Development of Air-conditioning System and Its Control System that Considers Human Factor (Part 13)Subject Experiment concerning the Vortex Ring Air-conditioned Flow from Ceiling
ヒューマンファクターを組み込んだ空調システム・制御システムの構築 (第14報)渦輪を用いた天井からの空調吹出気流に関する被験者実験

森脇 丈太郎, 近本 智行, 李 明香
2019 Techinical Papers of Annual Meeting the Society of Heating,Air-conditioning and Sanitary Engineers of Japan  
The vortex ring has straightness and low diffusivity. Also, it is possible to keep its own velocity. We focused on the vortex ring as a task ambient air conditioning system in an office. It gives officers an airflow sensation. Therefore, we aim to improve comfortableness and to create a better working environment in an office. This paper shows the results of the subjective experiment with a vortex ring supplying device. The purpose is to clarify an airflow feeling and thermal comfort for the vortex ring of the officer.
doi:10.18948/shasetaikai.2019.3.0_425 fatcat:r4iuyutslzecnptat3qlmbbrei