Modernisation of the Lighting System in Treasury of the Tretyakov Gallery

IF 0.3 4区工程技术 Q4 ENGINEERING, ELECTRICAL & ELECTRONIC

Light & Engineering Pub Date : 2023-02-01 DOI:10.33383/2022-094

Roman V. Milstein

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引用次数: 0

Abstract

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.

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特列季亚科夫画廊宝库照明系统的现代化改造

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。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Light & Engineering ENGINEERING, ELECTRICAL & ELECTRONIC-OPTICS

CiteScore

1.00

自引率

50.00%

发文量

审稿时长

1 months

期刊介绍： Our magazine develops comprehensive communication within the lighting community, providing opportunities for discussion and free expression of opinions of specialists of different profiles; contributes to the convergence of science and engineering practice, the search for opportunities for the application of research results in lighting and technological applications of light; keeps the scientific community up to date with the latest advances in the theory of the light field, providing readers with operational professional information; initiates international cooperation, promotes and distributes the results of Russian authors in the international professional community; provides equal opportunities for authors from different regions of Russia and other countries. The journal publishes articles in the following areas: visual and non-visual effects of radiation on humans; light field theory; photometry and colorimetry; sources of light; ballasts; light devices, their design and production technology; lighting and irradiation installation; light signaling; methods of mathematical modeling of light devices and installations; problems of energy saving in lighting, installation and operation of lighting installations; modern production technologies of lighting products for lighting control systems; innovative design solutions; innovations in lighting and lighting design; the study of the effect on plants and animals, problems of using light in medicine; problems of disinfection of premises, water and smell elimination with the help of technology of UV radiation using; problems of light in the ocean and space.