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Light and Climate: Regulatory Requirements and Practice of Cultural Valuables Preservation 光与气候:文化贵重物品保护的法规要求与实践
4区 工程技术 Q4 Engineering Pub Date : 2023-02-01 DOI: 10.33383/2022-097
Victor B. Dorokhov
The article presents the set of data related to development of museum illumination control standards. The main goal of the review is to demonstrate the balance between illumination adjustment as a means to improve preservation of museum exhibits and adjustment as a means to improve presentation of exhibits to visitors. Such review became necessary due to intensification of activities for development of museum illumination regulations since 2018. As part of these activities, the specialists of two leading organisations – light engineers of the Russian Lighting Research Institute named after S.I. Vavilov (VNISI) and the museum and restoration community of the State Research Institute for Restoration – fulfilled a contract for analysis of museum practice in the sphere of museum illumination. The results of the studies under the contract were reviewed and approved during an extended meeting of the museum illumination commission of the Scientific and Technical Council of the Lighting Industry in the Russian Federation (STC “Svetotekhnika”) with participation of representatives of the museum community. The results of this work were also discussed at a meeting of the scientific council of GosNIIR. In 2020, specialists of VNISI developed four regulations of LED illumination for museums after fulfilling the contract. The article presents a brief description of the potential of these documents for improvement of development of LED museum illumination. It demonstrates limited applicability of the developed standards to actual needs of museums and the mistakes made by the developers, which pose risks for preservation of museum exhibits if these standards are used in practice. The author proposes the ways of further development and improvement of the regulatory framework of museum illumination. These ways and the programme of regulation development were discussed and approved at the meeting of the scientific council of GosNIIR.
本文介绍了与博物馆照明控制标准制定有关的一组数据。检讨的主要目的,是要证明在调整照明以改善博物馆展品的保存和调整照明以改善展品向参观者展示之间的平衡。自2018年以来,博物馆照明法规的开发活动日益频繁,因此有必要进行审查。作为这些活动的一部分,两个主要组织的专家——俄罗斯照明研究所(VNISI)的照明工程师和国家修复研究所的博物馆和修复社区——履行了一项合同,对博物馆照明领域的博物馆实践进行分析。在俄罗斯联邦照明工业科学技术委员会(STC“Svetotekhnika”)博物馆照明委员会的一次扩展会议上,对合同下的研究结果进行了审查和批准,博物馆界的代表参加了会议。这项工作的结果也在gosnir科学委员会的一次会议上进行了讨论。2020年,VNISI专家在履行合同后制定了博物馆LED照明的四项规定。本文简要介绍了这些文献对促进LED博物馆照明发展的潜力。这表明制定的标准对博物馆实际需求的适用性有限,以及开发商所犯的错误,如果这些标准在实践中使用,将给博物馆展品的保存带来风险。作者提出了进一步发展和完善博物馆照明监管框架的途径。在gosnir科学委员会会议上讨论并批准了这些方法和监管发展计划。
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引用次数: 0
Russian-Made Wireless Lighting and Microclimate Monitoring and Control Systems Accounting for Features of Museum Premises 俄罗斯制造的无线照明和微气候监测与控制系统占博物馆馆舍的特点
4区 工程技术 Q4 Engineering Pub Date : 2023-02-01 DOI: 10.33383/2022-061
Sergei S. Baev, Sergei E. Nikolaev, Yuri A. Barbar, Konstantin A. Tomsky
Microclimate and light environment monitoring systems form a relatively new (emerging) hightech market segment in Russia. Projects being implemented in Russia include microclimate control based on imported equipment, while intelligent lighting systems are not produced at all. The barriers preventing the segment from growing also include lack of standards (each company develops its own technology) and inability of the Russian-produced measuring instruments registered in the State Register to work as part of such systems. These all are the key aspects are taken into account when making decisions regarding automation. Based on its proprietary developments, TKA has manufactured microclimate monitoring systems and introduced the same in museum and library premises (with wall thickness of up to 1 m, high remoteness of the premises (buildings) and other specific conditions). In particular, the specific features of buildings and some premises of the Library of the Academy of Sciences required pre-testing in order to determine permeability of walls and doors in terms of wireless communication. As a result, in the course of project development, it was found that it was necessary to install 8 repeaters to enable reliable radio signal passage. The goal of the ongoing study is to create a native system with adjustable operation conditions, number of sensors, selection of monitored parameters and their metrological characteristics, which would increase the accuracy of metrological monitoring in museum, library and archive premises as well as in greenhouse facilities and in urban and industrial infrastructural facilities by means of the lighting environment spectrometric and radiometric analysis and intelligent microclimate control.
小气候和光环境监测系统在俄罗斯形成了一个相对较新的(新兴的)高科技市场。俄罗斯正在实施的项目包括基于进口设备的微气候控制,而智能照明系统根本没有生产。阻碍这一领域发展的障碍还包括缺乏标准(每家公司都开发自己的技术),以及在国家登记处注册的俄罗斯生产的测量仪器无法作为此类系统的一部分工作。这些都是在做出有关自动化的决策时要考虑的关键方面。基于其专有开发,TKA制造了微气候监测系统,并将其引入博物馆和图书馆场所(壁厚高达1米,场所(建筑物)高度偏远和其他特定条件)。特别是科学院图书馆的建筑物和一些房舍的特点需要预先测试,以确定墙壁和门在无线通信方面的渗透性。因此,在项目开发过程中,发现需要安装8个中继器才能实现可靠的无线电信号通道。正在进行的研究的目标是创建一个具有可调节操作条件,传感器数量,监测参数选择及其计量特性的本地系统,该系统将通过照明环境光谱和辐射分析以及智能微气候控制来提高博物馆,图书馆和档案场所以及温室设施和城市和工业基础设施的计量监测的准确性。
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引用次数: 0
Modernisation of the Lighting System in Treasury of the Tretyakov Gallery 特列季亚科夫画廊宝库照明系统的现代化改造
4区 工程技术 Q4 Engineering Pub Date : 2023-02-01 DOI: 10.33383/2022-094
Roman V. Milstein
The goal of the work is to design and to implement the project of modernisation of the showcase lighting system in Treasury of the Tretyakov Gallery. Geometry and arrangement of the showcases as well as locations of the exhibits allow symmetrical and asymmetrical accent-lighting spotlights using both for illumination of vertical and horizontal surfaces of the showcases and for accent lighting of the exhibits by narrow and ultra-narrow beams. Accent lighting allows us to arrange a hierarchical luminous environment with maximum luminance level on the surfaces of the exhibits and uniform and controlled floodlighting of the vertical surfaces of showcase walls with lesser luminance. The luminaires installed under cover of the upper longitudinal slat near the ceiling, which makes the emitting surfaces of the luminaires completely invisible for visitors. As a result of application of the set of spotlights, a controlled lighting system is established, which creates a controlled luminous environment allowing to adjust particular uniformly distributed luminance on vertical and horizontal surfaces of showcases, as well as on the surfaces of selected exhibits. The luminaires are mounted in perforated racks, which allow us to move, to replace, and to change the number of luminaires.
该项目的目标是设计和实施特列季亚科夫画廊宝库展示照明系统的现代化项目。展示柜的几何形状和布置以及展品的位置允许对称和不对称的重点照明射灯,用于展示柜的垂直和水平表面的照明,以及通过狭窄和超狭窄的光束为展品提供重点照明。重点照明使我们能够在展品表面安排一个具有最大亮度水平的分层发光环境,并在展示墙的垂直表面以较小的亮度安排均匀和可控的泛光灯。灯具安装在靠近天花板的上层纵板条的遮盖下,使游客完全看不见灯具的发光面。这组射灯的应用建立了一个可控的照明系统,它创造了一个可控的发光环境,可以调节展示柜的垂直和水平表面以及选定的展品表面的特定均匀分布的亮度。灯具安装在有孔的架子上,这样我们就可以移动、更换和改变灯具的数量。
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引用次数: 0
Ethics of Exhibition Space Lighting in Art Museums 艺术博物馆展览空间照明伦理
4区 工程技术 Q4 Engineering Pub Date : 2023-02-01 DOI: 10.33383/2022-053
Natalya V. Kezina
Exhibition lighting is one of the most important subjects in terms of forming of an image of the entire museum as well as of perception of particular exhibits. This article reviews aspects of art museum lighting, presents examples of interaction of light and fine art pieces, and gives a perspective on possible methods of picture lighting accounting for nuances of the subject and the state of a painting. We will try to describe the main aspects and principles of work with paintings.
展览照明是构成整个博物馆形象以及特定展品感知的最重要的主题之一。本文回顾了艺术博物馆照明的各个方面,展示了光与精美艺术作品相互作用的例子,并给出了考虑主题和绘画状态细微差别的可能的图片照明方法的观点。我们将尝试用绘画来描述工作的主要方面和原则。
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引用次数: 0
Visual Comfort at the Road Lighting on the Border Line 边境道路照明的视觉舒适度
4区 工程技术 Q4 Engineering Pub Date : 2023-02-01 DOI: 10.33383/2022-100
Sakir Parlakyıldız
Today, the most important factor in terms of border security is the safe observation of the officers at the border police stations and increasing the visibility of those who may cross without permission. Road lighting along the border is one of the most important physical parameters in preventing unauthorized crossings. If there is a large number of people crossing a border and this crossing cannot be stopped, states create a physical barrier by building a wall of concrete blocks on this border. However, this limit needs to be protected and observed. For this purpose, road and lighting installations are installed on the said country border for security purposes. The main purpose of the road lighting extending along the border is to increase the visibility of pedestrians and other objects and to prevent unauthorized passages safely by the security guards who patrol this area. Therefore, for good border road lighting, vision conditions should be improved, taking into account safety needs. Correctly provided border road lighting is a deterrent in preventing unauthorized border violations. Optimum road lighting along the border will also make the border guards working in this environment feel safe. In this study, according to the road lighting criteria specified by the International Commission on Lighting (CIE), the visual conditions on the road along the border were analyzed and solutions for lighting were presented.
今天,就边境安全而言,最重要的因素是对边境警察局官员的安全观察,并增加那些可能未经许可越过边境的人的可见度。边境沿线的道路照明是防止非法越境最重要的物理参数之一。如果有大量的人跨越边界,而这种跨越无法阻止,国家就会在边界上用混凝土块建造一堵墙,从而形成物理障碍。然而,这个限制需要保护和遵守。为此目的,在上述国家边界上为安全目的安装了道路和照明设施。沿着边界延伸的道路照明的主要目的是增加行人和其他物体的可见度,并防止在该地区巡逻的保安人员安全通过未经授权的通道。因此,对于良好的边境道路照明,应改善视觉条件,同时兼顾安全需要。正确提供的边境道路照明是防止未经授权的边境违规行为的威慑。边境沿线的最佳道路照明也将使在这种环境下工作的边防人员感到安全。在本研究中,根据国际照明委员会(CIE)规定的道路照明标准,分析沿边界道路的视觉状况,并提出照明解决方案。
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引用次数: 0
Design of Exhibition Lighting Considering Damaging Impact of Light 考虑光的破坏性影响的展览照明设计
4区 工程技术 Q4 Engineering Pub Date : 2023-02-01 DOI: 10.33383/2022-058
Sergey N. Sizy
An important problem of museum exhibition lighting design is finding a balance between illumination conditions providing good visibility of exhibits and preserving them from damaging light impact. The article presents the study conducted as part of design of lighting for the Leonardo da Vinci Hall in the State Hermitage Museum. It is based on analysis of the data collected during lighting audit, modelling of the existing daylighting and electric lighting and comparison of the results of these activities with requirements of the applicable museum illumination regulations. The results of the study contain the substantiated conclusions on disadvantages of the existing lighting system of the hall and the design solution for modernisation of the lighting installation with recommendations for adjustment of the amount and chromaticity of daylighting and electric lighting, with the diagram of arrangement and aiming, and with the specification of lighting equipment. The study demonstrates that meeting the requirements to standardised vertical illuminance on exhibits does not guarantee that total exposure to daylighting and electric lighting does not exceed the limit allowable for their preservation. The analysis points out this problem, which is applicable to most of museums and galleries, and the developed lighting design for the said hall demonstrates a simple and affordable solution of it.
博物馆展览照明设计的一个重要问题是在提供良好的展品可视性和保护它们免受破坏性光影响之间找到平衡。本文介绍了作为国家冬宫博物馆达芬奇大厅照明设计的一部分进行的研究。它是基于对在照明审核过程中收集的数据的分析、对现有的采光和电气照明进行建模,并将这些活动的结果与适用的博物馆照明法规的要求进行比较。研究结果包括对大厅现有照明系统的缺点的确凿结论,以及照明装置现代化的设计解决方案,建议调整采光和电气照明的数量和色度,并附有布置和瞄准图,以及照明设备的规格。研究表明,满足展品的标准化垂直照度要求并不能保证总暴露在日光和电力照明下不超过其保存所允许的限制。分析指出了这一问题,这一问题适用于大多数博物馆和画廊,并开发了该大厅的照明设计,为它提供了一个简单而经济的解决方案。
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引用次数: 0
Criteria of Museum Colour and Luminous Environment Concept Selection 博物馆色彩与光环境概念选择标准
4区 工程技术 Q4 Engineering Pub Date : 2023-02-01 DOI: 10.33383/2022-054
Ekaterina S. Lezzhova
The article formulates the criteria of selection of the colour and luminous concept in museums of different profiles with focus on visitors of exhibition halls. The amount of light and the quality of illumination solution are important parameters affecting preservation of pieces of art, perception of museum environment, and capability to research any exhibit. Showcase illumination requires not only meeting exhibit lighting standards, but also balancing showcase illumination with general hall lighting. If daylighting is present, the problem becomes more complicated: it is necessary to select illuminance and luminance levels, locations of showcases and exhibits in them. For demonstration and convenient perception of paintings, it is important to create a comfortable illumination solution, to fill the space with light, to select appropriate contrast. Cultural heritage of Russia is huge, and, naturally, no exhibition may consist of exhibits of the same light resistance category. Annual luminous exposure may help find a solution for lighting design in this case. Light and shadow are inseparable, that combination gives a perspective of volume and texture of a piece of art. But shadow may distort exhibit perception therefore it is necessary to work with it. Another complication and, at the same time, a limitless area for creativity is using and/or limiting daylighting. Lighting design depends on the goals and objectives of a project.
本文以展厅参观者为对象,制定了不同侧面博物馆的色彩选择标准和发光概念。光量和照明溶液的质量是影响艺术品保存、博物馆环境感知和研究任何展览的能力的重要参数。展柜照明不仅要满足展览照明标准,还要平衡展柜照明与一般展厅照明。如果有采光,问题就变得更复杂了:有必要选择照度和亮度水平,陈列柜的位置和展品。为了展示和方便绘画的感知,重要的是创造一个舒适的照明解决方案,用光填充空间,选择适当的对比。俄罗斯的文化遗产是巨大的,自然,没有一个展览可能包括相同的抗光类别的展品。在这种情况下,每年的发光曝光可能有助于找到照明设计的解决方案。光和影是不可分割的,这种结合给了一件艺术品的体量和纹理的视角。但阴影可能会扭曲展品的感知,因此有必要与之合作。与此同时,另一个复杂的问题是使用和/或限制采光,这是一个无限的创造力领域。照明设计取决于项目的目标和目的。
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引用次数: 0
State-of-the-Art Capabilities of Computer Graphics in Museum Lighting Modelling 博物馆灯光建模中计算机图形学的最新能力
4区 工程技术 Q4 Engineering Pub Date : 2023-02-01 DOI: 10.33383/2022-055
Vladimir P. Budak, Denis N. Makarov
Computer graphics and technologies have currently come a long way from engineering methods of environment and space parameter calculation. In the spheres of light engineering and lighting design, it is time to switch to modelling of illumination using mainly graphic lighting effects and imagery rather than digital values. Such transfer is impossible without trying to form the methodology and recommendations for 3D modelling of illumination. The authors of this article attempt to describe the key approaches to 3D modelling of museum illumination using contemporary software. The operating lighting installation of one of the halls of the Pushkin State Museum of Fine Arts is used as an example. Based on the achieved results of the research, we tried to describe the methodology and to provide recommendations for quality design and modelling of illumination in any exhibition spaces. The described methodology may be useful both for lighting engineers, architects, designers, and for curators and museum employees. The former may use the methodology for technical approach and implementation of museum illumination while the latter may use it to find a common language with the former and to compile more accurate terms of reference for them.
计算机图形学和技术目前已经从环境和空间参数计算的工程方法中走了很长一段路。在灯光工程和照明设计领域,现在是时候转向主要使用图形照明效果和图像而不是数字值的照明建模了。这样的转移是不可能的,没有试图形成的方法和建议的3D建模照明。本文的作者试图描述使用当代软件对博物馆照明进行三维建模的关键方法。以普希金国家美术博物馆的一个大厅的操作照明装置为例。基于研究成果,我们试图描述方法,并为任何展览空间的照明质量设计和建模提供建议。所描述的方法可能对照明工程师、建筑师、设计师以及策展人和博物馆员工都有用。前者可以将该方法用于博物馆照明的技术途径和实施,而后者可以使用它来寻找与前者的共同语言,并为他们编写更准确的参考术语。
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引用次数: 0
Museum as an Object of Light Design 博物馆作为光设计的对象
4区 工程技术 Q4 Engineering Pub Date : 2023-02-01 DOI: 10.33383/2022-051
Margarita P. Belyakova, Karsten Winkels, Andrei N. Turkin, Eugene A. Filipenko
The article reviews the problem of light design of a modern museum not only as a place for conservation and demonstration of art works but also as a leisure place. Contemporary lighting technologies applied in museums are reviewed, advantages of adoption of LED lighting in museums are described, major problems and objectives specific for lighting of exhibits in museums as well as possible methods and ways of their solution by light designers are described.
本文回顾了现代博物馆的灯光设计问题,既是艺术品的保存和展示场所,也是休闲场所。回顾了当代博物馆照明技术的应用,描述了博物馆采用LED照明的优势,描述了博物馆展品照明的主要问题和具体目标,以及灯光设计师可能解决这些问题的方法和途径。
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引用次数: 0
Museum Lighting as one of the Priorities of the Russian Light and Engineering Industry 博物馆照明是俄罗斯照明和工程行业的重点之一
4区 工程技术 Q4 Engineering Pub Date : 2023-02-01 DOI: 10.33383/2022-056
George V. Boos
The article reviews the goals and objectives set by the First International Scientific and Practical Conference “Light in Museum” for the Russian science community as well as the results of cooperation between the light engineering and museum professional communities in the field of technical, regulatory, and research support of modern museum lighting.
本文回顾了首届国际科学与实践会议“博物馆之光”为俄罗斯科学界设定的目标和宗旨,以及光工程和博物馆专业团体在现代博物馆照明技术、法规和研究支持领域的合作成果。
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引用次数: 0
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