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首页> 外文会议>SPIE Optical Engineering + Applications Conference >DEVELOPMENT OF THE STRUCTURAL SCHEME OF AN AMATEUR PORTABLE PROJECTION DEVICE FOR THE PREMISE DESIGN
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DEVELOPMENT OF THE STRUCTURAL SCHEME OF AN AMATEUR PORTABLE PROJECTION DEVICE FOR THE PREMISE DESIGN

机译：用于前提设计的业余便携式投影设备的结构方案的开发

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摘要

Recently there is growing interest to impart individuality and create comfort in premises by wall painting. Proceeding from such the need, we are designing an amateur portable projection device that will allow drawing an image of any complexity on the walls to any person, even if he has absolutely no experience in this matter. The features of the developed device in comparison with the existing projection systems are as follows: 1) a small size (a high degree of compactness); 2) the ease-to-use device; 3) a low cost of the device. Such a compact and relatively inexpensive projection-illumination device will occupy one of the important niches in the design field. In the article several known variants of the structural schemes of the projection device are considered. We propose our own solutions to the functional problem, based on the terms of the technical assignment. Also, the choice of the radiation source is explained and an approximate overall calculation of the lighting part is made with subsequent conclusions. The research of the developed amateur portable projection device application in various types of premises and at various illuminations is carried out. In addition, in the article a possibility of modeling and calculating the illumination of the transparent object by using of various CAE software is considered.
机译：近来，人们越来越感兴趣通过壁画在房屋中赋予个性和创造舒适感。出于这种需要，我们正在设计一种业余便携式投影设备，即使他对此事毫无经验，也可以在墙上将任何复杂的图像绘制给任何人。与现有的投影系统相比，所开发的设备的特征如下：1）体积小（高度紧凑）; 2）易于使用的设备; 3）设备成本低。这种紧凑且相对便宜的投影照明装置将占据设计领域中的重要壁ni之一。在该文章中，考虑了投影装置的结构方案的几种已知变型。我们根据技术任务的条款为功能性问题提出自己的解决方案。此外，还解释了辐射源的选择，并根据随后的结论对照明部分进行了大致的总体计算。对开发的业余便携式投影设备在各种场所和各种照明条件下的应用进行了研究。另外，在本文中，考虑了通过使用各种CAE软件对透明对象的照明进行建模和计算的可能性。

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