• The 16th ROOMVENT Conference


    September 16-19, 2022

    Xi'an China


    Dear colleagues,

    On behalf of the Organizing Committee, I am pleased to welcome you to the 16th ROOMVENT Conference (ROOMVENT 2022) September 16-19, 2022, in Xi’an. China Committee of Heating, Ventilation & Air-conditioning, Xi’an University of Architecture, and Technology and Umeå University are proud to host the conference.
    ROOMVENT is a well-established conference series within the discipline of ventilation research in both industrial and non-industrial premises, first held in 1987 in Stockholm. It is the leading international event in the area of ventilation and air distribution in rooms.
    We hope this conference will provide an exclusive opportunity, and an excellent forum for policy-makers, designers, researchers, engineers, and other professionals to share their experience, disseminate technical information, new ideas, and discuss the latest developments and future direction in the fields of HVAC and built environment.
    Finally, we welcome you to ROOMVENT 2022 and enjoy yourself in Xi’an, the old and charming city!


    Prof. Angui Li
    Chair of ROOMVENT 2022
    School of Building Services Science and Engineering
    Xi’an University of Architecture and Technology


    Prof. Thomas Olofsson
    Co-Chair of ROOMVENT 2022
    Department of Applied Physics and Electronics
    Umeå University



    ROOMVENT is a well-established conference series within the discipline of ventilation research. It is the leading international event in the area of ventilation and air distribution in rooms. We sincerely invite you to join us and contribute your work to ROOMVENT 2022.
    The conference mainly concerns the issues on:
    1. Indoor climate
    • Thermal comfort
    • Air quality
    • Airborne microorganisms
    • Hygiene in working environment
    • Human micro-environment
    3. Modelling and measurement techniques
    • CFD modelling
    • Design tools and BIM
    • Flow measurement and visualization
    • New measurement method
    5. Specialized applications
    • Nearly zero energy buildings
    • Natural and hybrid ventilation
    • Case studies and solutions
    • Local pollutant removal and hoods
    2. Ventilation and energy performance
    • Air distribution
    • Ventilation performance
    • Air infiltration
    • Occupant behavior
    4. Underground ventilation and fire safety
    • Thermal and humid environment
    • Fire safety and evacuation
    • Thermal energy storage
    • Free cooling


    English will be the OFFICIAL LANGUAGE at the conference.

    Submission Guidelines
    Contribute to the conference, authors are encouraged to use the Submission System, submit EXTENDED ABSTRACTS (300~400 words) via online webpage. Please refer to the Template of Extended Abstracts.


    All submissions to ROOMVENT 2022 need to use the submission system. All the abstracts and papers will be peer reviewed by 2-3 experts with rich experience in the related field on the basis of technical quality, relevance to conference topics of interest, originality, significance, and clarity. It will take 2-4 weeks for the result coming out. The abstract should not exceed 500 words and the full paper should be no more than 4 pages, including figures, tables and references. Extra pages (exceed 4 pages) will incur additional charges.
    Format and Template
    1. Please format your paper strictly according to the Extended Abstract Template.
    2. If you have any questions about the submission, please feel free to contact us. secretariat_roomvent2022@hotmail.com
    Statement of ROOMVENT 2022
    1. Please prepare your paper in PDF format.
    2. The official language of the papers will be English, other languages are not acceptable even in Figures or Tables. Please check your papers' grammars and refer to ROOMVENT 2022- Extended Abstract Template to prepare abstracts.
    3. Abstracts and papers should be originality and quality. They should not have been published elsewhere. Plagiarism in any form is not allowed.
    4. All submissions will be peer-reviewed by at least 2 reviewers.
    5. The abstract should not exceed 500 words and the full paper should be no more than 4 pages, including figures, tables and references. Extra pages (exceed 4 pages) will incur additional charges.

    Scientific Committee

    Yi Jiang
    Jiaping Liu
    Phillip J. Jones
    William P. Bahnfleth
    Atze Boestra
    Mark Bomberg
    Marianna Brodach
    Guangyu Cao
    Shijie Cao
    Qingyan Chen
    Yu Chuck
    Stefano Corgnati
    Richard de Dear
    Lei Fang
    Guohui Feng
    Gian Vincenzo Fracastoro
    Fariborz Haghighat
    Per K. Heiselberg
    Jan Hensen
    Hua Qian
    Arnold Janssens
    Shinsuke Kato
    Risto Kosonen
    Angui Li
    Baizhan Li
    Xianting Li
    Yuguo Li
    Zhiwei Lian
    John C. Little
    Zhang Lin
    Konstantin Logachev
    Arsen Melikov
    Panu Mustakallio
    Dirk Müller
    Peter V. Nielsen
    Jianlei Niu
    Cathrine Noakes
    Bjarne W. Oleson
    Thomas Olofsson
    Lorenzo Pagliano
    Marco Perino
    Saffa Riffat
    Mats Sandberg
    Shin-hici Tanabe
    Kwok wai Tham
    Pawel Wargocki
    Michael S. Waring
    Yi Wang
    Peter Wouters
    Hongxing Yang
    Xudong Yang
    Runming Yao
    Yang Yao
    Shijun You
    Z. John Zhai
    Guoqiang Zhang
    Junfeng (Jim) Zhang
    Linhua Zhang
    Tengfei Zhang
    Xiaosong Zhang
    Xu Zhang
    Yinping Zhang
    Xudong Zhao
    Yingxin Zhu

    Organizing Committee

    Angui Li (Chair)
    Thomas Olofsson (Co-Chair)
    Ran Gao
    Bin Yang
    Changqing Yang
    Haiguo Yin
    Wanqing Zhang
    Ying Zhang

  • Venu

    The ROOMVENT 2022 will be held in Xi’an, China. Xi’an, known as “Chang’an” in ancient times, is one of the four world’s most famous ancient capitals. Thirteen Dynasties including the Western Zhou, the Han, the Sui and the Tang established their capitals here. The city’s capital status lasted for more than 1100 years. As regards the number of dynasties, the span of time and the influence in Chinese history, Xi’an ranks first among Chinese ancient capitals.

  • Visit

    Terracotta Warriors

    The Terracotta Warriors is a part of the Qin emperor’s huge tomb complex. It is a collection of terracotta sculptures depicting the armies of Qin Shi Huang, the first Emperor of China. It is a form of funerary art buried with the emperor in 210–209 BC and whose purpose was to protect the emperor in his afterlife, and to make sure that he had people to rule over.

    Big Wild Goose Pagoda

    The Big Wild Goose Pagoda was built in 652 during the Tang Dynasty and originally had five stories, although the structure was rebuilt in 704 during the reign of Empress Wu Zetian and its exterior brick facade renovated during the Ming Dynasty. One of the pagoda many functions was to hold sutras and figurines of the Buddha that were brought to China from India by the Buddhist translator and travelers Xuanzang. Now this well-preserved holy place for Buddhist has been the symbol of Xian.

    Xi’an Bell Tower

    In the downtown area of Xi’an at the intersection where the North, South, East and West Streets meet, stands a magnificent classical building, the Bell Tower. The Bell Tower of Xi’an built in 1384 during the early Ming Dynasty, is a symbol of the city of Xi’an and one of the grandest of its kind in China. The Bell Tower also contains several large bronze-cast bells from the Tang Dynasty.

    Xi’an Drum Tower

    The Drum Tower of Xi’an is located in the heart of Xi'an, along with the Bell Tower it is a symbol of the city. The Drum Tower got its name from the huge drum located within the building. In contrast to the Bell Tower, where bell was stricken at dawn, drum was beat at sunset to indicate the end of the day.

    City Walls

    Xi’an City Walls were built to keep out bandits and barbarians in history. The massive walls measure 12 m high and 16 m wide at the base, and is 14 km in circumference.

    Huaqing Hot Spring

    Huaqing Hot Spring has been the site of a famous imperial bathing pool and a history of 3,000 years. It is a National Cultural Relic and one of China's Hundred Famous Gardens. Hot Spring is located at about 35 km east of the city of Xi'an, at the foot of Li Mountain.



    Organizing Secretariat:

    No.13, Yanta Road, Xi’an (710055), China


    If you need any further information, please contact secretariat_roomvent2022@hotmail.com