期刊：
FIFTH INTERNATIONAL WORKSHOP ON ENERGY AND ENVIRONMENT OF RESIDENTIAL BUILDINGS AND THIRD INTERNATIONAL CONFERENCE ON BUILT ENVIRONMENT AND PUBLIC HEALTH, VOL I AND II, PROCEEDINGS,2009年:1618-1625
通讯作者：
Chen, Xiaoming
作者机构：
[Luo, Qinghai; Wang, Yanjin; Xie, Xiaolei; Chen, Xiaoming] Univ S China, Sch Urban Construct, Hengyang 421001, Peoples R China.
通讯机构：
[Chen, Xiaoming] U;Univ S China, Sch Urban Construct, Hengyang 421001, Peoples R China.
关键词：
ICSSWH;Thermal stratification;Absorptivity;Heat loss
摘要：
The study progress on ICSSWH (integrated Collector Storage Solar Water Heater) was introduced. By improving structure of ICSSWH, thermal stratification was strengthened, convection heat loss was decreased in storage tank, concentration ratio and heat collection efficiency was increased. By optimizing material selection, the heat transfer coefficient was increased between collector and tank, heat absorptivity of collector was increased, while radiation heat loss decreased. By utilizing transparent baffles, thermal diode, inner sleeve, phase change material, etc, the heat loss was suppressed and then the energy storage was increased.
摘要：
The characteristics of the temperature and humidity in underground space was analyzed, and other factors, which influence on air environment in underground space, are also analyzed, such as radioactive contamination, microorganism, and harmful gases. If adjusted to local conditions, Moisture proofing, ventilating, dedusting and sterilizing are feasible ways to improve the air environment. Independent dehumidifying and adding air anion are also effective measures to improve the air quality.
摘要：
In this paper, the influence of windows was analyzed on thermal ventilation in workshop. The influence was also numerically simulated by k-epsilon turbulance model and CFD software. In designing natural ventilation, to coordinate the dimensiom, between the inlet and owlet openings and to play down the neutral plane properly may be the effective measures to increase ventilation efficiency. In supervising ventilation, the cooperation should be intensified between the inlet windows, the upper-side windows and elerestories in order that airflow short-circuit, may be avoided, The simulation results was verified by ventilation reform practice. The windows were reconstructed to improve ventilation. After ventilation reform, the temperature falls 3.3-5.7 degrees C in the working region. The hot environment of the workshop has been greatly improved.
作者机构：
[Qinghai Luo; Zehua Liu] School of Urban Construction,University of South China
会议名称：
The First International Conference on Building Energy and Environment
会议时间：
2008-07-13
会议地点：
中国辽宁大连
摘要：
The steady state thermodynamic properties were compared between real thermoelectric and compression refrigeration systems. The irreversible losses of a thermoelectric refrigeration system represent th
摘要：
This paper analyzed the influence of neutral plane on natural ventilation in workshop. For several typical heights of neutral plane of a molding workshop, its influence on ventilation was simulated by means of CFD. In designing natural ventilation, to coordinate the dimensions between the inlet and outlet openings and. to play down the neutral plane properly may be the effective measures to increase ventilation efficiency. In supervising ventilation, the cooperation should be intensified between the inlet windows, the secondary windows and clerestories in order that airflow short-circuits may be avoided.
会议名称：
第五届暖通空调国际研讨会(Proceedings of the 5th International Symposium on Heating,Ventilating and Air Conditioning)
会议时间：
2007-09-07
会议地点：
北京
关键词：
TE air-conditioner;Figure of merit;TE module;Structure
摘要：
This paper reviews the progress of thermoelectric (TE) air conditioning in the past 40 years, especially the advancement in the past 10 years. It is still difficult to popularize large scale TE building air-conditionings; while small ones, applied in some special situations, present some distinct advantages in comparison with other air-conditioners. The prohibition of CFCs may bring new opportunity and impetus to develop TE devices. It is anticipated that nanostructured TE materials presents optimistic prospect of increasing figure of merit.
作者机构：
[汤广发; 黄文胜; 罗清海; 龚光彩] College of Civil Engineering, Hunan Univ, Changsha 410082, China;[罗清海] College of Urban Construction, Nanhua Univ, Hengyang 421001, China
通讯机构：
College of Civil Engineering, Hunan Univ, China
