COOLING SYSTEM OF SUPERCOMPUTERS. PROBLEMS AND PROSPECTS
Journal Title: Інформаційні системи, механіка та керування - Year 2015, Vol 0, Issue 12
Abstract
Supercomputers are computers, that have a huge amount of memory and consist of a large number of processors perform parallel calculations. Elements of this infrastructure characterized by the consumption of large amounts of electricity, while a significant amount of heat are allocated. Energy costs of this system requiring a powerful and flexible specialized cooling system, so research in this area is particularly urgent. Modern computer systems use air and water for cooling systems of various designs. Liquid cooling systems are open and closed, or submersible type. In systems of open type intended for cooling elements immersed in a dielectric fluid. For improvement of the submersible type system, proposed to use new generation of chemical liquid called "dry water". "Dry Water" has unique properties - it is not a solvent, does not conduct electric current, non-toxic, non-flammable, safe for the environment - its vapor destroyed by ultraviolet rays for 5 days without the formation of toxic compounds. When immersed in a box of "dry water" electronic devices, they continue to work. When using "dry water" could achieve the following tangible benefits: - High energy efficiency; - Simple design, dense arrangement of equipment; - High reliability; - Fire and environmental safety; - Safety for personnel; - The lack of noise, dust and pollutants; - Simplicity in the management and monitoring; - Durability. Thus, the cooling system using submersible "dry water" without drawbacks of air systems and closed fluid systems, and much more effective for them.
Authors and Affiliations
Iлля Геннадійович Калюжний
Keywords
Related Articles
- EP ID EP542822
- DOI -
- Views 63
- Downloads 0
Rotor parameters determination of a vertical takeoff gyroplane
Nowadays autogyros are becoming increasingly popular in the world of Ultralight aviation. This is not surprising, after all, they have excellent performance in comparison with equivalent airplanes and helicopters, such a...
RESEARCH AND DEVELOPMENT OF NUMBERS RECOGNITION SYSTEM ON THE BASIS OF FUZZY LOGIC IN LabVIEW
A large amount of data are input into the computer. These data can be presented as visual images, sounds (speech), electronic signals, etc. And there is a problem with their recognition. Recognition of graphic symbol, in...
Analysis of options for building energy supply systems of theEarth on the lunar surface
The absence of an atmosphere on the Moon gives a number of advantages (there are no clouds, dustiness of the atmosphere, absorption of the light flux emitted by the Sun, etc.) dealing with the converting of solar energy...
EXPERIENCE OF COMPOSITE MATERIALS APPLICATION IN THE CONSTRUCTION OF EXPERIMENTAL TUBE LAUNCH UAV
High flight performance of the unmanned aerial vehicle (UAV) is achieved by the minimum weight airframe, powerplant, and other useful equipment and its elements. One of the effective way of minimizing the structural weig...
THE EXTENDED THEORY OF ELASTIC BODIES COLLISION
У роботі проводиться дослідженні залежності сили динамічної взаємодії твердих тіл під час удару від місцевого стиснення, що отримана відповідно до розширеної теорії удару. Результати теоретичного дослідження порів...