期刊：
10TH IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS, VOLS 1-3: MEETING THE GRAND CHALLENGE: MACHINES THAT SERVE PEOPLE,2001年1:268-271
通讯作者：
Ling, WX
作者机构：
[Chen, Q; Lu, CY; Ling, WX; Zheng, QL] S China Univ, Dept Appl Math, Guangzhou 510640, Peoples R China.
通讯机构：
[Ling, WX] S;S China Univ, Dept Appl Math, Guangzhou 510640, Peoples R China.
会议名称：
10th IEEE International Conference on Fuzzy Systems
会议时间：
DEC 02-05, 2001
会议地点：
UNIV MELBOURNE, MELBOURNE, AUSTRALIA
会议主办单位：
S China Univ, Dept Appl Math, Guangzhou 510640, Peoples R China.
摘要：
This paper proposes an architecture and learning algorithm of Parallel Cooperative Modularied Neural Network (PCMNN) which bring about the automatically division and determination of a complicated task and make the modularized training strategy come true by Decomposition Decision Sub-Modular (DDSM) automatically decomposing a learning sample and by the composed sub-net composing the results of all areas. The results obtained from the modular calculations of pressure drop in a single-phase in pipe and from the 3D Mexican hat experiments show that the architecture and learning algorithm proposed in this paper are feasible and effective, raise the training speed and the efficiency of parallel running, improve the performances of the network, easily achieve the learning of newly-added samples and easily implement the given hardware, as compared with the non-modularied neural networks.
期刊：
PROCEEDINGS OF THE 4TH INTERNATIONAL CONFERENCE ON INDOOR AIR QUALITY, VENTILATION AND ENERGY CONSERVATION IN BUILDINGS, VOLS I-III,2001年:1471-1477
摘要：
In view of these problems that paint drying by electricity has high energy consumption and low utilization of primary energy, develops a kind of heating system for paint drying by heat transfer fluid with low energy consumption, presents the components of the system, the major equipment, the function and selecting principle of the equipments. In addition, this paper analyzes the adjustment, operation and economic benefits of the system. It is shown in experiences, compared with electricity heating system, the maximum fall in cost of energy consumption is up to 86%; the utilization of primary energy is increased by 20% for the heating system. by heat transfer fluid. In addition, using this not only meets the temperature requirement of heating process, but also improves the quality of paint drying.
期刊：
PROCEEDINGS OF THE 4TH INTERNATIONAL CONFERENCE ON INDOOR AIR QUALITY, VENTILATION AND ENERGY CONSERVATION IN BUILDINGS, VOLS I-III,2001年:1721-1726
摘要：
In accordance with the regular and irregular variation principle of high-rise building wind pressure with the variation of time, wind direction proposed in associated reference and high-rise building around flow aerodynamic characteristic. An analysis is made about the characteristic and range in which wind pressure on high-rise building changes largely with coming flow, time and wind direction in the paper. On this base, this paper points out that building heat load and air infiltration rate is unstable and has large fluctuation in certain period. So it is difficult to control indoor temperature, humidity and turbulivity, and this affects indoor thermal comfort directly. In addition, the technical measures and methods are brought forward in this paper to overcome the fluctuation of indoor air properties caused by pulsation of high-rise building wind pressure.
期刊：
PROCEEDINGS OF THE 4TH INTERNATIONAL CONFERENCE ON INDOOR AIR QUALITY, VENTILATION AND ENERGY CONSERVATION IN BUILDINGS, VOLS I-III,2001年:1479-1482
摘要：
Based on the situation that thermal insulation hot water tank and oil/gas fired hot-water atmospheric boiler keeps pressure-less, and oil/gas fired hot water atmospheric boiler is often installed on the roof disposing corresponding thermal insulation hot water tank, this paper proposes a kind of heat source device large-volume oil/gas fired hot water atmospheric boiler which is especially suitable for hot water supply system with the boiler installed on the roof. The water volume of this kind of boiler is equivalent to the thermal insulation hot water tank, and can be used for hot water supply without thermal insulation hot water tank cold-water pump and circulation pipes. Besides, compared with the hot water supply system using common hot water boiler, hot water supply system using large-volume oil/gas fired hot water atmospheric boiler has such advantages as small area of land, low cost for installation, simple system, easy operation, high utilization of heat source, low operation consumption. Large-volume oil/gas fired hot water atmospheric boiler can be used widely in hot water supply system with boiler installed on the roof to replace the traditional hot water supply system using "oil/gas fired hot water atmospheric boiler +hot water tank +circulation pump", and obtain obvious economic benefit and environment benefit. It is worth pointing out that this kind of boiler can be used not only in sanitary hot water supply but also in heating and air-conditioning system.
摘要：
This paper describes the features and shortages of the traditional HFEA model, like THERP and HCR. They are combined further and developed into a new THERP+HCR-based HFEA model focusing on quantitative analysis. This paper states the analysis program and report construction of this model, at the end of which a practical example in LingAo NPP is given.
期刊：
PROCEEDINGS OF THE 4TH INTERNATIONAL CONFERENCE ON INDOOR AIR QUALITY, VENTILATION AND ENERGY CONSERVATION IN BUILDINGS, VOLS I-III,2001年:203-209
通讯作者：
Liu, ZH
作者机构：
[Liu, ZH; Xie, D; Chen, G] Nanhua Univ, Inst Air Condioning & Thermal Energy Exploitat, Hengyang 421001, Hunan, Peoples R China.
通讯机构：
[Liu, ZH] N;Nanhua Univ, Inst Air Condioning & Thermal Energy Exploitat, Hengyang 421001, Hunan, Peoples R China.
摘要：
This paper investigated design methods of utilizing tunnel air for ventilation and prediction methods of distributing state for indoor thermal environment utilizing tunnel air for ventilation in one year in a office building, provided a series of program for design and prediction, and performed verification for a concrete engineering example.
期刊：
PROGRESS OF MACHINING TECHNOLOGY: WITH SOME TOPICS IN ADVANCED MANUFACTURING TECHNOLOGY,2000年:688-692
通讯作者：
Liao, WX
作者机构：
[Liao, WX] Cent S Inst Technol, Hengyang 421001, Hunan, Peoples R China.
通讯机构：
[Liao, WX] C;Cent S Inst Technol, Hengyang 421001, Hunan, Peoples R China.
摘要：
The dimensional accuracy of a turned work piece is the result of the movement of the tool edge relative to the turned work. The dynamic wear of the tool edge during machining will affect the finish accuracy of the turned work. The effect mechanism of tool edge wear in NC turning step shafts, cones, and form surfaces are studied systematically. The mathematical relations between the wear amount and the machining accuracy have been set up, by which the wear allowance for any specific tool edge in machining may be determined. Thus, conditions for tool resetting, the tool compensation change, tool dressing, and tool change may be determined based on given dimensional accuracy of the turned work.
期刊：
APSCOM - 2000: 5TH INTERNATIONAL CONFERENCE ON ADVANCES IN POWER SYSTEM CONTROL, OPERATION & MANAGEMENT, VOLS 1 AND 2,2000年:194-197
通讯作者：
Chen, HH
作者机构：
[Chen, HH; Wu, ZG; Song, WN; Zhang, Y] S China Univ, Dept EE, Guangzhou 510640, Peoples R China.
通讯机构：
[Chen, HH] S;S China Univ, Dept EE, Guangzhou 510640, Peoples R China.
关键词：
bifurcation of voltage stability;continuation technique;quadric interpolation
摘要：
This paper presents a new approach to find out the Bifurcation of Voltage Stability (BVS) based on the Continuation Power Flow (CPF). The presented approach can get the BVS quickly and accurately by the improved locally parameterized CPF and quadric interpolation. Test results in several systems show that the approach has advantage in terms of rapidity and accuracy.
通讯机构：
[Zhang, L] C;Cent S Inst Technol, Hunan 421001, Peoples R China.
关键词：
human reliability analysis(HRA);human factor data;management system
摘要：
In the paper, we have developed the human data management system of Daya Bay Nuclear Power Station The system includes three modules (source data module, computation module, derivative data module) and four database, derivative database). First we set forth some basic problems about the human factor data which are concerned during the development of the system, then the structure and function of the system are described.
