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Investigation on regeneration and energy storage characteristics of a solar liquid desiccant air-conditioning

SHI Mingheng, DU Bin, ZHAO Yun

Frontiers in Energy 2007, Volume 1, Issue 1,   Pages 85-90 doi: 10.1007/s11708-007-0008-8

Abstract: Solar liquid desiccant air-conditioner is a new air-conditioning system in which liquid desiccant canbe regenerated by solar energy and energy can be stored in the form of chemical energy in the liquid desiccantA principal solar liquid desiccant air-conditioning system under energy storage operating mode is proposed

Keywords： desiccant air-conditioning     regeneration process     air-conditioning system     energy     regeneration    

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Experimental investigation on desiccant air-conditioning system in India

Vijay MITTAL, B. Kant KHAN,

Frontiers in Energy 2010, Volume 4, Issue 2,   Pages 161-165 doi: 10.1007/s11708-009-0070-5

Abstract: air-conditioning system composed of a silica gel bed, a split type air-conditioner (1.0 ton refrigerationThe experiment was made in such a way that the percentages of return air, outdoor air and indoor airmixed with the air leaving the desiccant and desiccant bed thickness could be adjusted.at the desiccant bed inlet) and 80% of indoor air mixed with the dry air leaving the desiccant.As expected, simple economic analysis indicates that the desiccant air-conditioning is not viable for

Keywords： air ratios     ambient conditions     desiccant air-conditioning     silica gel    

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Research progress in liquid desiccant air-conditioning devices and systems

Xiaohua LIU, Yi JIANG, Shuanqiang LIU, Xiaoyang CHEN,

Frontiers in Energy 2010, Volume 4, Issue 1,   Pages 55-65 doi: 10.1007/s11708-009-0082-1

Abstract: The developments on liquid desiccant air-conditioning systems were illustrated and summarized in thisIn order to obtain a better dehumidification (or humidification) performance, liquid desiccant shouldexchanger and total heat recovery device, which could be combined to set up various kinds of liquid desiccantThe liquid desiccant air processor-based temperature and humidity-independent control air-conditioningsystem could save 20%–30% operating energy compared with the conventional air-conditioning system

Keywords： liquid desiccant     heat and mass transfer     performance     air-conditioning    

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Engine-driven hybrid air-conditioning system

Chaokui QIN , Hongmei LU , Xiong LIU , Gerhard SCHMITZ ,

Frontiers in Energy 2009, Volume 3, Issue 1,   Pages 109-116 doi: 10.1007/s11708-009-0003-3

Abstract: A hybrid air-conditioning system that combines an engine-driven chiller with desiccant dehumidificationThe engine performance and the desiccant wheel performance were measured and a numeric model previously

Keywords： engine-driven chiller     desiccant wheel     hybrid air-conditioning system     energy consumption    

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Experimental investigation on oil-gas separator of air-conditioning systems

Dianbo XIN,Shuliang HUANG,Song YIN,Yuping DENG,Wenqiang ZHANG

Frontiers in Energy 2019, Volume 13, Issue 2,   Pages 411-416 doi: 10.1007/s11708-017-0447-9

Abstract: The oil-return system plays an important role in the variable refrigerant flow (VRF) systems because it ensures the reliable operation of the VRF systems. The oil-gas separator is the most essential component of the oil-return system, and the separation efficiency of the separator directly influences the performance of the VRF systems. Therefore, in this paper, a test rig was built to measure the oil discharge ratio of the compressor and the separation efficiency of the oil-gas separator. A sound velocity transducer was used to measure the oil mass concentration instantaneously, because the sound velocity was changed with the mass ratio of oil to refrigerant. The separation efficiency of the separator could be obtained by comparing the mass fraction of oil to refrigerant before and after the separator was connected to the system.

Keywords： variable refrigerant flow system     oil-gas separator     separation efficiency    

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A Fuzzy Controller With Self-Optimizing Parameters and Its Application in the Central Air-conditioning

Wu Aiguo,Du Chunyan,Song Xiaoqiang

Strategic Study of CAE 2004, Volume 6, Issue 11,   Pages 84-87

Abstract:

On the basis of analyzing characteristics of the central air-conditioning system, a fuzzy controller

Keywords： central air-conditioning system     temperature control     fuzzy controller     parameter optimization    

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The Research of Air Quality and Its Control in Air-conditioning Room

Zou Shenghua,Li Qiang,Yu Meichun,Yang Jinghua

Strategic Study of CAE 2007, Volume 9, Issue 3,   Pages 82-86

Abstract:

The influence of outside air and return air on the IAQ in a typi calair-conditioning room is analyzed.It is proved that the increasing indoor contamination makes the IAQ worse, the outside air quality hasa direct effect on the IAQ, and the return air produces secondary pollutes.The theoretical formula about outside air, return air and the contaminant is induced.

Keywords： indoor air quality     mass fraction of contaminant     outside air volume     control     simulation    

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Application of Zero Equation Turbulence Model for Numerical Simulation of Air Distribution in Train Compartment

Yang Peizhi,Gu Xiaosong

Strategic Study of CAE 2006, Volume 8, Issue 1,   Pages 26-29

Abstract:

It will cost much time for numerical simulation of air distribution in train compartment using k -quickness, it will provide a simple and convenient numerical simulation method for the design of train air-conditioning

Keywords： air-conditioning     zero equation turbulence model     numerical simulation     train    

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New developments in mobile air conditioning systems in China

Jiangping CHEN, Yu ZHAO, Zhaogang QI

Frontiers in Energy 2011, Volume 5, Issue 1,   Pages 53-58 doi: 10.1007/s11708-010-0137-3

Abstract: Global warming poses serious global concerns, and the mobile air conditioning (MAC) industry must be

Keywords： global warming potential     mobile air conditioning (MAC)     energy saving     new developments    

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Key Technologies and Prospects of All-Climate New Energy Vehicles

Wang Wenwei , Sun Fengchun

Strategic Study of CAE 2019, Volume 21, Issue 3,   Pages 47-55 doi: 10.15302/J-SSCAE-2019.03.020

Abstract: In this paper, the power battery self-heating, integrated heat pump air-conditioning, and new whole-vehicle

Keywords： all-climate new energy vehicle     battery self-heating     heat pump air-conditioning     thermal insulation    

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Models of thermodynamic and transport properties of POE VG68 and R410A/POE VG68 mixture

WEI Wenjian, DING Guoliang, HU Haitao, WANG Kaijian

Frontiers in Energy 2008, Volume 2, Issue 2,   Pages 227-234 doi: 10.1007/s11708-008-0020-7

Abstract: thermodynamic properties of a refrigerant-oil mixture are the foundation to predict the performance of air-conditioningthermodynamic and transport parameters to evaluate the influence of POE VG68 on the performance of an R410A air-conditioning

Keywords： multiple regression     foundation     thermodynamic     influence     air-conditioning    

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A concept of capillary active, dynamic insulation integrated with heating, cooling and ventilation, airconditioning system

Mark BOMBERG

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 4,   Pages 431-437 doi: 10.1007/s11709-010-0071-9

Abstract: This happens when such insulation is integrated with heating, cooling and ventilation, air conditioningwhere improvement of indoor climate in exposed coastal areas is needed), China (indoor climate in non-air

Keywords： capillary active insulation     integrated heating     cooling and ventilation     air conditioning (HVAC) and building    

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Thermal Management of Vehicle Cabins, External Surfaces, and Onboard Electronics: An Overview Review

Garrett J. Marshall, Colin P. Mahony, Matthew J. Rhodes, Steve R. Daniewicz, Nicholas Tsolas, Scott M. Thompson

Engineering 2019, Volume 5, Issue 5,   Pages 954-969 doi: 10.1016/j.eng.2019.02.009

Abstract: Cabin-related topics covered include methods for reducing thermal loads and improving heating, ventilation, and air-conditioning

Keywords： Automotive engineering     Electronics packaging     Heat pipes     Climate control     Heating ventilation and air-conditioning    

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A small-scale silica gel-water adsorption system for domestic air conditioning and water heating by the

Y. YU, Q. W. PAN, L. W. WANG

Frontiers in Energy 2020, Volume 14, Issue 2,   Pages 328-336 doi: 10.1007/s11708-019-0623-1

Abstract: adsorption system with modular adsorber, which utilizes solar energy to achieve the cogeneration of domestic airconditioning and water heating effect, is proposed and investigated in this paper.

Keywords： silica gel-water     heat and mass recovery     solar energy     domestic cooling and heating    

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A modified zone model for estimating equivalent room thermal capacity

Hua CHEN, Xiaolin WANG

Frontiers in Energy 2013, Volume 7, Issue 3,   Pages 351-357 doi: 10.1007/s11708-013-0254-x

Abstract: The zone model has been widely applied in control analysis of heating, ventilation and air conditioning

Keywords： room model     thermal network analysis     transfer function     heating     ventilation and air conditioning (HVAC)    

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Title Author Date Type Operation

Investigation on regeneration and energy storage characteristics of a solar liquid desiccant air-conditioning

SHI Mingheng, DU Bin, ZHAO Yun

Journal Article

Experimental investigation on desiccant air-conditioning system in India

Vijay MITTAL, B. Kant KHAN,

Journal Article

Research progress in liquid desiccant air-conditioning devices and systems

Xiaohua LIU, Yi JIANG, Shuanqiang LIU, Xiaoyang CHEN,

Journal Article

Engine-driven hybrid air-conditioning system

Chaokui QIN , Hongmei LU , Xiong LIU , Gerhard SCHMITZ ,

Journal Article

Experimental investigation on oil-gas separator of air-conditioning systems

Dianbo XIN,Shuliang HUANG,Song YIN,Yuping DENG,Wenqiang ZHANG

Journal Article

A Fuzzy Controller With Self-Optimizing Parameters and Its Application in the Central Air-conditioning

Wu Aiguo,Du Chunyan,Song Xiaoqiang

Journal Article

The Research of Air Quality and Its Control in Air-conditioning Room

Zou Shenghua,Li Qiang,Yu Meichun,Yang Jinghua

Journal Article

Application of Zero Equation Turbulence Model for Numerical Simulation of Air Distribution in Train Compartment

Yang Peizhi,Gu Xiaosong

Journal Article

New developments in mobile air conditioning systems in China

Jiangping CHEN, Yu ZHAO, Zhaogang QI

Journal Article

Key Technologies and Prospects of All-Climate New Energy Vehicles

Wang Wenwei , Sun Fengchun

Journal Article

Models of thermodynamic and transport properties of POE VG68 and R410A/POE VG68 mixture

WEI Wenjian, DING Guoliang, HU Haitao, WANG Kaijian

Journal Article

A concept of capillary active, dynamic insulation integrated with heating, cooling and ventilation, airconditioning system

Mark BOMBERG

Journal Article

Thermal Management of Vehicle Cabins, External Surfaces, and Onboard Electronics: An Overview

Garrett J. Marshall, Colin P. Mahony, Matthew J. Rhodes, Steve R. Daniewicz, Nicholas Tsolas, Scott M. Thompson

Journal Article

A small-scale silica gel-water adsorption system for domestic air conditioning and water heating by the

Y. YU, Q. W. PAN, L. W. WANG

Journal Article

A modified zone model for estimating equivalent room thermal capacity

Hua CHEN, Xiaolin WANG

Journal Article