2025/03/25
Retirement of Professor Nagano
Professor Nagano,Environmental Systems Engineering Laborator Appointed as President of NIT, Tomakomai College

Professor Nagano has been a leading figure of our laboratory for approximately 37 years. After serving as an Assistant and Assistant Professor, he was appointed as Professor in 2006. Since then, he has guided our research and students with great passion and wisdom. We would like to express our deepest gratitude to Professor Nagano for his many years of guidance.

We sincerely wish Professor Nagano continued success and happiness in his new role.

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2025/03/25
The Commencement Ceremony
The Commencement Ceremony was held on March 25, 2025. Congratulations to all our graduates!

We wish you a bright and successful future.

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2025/03/13
The 59th SHASE Hokkaido Branch Technical Conference was held at Hokkaido University on March 13, 2025.

Many members from our laboratory participated in the conference. http://shase-hkd

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2025/02/05
Master's Thesis Presentation
The Master's Thesis Presentation was held on February 5, 2025.

Risa Igarashi
"Study on thermal comfort and performance evaluation of room air conditioners for heating in cold regions"

2025/02/03
Bachelor's Thesis Presentation
The Bachelor's Thesis Presentation was held on February 3, 2025.

Miyuki Arai 
"Study on Development and Performance Evaluation of Low-Temperature Regenerative Chemical Heat Storage Materials"

Kosei Umetsu 
"Investigation on the operation of data center cooling systems utilizing underground thermal energy storage tanks"

Matsui Takaharu 
"Study on Improvement of Thermal Insulation Performance of Light-transmitting Vacuum Insulation Panels after Vacuum Sealing"


Matsumoto Daichi 
"Experimental and Simulation Study on High Temperature Heat Pump Using Natural Refrigerants"

Fukasawa Keita)
"Study on prediction of effect of introducing district heating and cooling system using renewable energy heat"

Yamamoto Yu
"Study on Air Conditioning System for Demand Response Using Thermal Energy Storage and Microchannel Radiant Panel"

2024/07/30
Master's Thesis Presentation
The Master's Thesis Presentation was held on February 5, 2025.

ZHENG Xiaoyang
"Modeling and Optimization of Home and Community Energy Management System for Renewable Energy Utilization"

LIU Gumo
"Study on performance analysis of a nZEH combined with GSHPs in Sapporo and effects of the optimum control for floor heating using a grey-box-model"

2024/03/25
Graduation Ceremony
The Degree Conferral Ceremony was held on March 25, 2024. Congratulations on your graduation!

We wish you all the very best in your future endeavors.

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2024/03/14
Annual Technical Conference of SHASE Hokkaido Chapter
On March 14, 2024, the 58th Annual Technical Conference of the Hokkaido Chapter of the Society of Heating, Air-Conditioning and Sanitary Engineers of Japan (SHASE) was held online.

Many members from our laboratory participated in the conference. http://shase-hkd
2024/02/13
Public PhD Dissertation Defense
The Public PhD Dissertation Defense was held on February 13, 2024.

Kano Toshiyuki
"Design and control optimization of an open-type radiant ceiling panel system for thermal comfort and energy saving"

Kunning Yang
"Design and Performance Evaluation Methodology of Thermal Piles with Large Diameter and Heat Capacity"

2024/02/07
Master's Thesis Presentation
Master's thesis presentation was held on February 7, 2024.

Toshiyuki Kitaoka
"Experimental Study by a small adsorption desalination system and Performance Prediction"

Daoxuan Chen
"Study on Simulation-Based Design and Operational Methods of Ground Thermal Energy Systems"

Kohei Futamura
"Design and installation evaluation of air conditioning systems using ground source heat pumps and radiant panels in Net-Zero Energy Buildings"

Hironari Miura
"Study on actual measurements of a net zero energy-oriented town hall in the cold and snowy region and optimal operation of radiant slab heating and cooling system"

Amakuni Miyata
"Study on manufacturing process to suppress pressure increase after sealing of Transparent Vacuum Insulation Panels"

Takeshi Kinouchi
"Study on conversion of buildings to ZEB by installing heat recovery ground source heat pump and thermal power storage systems"

2024/02/04
Bachelor's Thesis Presentation
Bachelor's Thesis Presentation held on February 4。

Kanato Kimura 
"Experimental study on the Improvement of Thermal Insulation Performance and increasing the size of Transparent Vacuum Insulation Panels"

Akira Shidahara 
"Study on a Heat Pump Heating and Cooling System Utilizing a Microchannel Heat Exchanger as a Radiant Panel"

Takumi Tanabe 
"Experimental Study on Optimization of Residential Battery Charge/Discharge by Model Predictive Control"

Tomoya Manzaki 
"Performance enhancement of high-temperature heat pump based on natural refrigerant of CO2"

Sho Yoshida
"Possibility Discussion on the Adsorption Heat Pump for the Purpose of Heating"