Passive Systems

Passive systems leverage natural environmental elements to regulate indoor conditions, reducing reliance on mechanical systems. Techniques such as passive solar heating, natural ventilation, and the use of thermal mass help maintain comfortable temperatures without excessive energy use. By designing buildings to harness these natural processes, passive systems contribute to substantial energy savings and lower operational emissions. This approach aligns with sustainable architecture principles, emphasizing harmony between the built environment and nature.

2-1-3_Passiv design
Workshop /

Natural Ventilation Potential and Use of Computational Fluid Dynamics in Residential Buildings (EN)

This presentation introduces Vayu Pravah 2.0, a CFD tool enhancing natural ventilation, night cooling, orientation, and airflow in residential buildings.
Workshop /

Natural Ventilation Potential and Use of Computational Fluid Dynamics in Residential Buildings (CN)

This presentation introduces Vayu Pravah 2.0, a CFD tool enhancing natural ventilation, night cooling, orientation, and airflow in residential buildings.
Workshop /

Natural Ventilation Potential and use of Computational Fluid Dynamics in Residential Buildings (EN/CN)

This presentation introduces Vayu Pravah 2.0, a CFD tool enhancing natural ventilation, night cooling, orientation, and airflow in residential buildings.
Technical Report /

Zero Emissions Building Design with Greenery and Photovoltaics (CN)

Technical Report
The report presents Swiss strategies combining greenery and PV in ZEBs, highlighting integration, benefits, case studies, guidelines.
Demonstration Project Report /

Gongchen Community Centre, Fangshan District, Beijing (CN)

Beijing’s Fangshan Community Center Demonstration project highlights BIPV, recycled materials, and replicable innovations.
Demonstration Project Report /

Taixing Development Zone Waterworks Phase II (CN)

Taixing ZEB Demonstration project integrates BIPV, passive ventilation, smart controls, and water recycling, achieving energy reduction and net-zero emissions.
Demonstration Project Report /

Shanghai Jiading Future City (CN)

Shanghai Jiading ZEB project integrates PV, solar thermal, passive ventilation, and circular construction, achieving energy savings and low-carbon operation
Demonstration Project Report /

Chinese Honeybee Museum Shaanxi (CN)

Shaanxi ZEB Demonstration project showcases rural zero-carbon design with BIPV, passive ventilation, sponge landscaping, circular construction, net-zero emissions.
Technical Report /

Zero Emissions Building Design with Greenery and Photovoltaics (EN)

Technical Report
The report presents Swiss strategies combining greenery and PV in ZEBs, highlighting integration, benefits, case studies, guidelines.