title: ÐÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð¾ÐºÑÐ¸Ð´Ð¾Ð² Ð°Ð·Ð¾ÑÐ° Ð² Ð´ÑÐ¼Ð¾Ð²ÑÑ Ð³Ð°Ð·Ð°Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Control of nitrogen oxides in flue gases
Creators: name: ÐÐ¾Ð»Ð³ÑÑÐºÐ¸Ð½, ÐÐ¸ÐºÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¾ÐºÑÐ¸Ð´Ð¾Ð² Ð°Ð·Ð¾ÑÐ°
Ð¼ÐµÑÐ¾Ð´Ñ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð²ÑÐµÐ´Ð½ÑÑ Ð²ÐµÑÐµÑÑÐ²
Ð´Ð°ÑÑÐ¸Ðº Ð¾ÐºÑÐ¸Ð´Ð¾Ð² Ð°Ð·Ð¾ÑÐ°
can-Ð¸Ð½ÑÐµÑÑÐµÐ¹Ñ
Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð¾ÐºÑÐ¸Ð´Ð¾Ð² Ð°Ð·Ð¾ÑÐ°
Ð¸Ð½ÑÐµÑÑÐµÐ¹Ñ rs-485
formation of nitrogen oxides
methods for monitoring harmful substances
nitrogen oxide sensor
can interface
measuring devices for monitoring nitrogen oxides
rs-485 interface

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description: The subject of the graduate qualification work is "Control of nitrogen oxides in flue gases". This work is devoted to the development of a measuring device for controlling emissions of nitrogen oxides in flue gases. Tasks that were solved during the work: 1. Consider methods of instrumental control of nitrogen oxide 2. The choice of sensing element for the device 3. Development of the scheme of the designed device 4. Analysis of the error of the measuring device 5. To develop an algorithm for the device The principle of formation of nitrogen oxides in flue gases during fuel combustion was described, factors affecting the intensity of emission, the consequences of for-mation and methods, such as stage combustion, aimed at reducing the formation of harmful substances were considered. The most popular control options, the principle of their operation, as well as the positive and negative sides of each are considered. A sensitive element that operates on the principle of an electrochemical method, information from which is transmitted via the CAN interface, has been studied. Based on the studied sensor, the scheme and algorithm of the measuring device was developed to control the release of nitrogen oxide.