Utilizing heat pipe heat exchanger to reduce the energy consumption of airborne infection isolation hospital room HVAC system

R Sukarno, N Putra, II Hakim, FF Rachman… - Journal of Building …, 2021 - Elsevier
The COVID-19 pandemic in early 2020 became a global issue and received substantial
attention worldwide. In a hospital, airborne infection isolation (AII) room is significant to …

Multi-stage heat-pipe heat exchanger for improving energy efficiency of the HVAC system in a hospital operating room

R Sukarno, N Putra, II Hakim… - … Journal of Low …, 2021 - academic.oup.com
The demands of specific requirements related to thermal comforts, such as temperature,
relative humidity, inside air exchange and other factors required in a hospital operating …

Non-dimensional analysis for heat pipe characteristics in the heat pipe heat exchanger as energy recovery device in the HVAC systems

R Sukarno, N Putra, II Hakim - Thermal Science and Engineering Progress, 2021 - Elsevier
Heat pipe heat exchangers (HPHE) were widely applied as a recovery energy device in
HVAC systems and significantly can reduce the energy consumption of HVAC systems. This …

Investigation of the cooling and purification effect of automobile exhaust using heat pipe heat exchanger

S Wang, B Rong, S Ma, D Ma, L Wu, H Ma, Y Ma… - Applied Thermal …, 2024 - Elsevier
Heat pipe heat exchangers (HPHEs) have excellent heat transfer performance and have
been applied in many fields. However, the cooling and purification effects of the HPHE on …

The Review of the Application of the Heat Pipe on Enhancing Performance of the Air-Conditioning System in Buildings

T Yuan, Z Liu, L Zhang, S Dong, J Zhang - Processes, 2023 - mdpi.com
An air-conditioning system (ACS), which consumes large amounts of high-grade energy, is
essential for maintaining the indoor thermal environment of modern buildings. However, an …

Experimental study on the ash deposition and heat transfer characteristics of a heat pipe air preheater

J Zhang, Y Guo, Z Hu, R Li, S Ma - Applied Thermal Engineering, 2023 - Elsevier
In this paper, a scaled-down air preheater for a heat pipe is prepared and a visualization
experiment system for ash deposition is established. The local and global characteristics of …

Study of heat pipe utilizing low-temperature geothermal energy and zeolite-A for tea leaves withering process

Y Gunawan, N Putra, E Kusrini, II Hakim… - 2020 - catalog.lib.kyushu-u.ac.jp
Conventional drying methods can be improved by utilizing geothermal energy and the
addition of Zeolite-A as an absorbent from the synthesis of Kaolin, which has abundant …

Thermal management of electric vehicle batteries using heat pipe and phase change materials

M Amin, B Ariantara, N Putra, AF Sandi… - E3S Web of …, 2018 - e3s-conferences.org
The performance of an electric vehicle depends on the battery used. While, in the operation
of an electric vehicle, batteries experience a quick heating especially at the beginning of …

[PDF][PDF] Performance analysis of heat recovery in Heat Pipe Heat Exchanger on room air conditioning systems.

F Amir, H Muhammad, NA Abdullah, S Rizal, R Thaib… - AIMS …, 2023 - aimspress.com
The air conditioning system is the most common way to provide comfortable room
temperature for its inhabitants. However, the energy required for its operation is extremely …

[PDF][PDF] The application of U-shape heat pipe heat exchanger to reduce relative humidity for energy conservation in heating, ventilation, and air conditioning (HVAC) …

AS Kusumah, II Hakim, R Sukarno… - Int J …, 2019 - pdfs.semanticscholar.org
Hospitals consume large amounts of energy, especially in their heating, ventilation, and air
conditioning (HVAC) systems due to the special requirements for ensuring healthy …