title: ÐÐ°ÐºÐ¾Ð¿Ð»ÐµÐ½Ð¸Ðµ Ñ Ð¾Ð»Ð¾Ð´Ð° Ð´Ð»Ñ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½ÑÑ ÑÐµÑÐµÐ¹ ÑÐµÐ½ÑÑÐ¾Ð² Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð´Ð°Ð½Ð½ÑÑ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Cold accumulation for data center engineering networks
Creators: name: Ð¤Ð¸Ð»Ð¸Ð¼Ð¾Ð½Ð¾Ð²Ð°, ÐÐ¸ÐºÑÐ¾ÑÐ¸Ñ
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: Ð°ÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾Ñ Ñ Ð¾Ð»Ð¾Ð´Ð°
Ð½Ð°ÐºÐ¾Ð¿Ð¸ÑÐµÐ»Ñ Ñ Ð¾Ð»Ð¾Ð´Ð°
ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸Ðº
Ð¾Ñ Ð»Ð°Ð¶Ð´ÐµÐ½Ð¸Ðµ
Ð´Ð°ÑÐ°-ÑÐµÐ½ÑÑ
ÑÐµÑÐ²ÐµÑÐ½Ð°Ñ
ÑÐµÐ½ÑÑ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð´Ð°Ð½Ð½ÑÑ
ÑÐ¾Ð´
Ñold battery
cold storage
heat exchanger
cooling
date center
server
data processing center

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«ÐÐ°ÐºÐ¾Ð¿Ð»ÐµÐ½Ð¸Ðµ ÑÐ¾Ð»Ð¾Ð´Ð° Ð´Ð»Ñ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½ÑÑ ÑÐµÑÐµÐ¹ ÑÐµÐ½ÑÑÐ¾Ð² Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð´Ð°Ð½Ð½ÑÑÂ».
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description: The subject of the graduate qualification work is âCold accumulation for data center engineering networksâ.
The given work is devoted to the rationale for the application of the microclimate maintenance system in the server data center with a cold storage to ensure uninterrupted operation of equipment and reduce power costs.
To achieve the goal of the study, the following tasks were solved:
1. Study and analysis of existing data center cooling systems;
2. Comparison of systems with refrigeration machines without cold storage and with such devices;
3. Justification of the choice of equipment for the data center, depending on the amount of heat generated and determining its advantages and disadvantages;
4. Calculation of the model of the cold store included in the data center microclimate system. 
In solving the tasks, methods of studying and analyzing special methodological and reference literature, generalizing and systematizing data, and also calculating modeling were used. 
The calculations performed show that the use of cold storage devices has a positive effect on the energy consumption of the air conditioning system of data centers, thereby reducing costs. Taking into account the results obtained, it can be said that for the most effective saving of funds and electric energy, it is first necessary to select a cold storage volume.
When producing cold in the battery, the thickness and amount of ice that is produced on the surface of the heat exchanger are of the greatest importance. When simulating the cold storage, the amount of freezing ice on the tubes of the heat exchanger was calculated, the results of which are graphically presented.