of expert installers manages the installation of your system from start to finish - [Wind Project Dewas](https://durelectransfo.fr/practice/wind-project-dewas/): We perform our internal quality assurance audit and complete all necessary inspections with the city ## Catégories - [Non classé](https://durelectransfo.fr/category/non-classe/) - [Le marché](https://durelectransfo.fr/category/le-marche/) - [HTA](https://durelectransfo.fr/category/hta/) ## Catégories de produits - [Solar Panel](https://durelectransfo.fr/product-category/solar-panel/) - [Monocrystalline](https://durelectransfo.fr/product-category/monocrystalline/) - [Windmill](https://durelectransfo.fr/product-category/windmill/) - [Multicrystalline](https://durelectransfo.fr/product-category/multicrystalline/) - [Polycrystalline](https://durelectransfo.fr/product-category/polycrystalline/) ## Étiquettes produit - [Electric](https://durelectransfo.fr/product-tag/electric/) - [Solar Panel](https://durelectransfo.fr/product-tag/solar-panel/) - [Black](https://durelectransfo.fr/product-tag/black/) - [Windmill](https://durelectransfo.fr/product-tag/windmill/) - [Portable](https://durelectransfo.fr/product-tag/portable/) ## Team Categories - [Wind System](https://durelectransfo.fr/-category/wind-system/) - [Solar System](https://durelectransfo.fr/-category/solar-system/) - [Water System](https://durelectransfo.fr/-category/water-system/) ## Practice Categories - [Water System](https://durelectransfo.fr/practice-category/water-system/) - [Wind System](https://durelectransfo.fr/practice-category/wind-system/) - [Solar System](https://durelectransfo.fr/practice-category/solar-system/) ## Optional - [Sitemap index](https://durelectransfo.fr/sitemap_index.xml)