Browsing NTNU Open by Author "Tian, Zhiyong"
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Evaluation on Overheating Risk of a Typical Norwegian Residential Building under Future Extreme Weather Conditions
Tian, Zhiyong; Zhang, Shicong; Deng, Jie; Hrynyszyn, Bozena Dorota (Journal article; Peer reviewed, 2020)As the temperature in the summer period in Norway has been always moderate, little study on the indoor comfort of typical Norwegian residential buildings in summer seasons can be found. Heat waves have attacked Norway in ... -
Optimize heat prosumers' economic performance under current heating price models by using water tank thermal energy storage
Li, Haoran; Hou, Juan; Tian, Zhiyong; Hong, Tianzhen; Nord, Natasa; Rohde, Daniel (Peer reviewed; Journal article, 2021)Due to heat prosumers' dual roles of heat producer and heat consumer, the future district heating (DH) systems will become more flexible and competitive. However, the current heating price models have not yet supported the ... -
Overheating risk of a typical Norwegian residential building retrofitted to higher energy standards under future climate conditions
Tian, Zhiyong; Hrynyszyn, Bozena Dorota (Peer reviewed; Journal article, 2020)Heat waves had attacked Norway in 2018 and 2019. Residents in Norway experienced a very uncomfortable indoor environment in the summer of 2018 and 2019. Few publications on the overheating risk of a typical Norwegian ... -
Solutions for retrofitting existing, wooden houses in cold climates
Hrynyszyn, Bozena Dorota; Tian, Zhiyong (Peer reviewed; Journal article, 2020)Upgrading existing one-family houses to higher energy standards can be a challenge for owners, among others, due to the unclear status of technical regulations in the case of retrofitting at the national level. Retrofitting ...