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The image shows an aerial view of the town center of Stuttgart, Baden-Wuerttemberg, Germany.
Case study: Building X

Visu greičiu žengti į priekį pagal Štutgarto klimato planą

Štutgartas siekia būti neutralus klimatui iki 2035 m., dešimčia metų anksčiau, nei reikalauja Vokietijos federalinis klimato kaitos įstatymas. Šiam tikslui pasiekti savivaldybės komunalinių paslaugų bendrovė Stadtwerke Stuttgart kartu su Siemens įgyvendina tvarumo koncepciją, pradedant būstine.

“Štutgarto kelias”-klimato neutralumas iki 2035 m.

Kodėl mes pasirinkome šį sudėtingą maršrutą, kai yra lengvesnis kelias? Klimato atžvilgiu neutralus iki 2045 m., toks yra teisinis reikalavimas. Tačiau Stadtwerke Stuttgart nusprendė žengti “Štutgarto keliu”, siekdamas klimato neutralumo iki 2035 m.

Savivaldybių komunalinės paslaugos ir jų iššūkis kelyje į klimato neutralumą

Komunalinės paslaugos yra energijos perėjimo variklis. Kaip bendrieji paslaugų teikėjai pagrindiniams sektoriams, tokiems kaip energetika, transportas ir pastatai, jie gali veikti kaip sektinas pavyzdys, skatindami perėjimą prie energetikos. Norint pasiekti Štutgarto miesto klimato tikslą, kasmet turi būti sutaupoma 3,6 megatonų CO2 ekvivalento-didžiulis iššūkis Stadtwerke Stuttgart grupei.

Technologinė partnerystė su Stadtwerke Stuttgart

Stadtwerke Stuttgart grupė apibrėžia konkrečius žingsnius šiems ambicingiems tikslams pasiekti ir kartu su Siemens įgyvendina išsamią tvarumo koncepciją technologijų partnerystės rėmuose. Produktai, sprendimai ir paslaugos naudojami įvairiuose efektyvumo, energijos ir gyvenamųjų vietovių projektuose. Atvira ir sąveiki Siemens Xcelerator verslo platforma sudaro kryžminio kūrimo programų pagrindą. Kaip tai atrodo konkrečiu atveju? Siemens teikia jutiklius ir programinę įrangą. Bendradarbiaujame su Stadtwerke Stuttgart energetikos ekspertais kurdami energijos ir šildymo koncepcijas, kurias galima integruoti į klientų sistemas, remiantis gautais duomenimis ir funkcijomis.

Modulinis asortimentas, pritaikyti sprendimai

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Building X

Building X is a suite of AI-driven and open-platform applications for building management. It eliminates complexity, reduces data silos, and improves building performance.

Building X offers the following advantages for the building in Kesselstrasse:

360° Viewer: Photorealistic image as a digital twin. The 360° Viewer provides a continuous overview by displaying a virtual 3D environment.

Energy Manager: The energy consumption, costs and CO2 emissions of the building are recorded and analyzed so that optimization measures can be defined at an early stage.

Operations Manager: For monitoring a wide range of building installations and applications – in real time and from a single location. This makes it possible to respond to faults faster, thus minimizing downtimes and improving business continuity.

Lifecycle Twin: Serves a central data hub. It provides end-to-end visibility and comprehensive management for technical building services and all of the building’s assets, as well as efficient work order management in a virtual environment.

Three building illustrations that represent the layers of Building X: connecting, digitalizing and acting.
The combination of Siemens expertise in building management and ours in the energy industry creates solutions that not only help us to achieve our own sustainability goals but also help us to support other organizations in their energy transition.”
Peter Drausnigg, Technical Managing Director, Stadtwerke Stuttgart

New headquarters to become a sustainability showcase

The conversion and modernization of an existing building at Kesselstrasse 23 in Stuttgart can be seen as the reference and starting point of the technology partnership.

A golden retriever puppy sits on grass, looking up with bright eyes and a curious expression.

A person is standing in front of a large window, looking out at a city skyline.

At the opening: (from left) Peter Drausnigg, Managing Director of Stadtwerke Stuttgart and Carsten Koch, Head of Solutions and Service Business at Siemens Smart Infrastructure in Stuttgart (Image source: Stadtwerke Stuttgart / Moritz Tewes).


The first concrete measure is the modernization of the future head office of the Stadtwerke Stuttgart Group. Their new home is to become a showcase for sustainability and modern work practices. To this end, the office complex, including the warehouse and workshops at Kesselstrasse 23, is being converted and expanded according to a holistic sustainability concept. This entails, among other things, the use of renewable energy and efficient energy monitoring. The technology supplied by Siemens meets the current criteria of digitalization and sustainability, and encompasses new building and room automation, security technology and software applications. In addition, the software-as-a-service model provides Stadtwerke Stuttgart with requirement-based state-of-the-art technology that can be flexibly adapted in the course of the project.

Reduction of energy consumption

  • Reduction of energy consumption through intelligent control technology
  • Comprehensive efficiency projects
  • Solutions for optimal waste heat recovery
  • Energy rehabilitation

Onsite generation of renewable energies

  • Solutions for energy self-sufficiency
  • Energy storage systems and green charging
  • Optimized emergency power supply and UPS concepts
  • Renewable hydrogen solutions

CO₂ neutrality through carbon compensation projects

  • Strategy and roadmap for decarbonization
  • Participation in the energy and flexibility market
  • Optimization of network charges, flexibility

The journey continues...

As well as integrated parking and visitor management, further joint measures are being planned as part of the technology partnership:

  • Innovation day: Innovative topics about the future will be discussed and solutions based on state-of-the-art technologies, such as virtual reality, artificial intelligence and building twin, will be discussed
  • Sustainability workshop: The jointly implemented projects will be evaluated to identify potential optimizations
  • Showrooms: The design of a section of the new showroom at Kesselstrasse 23 is already in full swing. In the showroom, you can see and experience the interplay of technology and consulting expertise on both the producer and the consumer side in a variety of showcases
Person in black shirt standing against white wall with black border, holding a dark object.

At the opening: (from left) Carsten Koch, Siemens, Peter Drausnigg, Stadtwerke Stuttgart, Simon Pfau, Siemens, Thomas Fuhrmann, Stadtwerke Stuttgart (Image source: Stadtwerke Stuttgart / Moritz Tewes)

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