WO2023068960A1 - Super-ordinateur compact - Google Patents

Super-ordinateur compact Download PDF

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Publication number
WO2023068960A1
WO2023068960A1 PCT/RU2021/000451 RU2021000451W WO2023068960A1 WO 2023068960 A1 WO2023068960 A1 WO 2023068960A1 RU 2021000451 W RU2021000451 W RU 2021000451W WO 2023068960 A1 WO2023068960 A1 WO 2023068960A1
Authority
WO
WIPO (PCT)
Prior art keywords
air conditioning
power supply
computing equipment
supply system
emergency
Prior art date
Application number
PCT/RU2021/000451
Other languages
English (en)
Russian (ru)
Inventor
Сергей Викторович АКУЛОВ
Александр Сергеевич КОВШИРИН
Дмитрий Анатольевич ВТУЛКИН
Original Assignee
Федеральное Государственное Унитарное Предприятие "Российский Федеральный Ядерный Центр - Всероссийский Научно - Исследовательский Институт Технической Физики Имени Академика Е.И. Забабахина"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Федеральное Государственное Унитарное Предприятие "Российский Федеральный Ядерный Центр - Всероссийский Научно - Исследовательский Институт Технической Физики Имени Академика Е.И. Забабахина" filed Critical Федеральное Государственное Унитарное Предприятие "Российский Федеральный Ядерный Центр - Всероссийский Научно - Исследовательский Институт Технической Физики Имени Академика Е.И. Забабахина"
Priority to PCT/RU2021/000451 priority Critical patent/WO2023068960A1/fr
Publication of WO2023068960A1 publication Critical patent/WO2023068960A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems

Definitions

  • the invention relates to computer technology, namely to medium-performance supercomputers designed to operate in unprepared premises (premises not equipped with uninterruptible power supply, air conditioning, ventilation, fire extinguishing systems) such as administrative buildings, offices, business centers, halls of various premises, etc. P.
  • the invention can be used in the design of new computing systems, to increase the power of existing computing systems and as an independent compact supercomputer.
  • the supercomputer contains a case that houses the air conditioning section with a controller, a server rack for computing (server) equipment, an uninterruptible power supply system, and an emergency fire extinguishing system.
  • the server rack of this supercomputer is equipped with computing equipment, which, due to the presence of an air conditioning section, an uninterruptible power supply system and an emergency fire extinguishing system, can function in a normal room that does not require special training.
  • the disadvantages of this supercomputer include the low security of computing equipment, which is due to the lack of protection of computing equipment from malfunctions of air conditioning systems.
  • the supercomputer contains a case in which an air conditioning section with a controller, a server rack for computing equipment, power distribution units, an uninterruptible power supply system, an emergency fire extinguishing system, an emergency ventilation control system and emergency ventilation equipment are located, while the air conditioning section forms a refrigeration circuit with an external unit.
  • the well-known supercomputer includes a monitoring system, which, unlike the previous analogue, allows you to monitor the possible occurrence of malfunctions in air conditioning systems and uninterruptible power supply.
  • a monitoring system which, unlike the previous analogue, allows you to monitor the possible occurrence of malfunctions in air conditioning systems and uninterruptible power supply.
  • the disadvantages of the analogue include the insufficient security of computing equipment, due to the fact that the uninterruptible power supply system does not ensure the operability of the air conditioning system when the external power supply is turned off, and the backup ventilation system, when the external power supply is turned off, supplies uncleaned air from the volume of the data center room. This requires additional purification and cooling of the air in the data center room.
  • the supercomputer contains a case in which an air conditioning section with a controller, a server rack for computing equipment, power distribution units, an uninterruptible power supply system, an emergency fire extinguishing system, an emergency ventilation control system and emergency ventilation equipment are located, while the air conditioning section forms a refrigeration circuit with an external unit.
  • a supercomputer contains a case that houses an air conditioning section with a controller, a server rack for computing equipment, power distribution units, an uninterruptible power supply system, an emergency fire extinguishing system and a computer equipment control system.
  • This analogue is the closest to the claimed supercomputer and is chosen as a prototype, as it has the largest number of common essential features.
  • the objective of this invention is to create a supercomputer of average performance that provides the necessary degree of protection of computing equipment.
  • the technical result of the claimed invention is to increase the degree of protection of the computing equipment included in the supercomputer, achieved through the presence of a line for connecting the air conditioning system to the uninterruptible power supply system, as well as the use of air conditioning sections without external blocks, which makes the supercomputer more reliable and compact. Also, the technical result is achieved due to the presence of a signal communication line that provides a signal to collapse the counting field of the computing (server) equipment in the presence of an emergency signal from the controller of the air conditioning section and / or the uninterruptible power supply system.
  • the supercomputer contains a case in which the air conditioning section is located with controller connected to an uninterruptible power supply system, a server rack for computing equipment, power distribution units, an uninterruptible power supply system, an emergency fire extinguishing system, while the air conditioning section forms a refrigeration circuit with a unit located inside the air conditioning section.
  • the controller of the air conditioning section and the uninterruptible power supply system are provided with their own alarm monitoring relays.
  • the accident control relay of the air conditioning section and the accident control relay of the uninterruptible power supply system are combined into a single signal line connected to the computer equipment control system, which is configured to send a signal for the correct shutdown of the computer equipment when the signal line is opened.
  • the claimed invention contains features that distinguish it from the closest analogues, which allows us to consider it as meeting the condition of patentability "novelty”.
  • FIG. 1 shows a structural diagram of a supercomputer front view.
  • FIG. 2 shows a structural diagram of a supercomputer top view.
  • FIG. 3 shows the signal circuit of the supercomputer.
  • the supercomputer (figure 1) contains a housing 1, which houses at least one air conditioning section 2 and at least one server rack 3.
  • the air conditioning section 2 forms a refrigeration circuit 4 with a condenser 5.
  • the air conditioning section 2 consists of a heat exchanger 6, fan 7, controller 8 with alarm control relay 9.
  • Air conditioning section 2 is made without external blocks, which makes the supercomputer more reliable and compact.
  • an uninterruptible power supply system 10 with an accident control relay 11, computing equipment 12, power distribution units 13, an emergency fire extinguishing system 14 are installed in the server rack 3, which is connected to the computer equipment control system 16 in such a way that when the signal line 15 is opened, the computer equipment control system 16, via the information line 17, gives a command to correctly shut down the computer equipment 12.
  • the supercomputer works as follows.
  • voltage is supplied to the uninterruptible power supply system 10. Further, from the uninterruptible power supply system 10 (figure 1), voltage is supplied to the conditioning section 2, the emergency fire extinguishing system 14, power distribution units 13, from which voltage is supplied to the computing equipment 12. After energizing the emergency fire extinguishing system 14, it constantly evaluates the circulating air for signs of smoke. When voltage is applied, the absence of alarms on the controller 8 of the air conditioning section 2 ensures the closed state of the alarm control relay 9. The absence of alarms in the uninterruptible power supply system 10 also ensures the closed state of the alarm control relay AND (Fig. 3).
  • the closed state of the two relays 9 and AND ensure the presence of a single signal line 15, which forms a closed circuit connected to the computer equipment control system 16.
  • the presence of a closed circuit in the normal operation mode of the supercomputer ensures that there is no command in the computer equipment control system 16 to properly shut down the computer equipment 12, ensuring the operable state of the supercomputer.
  • the heat transferred to the heat exchanger 6 as a result of the passage of heated air through it is removed to the environment through a conventional vapor-compression cooling cycle using a condenser 5 blown by external ambient air using a fan 14 and air channels for incoming air 20 and exhaust air 21.
  • the partition 24 serves to preventing the ingress of ambient air 20, blown by the fan 14 of the condenser 5, into the air channel for heated air 18.
  • a closed space is formed inside the rack 3, bounded by the hermetic case 1, the conditioning section 2 and the rack 3, preventing the flow of external ambient air 20 to the computing equipment 12.
  • the baffle 22 (figure 2) serves to exclude the flow of cooled air from the cooled air duct 19 into the heated air duct 18 bypassing the computing equipment 12, which increases the efficiency of the air conditioning system.
  • the technical result is achieved - the presence of a voltage supply line from the uninterruptible power supply system 10 to the conditioning section 2, as well as the use of conditioning sections 2 without external blocks, makes the supercomputer more reliable and compact, which increases the degree of protection of computing equipment.
  • the exclusion of the ingress of ambient air inside the rack 3 to the equipment 12 provides a solution to the problem - increasing the degree of protection of computing equipment.
  • the accident control relay 11 is activated, as a result of which the signal line 15 is opened (Fig. 3).
  • the computer equipment control system 16 When the signal line 15 is opened, the computer equipment control system 16 generates a signal on the information line 17 for the correct shutdown of the computing equipment 12.
  • the conditioning section 2 and the computing equipment 12 are switched to power supply from the uninterruptible power supply in the uninterruptible power supply system 10.
  • the conditioning section 2 cools the air for a period of time required to shut down the computing process and correctly shut down the computing equipment 12.
  • the case 1 of the supercomputer remains closed , external, uncleaned air does not enter housing 1.
  • a technical result is achieved - the presence of a signal communication line 15 provides a signal to fold the counting field of computing equipment in the presence of an emergency signal from the controller of the uninterruptible power supply system.
  • the alarm signal is transmitted to the controller 8 (Fig. 1), which opens the alarm control relay 9 (Fig. 3), as a result of which it opens signal line circuit 15.
  • the computer equipment control system 16 When the signal line 15 is opened, the computer equipment control system 16 generates a signal via the information line 17 for the correct shutdown of the computer equipment 12.
  • the conditioning section 2 and the computing equipment 12 are powered from the external power supply network 23.
  • the conditioning section 2 cools the air for a period of time required for the shutdown of the computing process and the correct shutdown of the computing equipment 12. At this time, the supercomputer case 1 remains closed, the external, uncleaned air is not falls into box 1.
  • the technical result is fulfilled - the presence of a signal communication line provides a signal to fold the counting field computing equipment in the presence of an alarm from the controller of the conditioning section.
  • the device embodying the claimed invention in its implementation refers to computer technology, namely, to medium-capacity supercomputers designed to work in unprepared premises (premises not equipped with uninterruptible power supply systems, air conditioning , ventilation, fire extinguishing);
  • the claimed invention meets the patentability criterion of "industrial applicability".

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  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Power Sources (AREA)

Abstract

L'invention se rapporte au domaine des techniques informatiques, et concerne notamment des super-ordinateurs de moyenne capacité pour un fonctionnement dans des locaux non préparés (locaux non équipés de systèmes d'alimentation sans coupure, de climatisation, de ventilation, de systèmes anti-incendies) comme des bâtiments administratifs, des bureaux, des centres d'affaires, des halls de divers locaux, etc. Le résultat technique de la présente invention consiste en une augmentation du niveau de protection de l'équipement informatique entrant dans la composition d'un super-ordinateur, lequel est atteint grâce à la présence dans un corps unitaire d'un équipement informatique, d'un système d'alimentation sans coupure, de systèmes de climatisation, d'un système anti-incendies, d'un système de commande de l'équipement informatique, d'une ligne de signaux assurant l'envoi d'un signal pour l'extinction correcte de l'équipement informatique en cas d'un signal d'alarme provenant du contrôleur de la section de climatisation et/ou du système d'alimentation sans coupure. Ce super-ordinateur comprend un corps dans lequel se trouvent une section de climatisation avec un contrôleur, une armoire de serveur pour l'équipement informatique, des unités de distribution d'alimentation, un système d'alimentation sans coupure, un système anti-incendies d'urgence, un système de commande de ventilation d'urgence et un équipement de ventilation d'urgence; la section de climatisation définit un circuit de refroidissement avec une unité externe isolée du volume du bâtiment. Le contrôleur de la section de climatisation et le système d'alimentation sans coupure comportent des relais propres de contrôle d'accident; le relais de contrôle d'accident de la section de climatisation et le relais de contrôle d'accident du système d'alimentation sans coupure sont combinés en une ligne de signaux unique. La ligne de signaux est reliée au système de commande de l'équipement informatique, qui est réalisé de manière à envoyer une instruction en vue de l'extinction correcte de l'équipement informatique en cas de débranchement la ligne de signaux.
PCT/RU2021/000451 2021-10-20 2021-10-20 Super-ordinateur compact WO2023068960A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/RU2021/000451 WO2023068960A1 (fr) 2021-10-20 2021-10-20 Super-ordinateur compact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2021/000451 WO2023068960A1 (fr) 2021-10-20 2021-10-20 Super-ordinateur compact

Publications (1)

Publication Number Publication Date
WO2023068960A1 true WO2023068960A1 (fr) 2023-04-27

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ID=86058414

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2021/000451 WO2023068960A1 (fr) 2021-10-20 2021-10-20 Super-ordinateur compact

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Country Link
WO (1) WO2023068960A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040153754A1 (en) * 2001-02-24 2004-08-05 Dong Chen Fault tolerance in a supercomputer through dynamic repartitioning
US20090259713A1 (en) * 2001-02-24 2009-10-15 International Business Machines Corporation Novel massively parallel supercomputer
RU2444868C1 (ru) * 2010-07-13 2012-03-10 Эндал Инвестментс Лимитед Модульный центр обработки данных и способ его функционирования
RU2598355C2 (ru) * 2014-08-04 2016-09-20 Акционерное Общество "Энвижн Груп" (АО "Энвижн Груп") Модульный центр обработки данных

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040153754A1 (en) * 2001-02-24 2004-08-05 Dong Chen Fault tolerance in a supercomputer through dynamic repartitioning
US20090259713A1 (en) * 2001-02-24 2009-10-15 International Business Machines Corporation Novel massively parallel supercomputer
RU2444868C1 (ru) * 2010-07-13 2012-03-10 Эндал Инвестментс Лимитед Модульный центр обработки данных и способ его функционирования
RU2598355C2 (ru) * 2014-08-04 2016-09-20 Акционерное Общество "Энвижн Груп" (АО "Энвижн Груп") Модульный центр обработки данных

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