Results 211 to 220 of about 816 (252)
Some of the next articles are maybe not open access.
Performance evaluation of the semi-automatic cleaner for split type air conditioner
2020Journal of Research and Applications in Mechanical Engineering (JRAME), 8, 1, 77 ...
P. Yeunyongkul +4 more
openaire +1 more source
Hybrid condenser for split type air conditioner
2016Silpakorn University Science and Technology Journal, 10 ...
Pracha Yeunyongkul +2 more
openaire +1 more source
Numerical Study of Ejector as an Expansion Device in Split-Type Air Conditioner
Applied Mechanics and Materials, 2013This paper presents a numerical approach for determining the motive nozzle and constant-area of an ejector as an expansion device, based on cooling capacity of the split-type air conditioner using R22 as working fluid. The use of an ejector as an expansion device in split-type air conditioner can enhance the coefficient of performance (COP) system ...
Kasni Sumeru +2 more
openaire +1 more source
Journal of Building Engineering, 2021
Abstract Dedicated subcooling (DS) is one of the alternative methods to gain significant performance improvement in the air conditioning (A/C) system. However, DS increases the investment cost and the performance improvement depends on the capacity ratio between the subcooler and the main A/C system (RSM). As compared to previous studies, the present
Kasni Sumeru +4 more
openaire +1 more source
Abstract Dedicated subcooling (DS) is one of the alternative methods to gain significant performance improvement in the air conditioning (A/C) system. However, DS increases the investment cost and the performance improvement depends on the capacity ratio between the subcooler and the main A/C system (RSM). As compared to previous studies, the present
Kasni Sumeru +4 more
openaire +1 more source
Noise Control Engineering Journal, 2006
Predictions and measurements of the three-dimensional structure of flow fields inside an outdoor unit of a split-type room air conditioner are presented. The three-dimensional incompressible Navier-Stokes equations in a moving reference frame are solved on tetrahedral meshes.
Cai-Ling Jiang +4 more
openaire +1 more source
Predictions and measurements of the three-dimensional structure of flow fields inside an outdoor unit of a split-type room air conditioner are presented. The three-dimensional incompressible Navier-Stokes equations in a moving reference frame are solved on tetrahedral meshes.
Cai-Ling Jiang +4 more
openaire +1 more source
IoT for Energy Saving of Split-Type Air Conditioner by Controlling Supply Air and Area Temperature
2018 22nd International Computer Science and Engineering Conference (ICSEC), 2018This research is the development of the Internet of Things Platform to save the energy consumption of split-type air conditioners by controlling the temperature of airflow and area temperature. The proposed system is designed for local temperature transmissions through the MQTT Protocol and uses the Temperature Analytics Algorithm to decide to switch ...
Surachai Thongkaew, Chirot Charitkuan
openaire +1 more source
Performance of a Split-Type Air Conditioner with Natural Refrigerant R1270 to Replace R22
Advanced Materials Research, 2011A natural and environment friendly refrigerant propylene (R1270) is proposed as a substitute of R22 in the residential air conditioner. The experiments on the cooling performance of the air conditioner with R1270 and R22 were respectively conducted on an existing enthalpy potential bench, during the degree of superheating keep constant and refrigerant ...
Jian Bo Chen +3 more
openaire +1 more source
Applying CFD Simulation in Analysing Split-type Air- conditioner Performance at Buildings
Architectural Science Review, 2000This paper introduces a computation approach in evaluating split-type air-conditioner performance when their outdoor condensing units are placed at a re-entrant or a light well of an apartment building. In a multi-storied building heat rejection by these condensing units induces a buoyant airflow. The adverse temperature environment could significantly
Tin-Tai Chow, Zhang Lin, Qiu-Wang Wang
openaire +1 more source
Analysis of the thermoeconomical behavior on an split type air conditioner due to condenser fouling
2017 CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies (CHILECON), 2017In this paper, an analysis of the effects of the condenser unit fouling on the performance, energy consumption a cost operation on a Split type air conditioner is presented. This was based on the fact the total heat absorbed from a space is rejected to the environment using the heat exchanger in the condenser unit. By measuring pressures, temperatures,
Juan Fernando Álvarez Pineda +4 more
openaire +1 more source
Applied Mechanics and Materials, 2013
As Taiwan is located in subtropical zone, it has a high temperature and high humidity climate, and the mean annual relative humidity is higher than 70%. Therefore, the air conditioning products are daily necessities. The split-type air conditioner was used extensive.
Yu Lieh Wu +5 more
exaly +2 more sources
As Taiwan is located in subtropical zone, it has a high temperature and high humidity climate, and the mean annual relative humidity is higher than 70%. Therefore, the air conditioning products are daily necessities. The split-type air conditioner was used extensive.
Yu Lieh Wu +5 more
exaly +2 more sources