国际照明委员会_国内外标准网文献检索下载

1.[标准] Visual Aspects of Time-Modulated Lighting Systems

时间调制照明系统的视觉特性

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE 249:2022

发布时间：
2022-04-01

中标分类：
-

国标分类：
-

实施时间：

摘要： The fast rate at which solid-state light sources can change their luminous output is one of the main drivers behind the revolution in the lighting industry and applications of lighting. The fast rate of the intensity change means that a modulation of the luminous output, both intended and unintended, is directly linked to the modulation of the driving current. In turn, the light modulation can give rise to distortions in the perception of the environment.
2.[标准] Psychologische Blendung von Leuchten mit inhomogener Leuchtdichtestruktur der Lichtaustrittsfläche

发光表面亮度结构不均匀灯具的心理眩光

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE 232:2019(DE)

发布时间：
2022-02-01

中标分类：
-

国标分类：
-

实施时间：

摘要： Im Jahre 1995 entwickelte das Technische Komitee 3-13 der CIE das Unified Glare Rating (UGR) zur Vorhersage der psychologischen Blendung in Innenräumen. Aus praktischen Gründen basiert das UGR-Verfahren auf einer mittleren Leuchtdichte der Blendquelle. Die Einführung von LEDs in der Allgemeinbeleuchtung ermöglichte viele neue Leuchtendesigns, die teilweise zu unvorhergesehen hohen Leuchtdichtekontrasten innerhalb der Leuchte führten. Die in diesem Report vorgestellte Literaturrecherche zeigt, dass UGR zu einer Unterschätzung des durch die Blendung hervorgerufenen Unbehagens tendiert, die von solchen Leuchten mit stark inhomogener Leucht-dichtestruktur hervorgerufen wird. Mehrere Methoden zur Korrektur des UGR-Verfahrens werden mittels experimenteller Daten bewertet, indem die Werte aus den Korrekturmethoden mit dem wahrgenommenen Unbehagen aufgrund der Blendung von homogenen und inhomogenen Lichtquellen verglichen werden. Die bevorzugte Methode enthält eine präzise Definition der Blendquellenfläche, basierend auf einem Leuchtdichtebild der Blendquelle. Diese Methode behebt die Diskrepanzen zwischen UGR und der wahrgenommenen Blendung von inhomogenen Lichtquellen. Als Ausblick und Hilfestellung für zukünftige Arbeiten zu Blendungsvorhersagemethoden werden die verbleibenden Schwächen von UGR kurz dargestellt.
3.[标准] ISSUES AND COUNTERPLAN OF EVACATION CENTER AT NIGHT - CASE STUDY OF NORTHEN GYMNASIUM IN SUZAKA CITY AFFECTED BY TYPHOON HAGIBIS IN 2019

夜间疏散中心存在的问题及对策——以2019年台风哈吉比斯影响下的苏萨卡市北体育馆为例

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-PO50

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： The living environment at the evacuation center is very important for ensuring the health, safety and security of the evacuees, but at present, preparations for providing a satisfactory living environment are not enough. In order to improve that, we have to consider various conditions, such as "ensure the lighting environment for the safe and secure and sleep," "toilet ensure," "ensure the thermal environment". In this study, we investigated the actual condition of glare in the nighttime lighting environment of evacuation center and examined the improvement method. Regarding the glare improvement method, the effectiveness of indirect lighting was shown based on the results of brightness distribution simulation with Radiance.
4.[标准] AN OVERVIEW OF THE IMPACT OF STRAY LIGHT FROM COMMERCIAL GREENHOUSES

商业温室杂散光影响综述

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-PO37

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： Stray light from commercial greenhouses is becoming a significant problem causing disruption to wildlife activity and annoyance for local residents. To quantify the amount of stray light from a typical large greenhouse the authors have modelled several lighting installations based on a range of generic horticultural light sources. The impact of the stray light is dependent on the spectral power distribution of the sources employed, the intensity and distribution. Current standards for obtrusive light from outdoor work places do not seem to be suitable when applied to greenhouses.
5.[标准] LESSONS LEARNED FROM REGISTRATION OF OCCUPANCY AND USE OF LIGHTING IN OFFICES, SCHOOLS, UNIVERSITIES AND INDUSTRY BUILDINGS, A CROSS COUNTRY STUDY

一项跨国研究:办公室、学校、大学和工业建筑照明占用和使用登记的经验教训

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-PO38

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： The paper presents a registration of occupancy and the use of (day)light in four buildings representing respectively offices, primary schools, universities, and industry buildings; it was done across Europe in 2020. A self-registration method was used, assisted with light technical measurements outdoors and indoors. In general, occupants consider the visual environment at the workplace when they are coming in or out of the room. It happens mainly at the beginning (adjustment of blinds and switching light on) and at the end of the working day (switching light off). In the primary school building, where users move in-out many times during the day, the adjustment happens more frequently. Also use of projector generates very low general light level; covering windows and switching off the electric light happens accordingly, but the pattern is not consistent. In general, the changes in the electrical lighting use follow the occupancy pattern, not the light levels.
6.[标准] A HOLISTIC METHOD FOR THE COMMISSIONING AND OPTIMISATION OF ADAPTIVE ROAD LIGHTING SYSTEMS USING LABORATORY AND FIELD MEASUREMENTS

使用实验室和现场测量调试和优化自适应道路照明系统的整体方法

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-WP01

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： This paper presents a set of field measurements performed at renovated lighting installations equipped with adaptive road lighting systems. The results revealed issues of over-illumination but also insufficient lighting levels that would not be shown without the field measurements. Since the adaptive road lighting systems can regulate the lighting output and should in parallel ensure adequate lighting and safety levels, the commissioning of such system is challenging. In this scope, we are proposing a holistic scheme for the commissioning and optimization of the operation of Adaptive Road Lighting systems taking into account field measurements, technical parameters of the incorporated equipment, and all aspects that may affect its performance. The proposed scheme can be used as a masterplan from the conception of the road lighting up to the validation field measurements and the long-term optimization and maintenance schedule of the installation.
7.[标准] OPTIMIZING CAMERA PLACEMENT FOR A LUMINANCE- BASED SHADING CONTROL SYSTEM

基于亮度的阴影控制系统中摄像机位置的优化

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-PO39

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： Shading control strategies are nowadays employed in office environments to improve the visual comfort of the user. These strategies are often solely illuminance-based whereas comfort metrics as the Daylight Glare Probability (DGP) also need luminance values. In previous studies, daylight glare has been assessed by calculating the DGP from luminance maps obtained via a luminance camera or from a High Dynamic Range (HDR) image obtained with a commercially available camera. These detectors are traditionally mounted close to the user and aligned with the viewing direction. In real office environments, this camera position is impractical, and simulations based on machine learning techniques have shown a relation between the DGP from an observer's viewpoint and the DGP calculated from a ceiling camera. This paper experimentally validates this method in a real office environment by using two different cameras and two different illuminance sensors, i.e., a low-cost illuminance sensor and a calibrated sensor. Both cameras render similar results, although one camera overestimates the DGP. Moreover, the shortcomings of the simulation results are pinpointed and the obstacles for a realistic application are addressed. Furthermore, it was found that when moving the cameras to different positions, the sun position was shown to be an informative additional input for correlating the two DGP values. In future work, additional data will be analysed to determine the performance in other weather conditions and window orientations.
8.[标准] THE LIGHT OF AMAZON ARCHITECT SEVERIANO MÁRIO PORTO

亚马逊之光建筑师塞维亚诺·MÁRIO PORTO

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-PO46

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： The use of passive techniques in architecture is welcome. A renowned Brazilian architect, Severiano Mário Porto, developed over 200 projects and became an icon of Brazilian modernism, specifically in the Amazon, working with this prerogative. This work aims to combine the analysis of the lighting quality in Severiano's projects, corroborating the recognized fame of the "Architect of the Amazon". The research procedures adopted were: documentary survey, selection of case studies, application of a monitoring protocol with photometric analysis and user consultation, and daylight computer simulation. In terms of daylighting, when applied the monitoring protocol on the current state of the building, the lighting values are not satisfactory according to Brazilian standards. As the view outside, the results showed medium and high quality. The questionnaires point to high levels of satisfaction. The computer simulations show the daylighting potential of the original design. There is clear evidence that the actual condition wastes the potential of the original design in terms of daylight use.
9.[标准] SUBJECTIVE EVALUATION OF VISUAL COMPLEXITY, CLARITY, AND PREFERENCE OF INDOOR ENVIRONMENTS

视觉复杂性、清晰度和室内环境偏好的主观评估

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-PO13

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： Visual comfort, task performance, and observers satisfaction is affected by the dynamic nature of visual perception and cognition. The perceived quality of the visual environment can be investigated in terms of visual complexity, visual clarity, and visual preference. This paper investigates the relationship between visual preference, visual clarity, visual complexity, colourfulness and the effect of spatial characteristics of images on the perceived quality of indoor environments. A visual experiment is conducted to assess the accuracy of image quality metrics in estimating the visual complexity, visual clarity, visual preference, and colourfulness of 50 images of indoor environments. Seven image quality assessment measures were used to estimate observers subjective evaluations. Results indicate that image colourfulness metric M correlates statistically significantly with visual preference and perception of colourfulness. Visual complexity correlated with five of the metrics. Future research will investigate wide range on images, including human-made and outdoor scenes.
10.[标准] THE EFFECT OF CHANGES IN LIGHT LEVEL ON THE NUMBERS OF CYCLISTS

光照水平的变化对自行车运动员数量的影响

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-PO63

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： Cycling has a range of benefits and should be encouraged, but darkness may put people off from cycling due to reductions in visibility, road safety and personal security. We summarise analyses of observational data to confirm the negative impact darkness has on cycling rates. Using a Case / Control method that accounts for confounding factors such as time of day and seasonal variations in weather, we demonstrate a consistent effect of darkness across different locations and countries. The size of this effect varies though, suggesting certain unknown factors may be important in mediating the impact of darkness on cycling rates. One factor that is known to mediate the effect is road lighting. We show that increased illuminance can offset the reductions in cyclists caused by darkness and also that there may be an optimal illuminance after which no further benefits may be achieved.
11.[标准] TOWARDS A FRAMEWORK FOR LIGHT-DOSIMETRY STUDIES: METHODOLOGICAL CONSIDERATIONS

建立光剂量学研究框架:方法学考虑

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-OP16

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： For field research of non-visual effects of light, accurate measurement of personal light exposure is required. A consensus framework for light-dosimetry could improve non-visual field research and ensure comparability between studies. Here we present a review of methodologies used in non-visual light-dosimetry studies published to date, focussing on considerations regarding the measurement and preparation of personal light exposure data. Overall, a large variability in the studies methodologies is observed, highlighting the need for a consensus framework. We propose methodological considerations that should be included in such a framework and that can guide future studies. Furthermore, we highlight important points that should be addressed in future research to ensure compatibility between different dosimetry studies. Taken together, this review effort underlines the importance of a systematic approach to light-dosimetry in order to harness all the power of integrative lighting research in real-life.
12.[标准] SCALING OF SENSATIONS DURING THE PERFORMANCE OF VISUAL TASKS IN RELATION TO HUMAN CENTRIC LIGHTING

与以人为中心的照明有关的视觉任务执行过程中感觉的缩放

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-PO49

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： Currently, programs for lighting calculation based on computer graphics (CG) allows us to move to a fundamentally new approach to a assessing the quality of lighting. A designing based on illuminance can be complement with designing based on synthetic images or on lighting design. Modern CG programs can calculate the spatial-angular distribution of luminance (SADL). However, to make the assessment of the quality of lighting using SADL a new criterion is needed. This paper considers constructing a physiological model of the visual perception scale based on experimental data and on neural network for simple scene as light source viewed on a uniform background with different luminance levels. Scale based on threshold contrasts of luminance for each sensation can be a fundament of new criterion. The article offers the method of construction the map for each sensation using the example of «discomfort» and «unpleasant» maps that can easily applied in programs.
13.[标准] Discomfort Glare in Road Lighting and Vehicle Lighting (2023 Reprint)

道路照明和车辆照明中的不适眩光

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE 243:2021

发布时间：
2021-01-01

中标分类：
-

国标分类：
-

实施时间：

摘要： The topic of CIE 243:2020 is discomfort glare in the context of road and vehicle lighting. It provides an overview of the research methods, mathematical models and the variables which are considered to influence discomfort glare. The report describes the difficulties associated with the evaluation and measurement of discomfort glare and the variance in the models.One aim of the report is to encourage further research on discomfort glare using methods informed by the proposals raised in this report. Such research will generate a greater body of credible data, thus enabling the development of a more robust model. It is intended to update this report in due course with these additional data and a revised discomfort glare model.
14.[标准] IS IT POSSIBLE TO ACHIEVE QUALITY LIGHTING WITHOUT CONSIDERING THE PHOTOMETRY OF THE PAVEMENTS

是否有可能在不考虑路面光度的情况下获得高质量的照明

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-OP01

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： In this study, the photometry of a wide range of classic and innovative pavements used in urban and interurban areas were characterised both when new and after 30 months of natural aging. An extreme diversity of behaviour with respect to light reflection was revealed both over time and between pavements. The simulations of relamping cases show that the use of typical CIE r-tables almost systematically leads to non-compliance with the EN 13201 standard, particularly in terms of uniformity. Taking the photometry of the pavement at its stabilized state into account, simultaneously allows for compliance with lighting safety issues and for significant energy savings. As measurements of pavement photometry are rarely carried out, an alternative is to build up a database of urban pavements, which is one of the objectives of the Pavements and Lighting working group.
15.[标准] EVALUATION OF IMPEDANCE OF CABLES IN GONIOPHOTOMETRY

测角法中电缆阻抗的评估

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-PO15

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： In a goniophotometer system, it is often unavoidable to use long cables to connect power supply, electrical measuring instrument, and the device under test (DUT). The measurement errors caused by cable impedance should not be ignored. An equivalent electrical circuit model considering the cable impedance of a typical goniophotometer is established in this paper. The measurement errors caused by the cable impedance are analysed by simulation. In DC and low frequency circuits, the cable impedance is almost resistive, while the inductive impedance of cables is significant and may lead to considerable errors when frequency is above 1 kHz in the circuits. Cable solutions in goniophotometry are introduced and recommended.
16.[标准] DEGREE OF EQUIVALENCE OF TRISTIMULUS VALUES OF LEDS UNDER CONSIDERATION OF MEASUREMENT UNCERTAINTY AND CORRELATION

考虑测量不确定度和相关性时LED三刺激值的等效程度

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-OP14

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： There is only little guidance available for the evaluation of the degree of equivalence for higher dimensional measurands, especially in respect to tristimulus values. Currently, the tristimulus values are usually treated as one-dimensional measurand in order to simplify the degree of equivalence evaluation and be able to use the well-known procedures and statistics known from one-dimensional measurands. As the tristimulus values are clearly a high-dimensional measurand, they should be treated in that way. In the following, a procedure for the degree of equivalence evaluation for high-dimensional measurands is presented where the Monte Carlo method is used to support a clear understanding of the procedure. In addition to the procedure, the limitations of this method are discussed in regard to tristimulus values.
17.[标准] HOW TO TAKE INTO ACCOUNT THE HETEROGENEITY OF OPTICAL PROPERTIES OF A PAVEMENT IN LIGHTING DESIGN

照明设计中如何考虑路面光学特性的不均匀性

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-OP04

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： Optimising lighting installations reduces energy consumption and stray light while providing optimal visibility conditions for road users. However, the origin of the large discrepancies often observed between the design of lighting installations and their actual performance remains poorly explained. For the design stage, it is assumed that the road has homogeneous photometric characteristics. To examine the impact of pavement heterogeneity on these differences, numerous measurements of pavement reflection properties were carried out on an experimental site with a portable device. A homemade software was used to perform several road lighting calculations by integrating the measured r-tables in different ways. New metrics based on lighting performance criteria deviation and pavement reflection properties deviation are used to compare the calculations. The results highlight the importance of measuring the optical properties of pavements and confirm methodological guidelines for making representative on-site measurements.
18.[标准] ARTIFICIAL LIGHTING DESIGN WITH CONCEPT OF HUMAN CENTRIC LIGHTING CRITERIA IN CELL OFFICES

基于以人为中心的照明标准的人工照明设计

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-PO42

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： Human centric lighting (HCL) is the sum of visual and non-visual effects of light on humans. According to the results of the research carried out to date it is explained that lighting design results for cell office should reach EML (Equivalent Melanopic Lux) higher than 250 and CS (Circadian Stimulus) approximately 0.4-0.3 at office hours 8:00 AM - 5:00 PM. This study is an alternative lighting design were created in which EML and CS criteria values are specified in cell office without receiving daylight. Artificial electrical lighting design should be analysed in order to deliver an optimal circadian lighting that can help to increase occupants productivity, performance and decreasing energy consumption.
19.[标准] COLOUR LIGHT DESIGN: AMBIENCE AS AN ANSWER TO THE PROBLEMS OF A HEALTHY COLLECTIVE HOUSING

色彩与灯光设计:解决健康集体住房问题的氛围

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-PO55

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： For several months now, the global pandemic that we are experiencing has highlighted that the quality of the habitat has a proven impact on our quality of life. In this context, it becomes fundamental to take into account the needs of each individual. The aim of this study is to show the benefits of designing the right atmosphere for the place and the needs of all inhabitants. Designing the ambience of a space leads us to anticipate the environment that will influence the subject who lives there. The design of the colour and light atmosphere contributes to improving the quality of life by ensuring a certain comfort in their daily activities. Through a case study, we will present an analysis protocol to examine a visual environment. The data collected will allow designers to move towards a more sensitive and adapted design of lighting and colour applied to collective housing.
20.[标准] COLOUR FIDELITY AND ILLUMINANCE TRADE-OFF: TESTING LIGHTING VALUES

颜色保真度和照度权衡:测试照明值

发布单位：
国际组织-国际照明委员会(IX-CIE)

标准状态：
现行

标准号：
CIE x048-OP59

发布时间：
2021-09-29

中标分类：
-

国标分类：
-

实施时间：

摘要： The higher the colour fidelity of a light source, the lower its luminous efficacy of radiation because the light source spectrum must deviate from V(A) to deliver the higher fidelity. Two experiments probed the trade-off between energy efficiency and colour quality. Experiment 1 required participants to simultaneously view pairs of light sources differing in colour fidelity, at either a higher (346 lx) or lower (277 lx) illuminance. Participants performed a timed reading task and judged the colour appearance of the pair. There were no effects of illuminance, but larger colour fidelity differences between the light sources in the pair correlated with lower appearance judgements. Experiment 2 simulated the effect of light sources on defined reflectance spectra. The results showed that improvements of colour fidelity above what is often considered satisfactory can yield more satisfying illumination while using the same amount of power.