Resource Type

Journal Article 1612

Year

2024 1

2023 107

2022 126

2021 113

2020 97

2019 92

2018 90

2017 82

2016 78

2015 88

2014 56

2013 55

2012 47

2011 54

2010 68

2009 50

2008 54

2007 65

2006 56

2005 39

open ︾

Keywords

system 17

optimization 15

index system 10

China 9

simulation 9

system engineering 9

Air pollution 8

Artificial intelligence 8

Multi-agent system 8

air pollution 8

management 8

management system 8

Qian Xuesen 7

public health 6

system construction 6

development 5

engineering management 5

fault diagnosis 5

innovation 5

open ︾

Search scope:

排序： Display mode:

Indoor thermal comfort research on the hybrid system of radiant cooling and dedicated outdoor air system

Weiliang WANG, Zhe TIAN

Frontiers in Energy 2013, Volume 7, Issue 2,   Pages 155-160 doi: 10.1007/s11708-013-0244-z

Abstract: The radiant cooling system generally operates with the dedicated outdoor air system (DOAS).Air supply modes and the corresponding setting parameters of the hybrid system may substantially influenceWith target indexes of air diffusion performance index (ADPI) and predicted mean vote (PMV), the TaguchiThe results are expected for conducting the future design and regulation of the hybrid system.is an optimized option to apply in DOAS of the hybrid system.

Keywords： radiant cooling system     dedicated outdoor air system (DOAS)     thermal comfort     Taguchi method     variance analysis    

HTML PDF Collect

Relations between indoor and outdoor PM

Cong Liu, Yinping Zhang

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 1, doi: 10.1007/s11783-019-1089-4

Abstract:

Factors impacting indoor-outdoor relations are introduced.>

Particulate nitrate and ammonium desorb during outdoor-to-indoor

Keywords： Indoor air quality     Exposure     SVOC     Reactive oxidative species     Oxidative potential     Chemical transport model    

HTML PDF Collect

Field measurements on microclimate in residential community in Guangzhou, China

Zhuolun CHEN, Lihua ZHAO, Qinglin MENG, Changshan WANG, Yongchao ZHAI, Fei WANG,

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 4,   Pages 462-468 doi: 10.1007/s11709-009-0066-6

Abstract: in Guangzhou as an example, we conduct the field measurement of the microclimate at fixed points for airWe investigate the effects of manmade lake, shade of trees and ground surface character on outdoor thermal

Keywords： microclimate     outdoor thermal environment     air temperature     black globe temperature     wind speed    

HTML PDF Collect

Particle size distributions, PM

Can DONG, Lingxiao YANG, Chao YAN, Qi YUAN, Yangchun YU, Wenxing WANG

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 1,   Pages 55-65 doi: 10.1007/s11783-012-0411-1

Abstract: Both indoor and outdoor PM levels (102.3–143.8 μg·m and 160.2–301.3 μg·m , respectively) were substantiallyhigher than the value recommended by the World Health Organization (25 μg·m ), and outdoor sources wereConcentrations of indoor and outdoor PM were shown to exhibit the same variation trends for the supermarketAmong others, , and were found to be the dominant water-soluble ions of both indoor and outdooractivities such as cleaning, water usage, cooking, and smoking also played roles in degraded indoor air

Keywords： indoor air quality     indoor/outdoor ratios     size distributions     particles with aerodynamic diameter≤2.5 μm    

HTML PDF Collect

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: system composed of a silica gel bed, a split type air-conditioner (1.0 ton refrigeration) installedin a room with a volume of 86.4 m, air ducts and a blower.The experiment was made in such a way that the percentages of return air, outdoor air and indoor airThe optimum percentages of air ratios were as follows: 10% of outdoor air, 10% of return air (mixed togetherat the desiccant bed inlet) and 80% of indoor air mixed with the dry air leaving the desiccant.

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

HTML PDF Collect

A glance of excellence in chemical science and engineering at Tianjin University: A special issue dedicated

Frontiers of Chemical Science and Engineering 2015, Volume 9, Issue 3,   Pages 259-261 doi: 10.1007/s11705-015-1537-z

HTML PDF Collect

Outdoor aging of road asphalt and SBS modified asphalt

Li XIANG, Juan TU, Jian CHENG, Guohe QUE

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 1,   Pages 35-42 doi: 10.1007/s11705-010-0551-4

Abstract: developed; meanwhile, photo-oxidative aging (aging in an atmospheric environment, which is referred to as “outdoorThe outdoor natural ultraviolet (UV) aging of RA and SBS modified asphalt (SBSMA) are investigated inThe softening point increased, while the penetration and ductility decreased as the outdoor aging timethat the content of sulfoxide and carbonyl groups in RA and SBSMA increased significantly during the outdoor

Keywords： asphalt     SBS     modified road asphalt     outdoor aging     ultraviolet    

HTML PDF Collect

Multifunctional, Wearable, and Wireless Sensing System via Thermoelectric Fabrics

Xinyang He,Jiaxin Cai,Mingyuan Liu,Xuepeng Ni,Wendi Liu,Hanyu Guo,Jianyong Yu,Liming Wang,Xiaohong Qin,

Engineering doi: 10.1016/j.eng.2023.05.026

Abstract: Herein, we present a multifunctional, wearable, and wireless sensing system based on a thermoelectricknitted fabric with over 600 mm·s−1 air permeability and a stretchability of 120%.Furthermore, an integrated thermoelectric system was designed to combine photothermal conversion andthe characteristics of being powered by solar-driven in-plane temperature differences and monitoring outdoorirradiation based on the anisotropy of the knitted fabrics to enable the device to monitor and optimize the outdoor

Keywords： Thermoelectric fabrics     Wearable device     Wireless     Multifunctional sensing system     Outdoor wearable signal    

HTML PDF Collect

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 dehumidificationunder present electricity/gas price ratio, more than 40% of operation cost can be saved by the hybrid system

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

HTML PDF Collect

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

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 canA 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    

HTML PDF Collect

A building-based data capture and data mining technique for air quality assessment

Ni SHENG, U Wa TANG

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 4,   Pages 543-551 doi: 10.1007/s11783-011-0369-4

Abstract: Recently, a building-based air quality model system which can predict air quality in front of individualUsing the Macau Peninsula as a case study, this paper shows the advantages of building-based model systembuilding and therefore, can capture the complex spatial variation of traffic emission, urban geometry, and airThe non-homogeneous distribution of air pollution in the Macau Peninsula was modeled in a high-spatialThe spatial relationship among air quality, traffic flow, and urban geometry in the historic urban area

Keywords： traffic air pollution     spatial distribution     high resolution     geographic information system    

HTML PDF Collect

Development of an integrated policy making tool for assessing air quality and human health benefits ofair pollution control

Xuezhen QIU,Yun ZHU,Carey JANG,Che-Jen LIN,Shuxiao WANG,Joshua FU,Junping XIE,Jiandong WANG,Dian DING,Shicheng LONG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 6,   Pages 1056-1065 doi: 10.1007/s11783-015-0796-8

Abstract: Efficient air quality management is critical to protect public health from the adverse impacts of airTo evaluate the effectiveness of air pollution control strategies, the US Environmental Protection AgencyEPA) has developed the Software for Model Attainment Test-Community Edition (SMAT-CE) to assess the airand Analysis Program-Community Edition (BenMAP-CE) to evaluate the health and economic benefits of airThe new module streamlines the assessment of air quality and human health benefits for a proposed air

Keywords： air quality assessment     human health benefit     economic benefit     air quality attainment assessment     air pollutioncontrol strategy     decision support system    

HTML PDF Collect

Sinopec Engineering Construction Company Dedicated to Innovation and Development

null

Strategic Study of CAE 1999, Volume 1, Issue 2,   Pages 97-98

HTML PDF Collect

Toward a nonlinear control of an AC-DC-PWM converter dedicated to induction heating

Amel HADRI-HAMIDA, S. ZEROUALI, A. ALLAG

Frontiers in Energy 2013, Volume 7, Issue 2,   Pages 140-145 doi: 10.1007/s11708-013-0243-0

Abstract: First a nonlinear system modeling is derived with state variables of the input current and the outputThe system is linearized and decoupled, and then a state feedback law is obtained.

Keywords： DC-DC converter     AC-DC-pulse width modulation (PWM) converter     induction heating     nonlinear control    

HTML PDF Collect

Chinese Academy of Engineering Physics Dedicated to National Prosperity

Strategic Study of CAE 2001, Volume 3, Issue 8,   Pages 91-92

HTML PDF Collect

Title Author Date Type Operation

Indoor thermal comfort research on the hybrid system of radiant cooling and dedicated outdoor air system

Weiliang WANG, Zhe TIAN

Journal Article

Relations between indoor and outdoor PM

Cong Liu, Yinping Zhang

Journal Article

Field measurements on microclimate in residential community in Guangzhou, China

Zhuolun CHEN, Lihua ZHAO, Qinglin MENG, Changshan WANG, Yongchao ZHAI, Fei WANG,

Journal Article

Particle size distributions, PM

Can DONG, Lingxiao YANG, Chao YAN, Qi YUAN, Yangchun YU, Wenxing WANG

Journal Article

Experimental investigation on desiccant air-conditioning system in India

Vijay MITTAL, B. Kant KHAN,

Journal Article

A glance of excellence in chemical science and engineering at Tianjin University: A special issue dedicated

Journal Article

Outdoor aging of road asphalt and SBS modified asphalt

Li XIANG, Juan TU, Jian CHENG, Guohe QUE

Journal Article

Multifunctional, Wearable, and Wireless Sensing System via Thermoelectric Fabrics

Xinyang He,Jiaxin Cai,Mingyuan Liu,Xuepeng Ni,Wendi Liu,Hanyu Guo,Jianyong Yu,Liming Wang,Xiaohong Qin,

Journal Article

Engine-driven hybrid air-conditioning system

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

Journal Article

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

SHI Mingheng, DU Bin, ZHAO Yun

Journal Article

A building-based data capture and data mining technique for air quality assessment

Ni SHENG, U Wa TANG

Journal Article

Development of an integrated policy making tool for assessing air quality and human health benefits ofair pollution control

Xuezhen QIU,Yun ZHU,Carey JANG,Che-Jen LIN,Shuxiao WANG,Joshua FU,Junping XIE,Jiandong WANG,Dian DING,Shicheng LONG

Journal Article

Sinopec Engineering Construction Company Dedicated to Innovation and Development

null

Journal Article

Toward a nonlinear control of an AC-DC-PWM converter dedicated to induction heating

Amel HADRI-HAMIDA, S. ZEROUALI, A. ALLAG

Journal Article

Chinese Academy of Engineering Physics Dedicated to National Prosperity

Journal Article