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cooling server farms with tiny flying saucers

by:Mingfa Tech     2020-04-19
Follow us: CoolChip co-
Founder Steven Stoddard (left) and William Sanchez (right) impressed the judges in the MIT startup competition. (CNNMoney)--
Whenever you watch Lady Gaga\'s video on YouTube or get driving instructions on Google Maps, the server farm somewhere heats up.
The more you do online, the faster it happens, the more energy it needs.
Data centers now consume 2% to 3% of all U. S. electricity a year. S.
This is the same power as the state of New York ---
Demand is rising.
However, most energy data centers use servers that are not running directly.
Instead, it works to keep them cool: temperatures above 75 degrees Fahrenheit can cause chips to fail inside the server.
Despite decades of advances in computer technology, the most common cooling strategies for servers have not changed much.
The radiator is located at the top of the server chip, spreading heat to the side through a simple fan.
This is an old way. -
An inefficient-
This means that the data center still needs to explode the air conditioning system day and night in order to keep the server working properly.
This is the source of CoolChip technology. The three-
Personal company in Mass ville.
Launched last fall and is developing two new highs
According to 28-28, the efficiency radiator can reduce the cooling cost of the data center by up to 40%year-
William Sanchez, an MIT graduate.
In May, CoolChip won the MIT clean energy Award, raising about $230,000 for its efforts.
\"Ironically, after we merged, we had to move the research out of the MIT ---
\"Go to my garage,\" Sanchez said . \".
Mechanical fans have been around since the 17 th century, and few improvements have been made.
But the first of two radiator models from CoolChip uses a circular aluminum fan, which seems to be a product of the space age.
Imagine something that looks like a flying saucer. -
Disc with fan blades--
Floating in the heat-
Conduction radiator located above the chip.
\"We manipulate fluid dynamics and let it lift and hover,\" Sanchez said . \".
The rotating motion keeps it high.
\"Sanchez plans to bring his original radiator to market by the end of next year and sell it at a retail price of $30.
In the end, he wants to provide a more advanced version ---
The current model is combined with another design, one designed by MIT\'s mechanical engineering researchers, with a funding of about $2.
4 million from the Pentagon research department DARPA.
Sanchez and CoolChip
The 26-year-old founder, Steven Stoddard, worked as an engineering graduate at MIT, where they learned about the technologies that the school is developing and wanted start-up students to commercialize them.
The project portfolio includes DARPA-
Funded radiator.
CoolChip is licensed for the technology.
Its biggest challenge now is how to modify the device to make it cost-effective
Effective manufacturing.
This is difficult because the device includes very small, delicate components, said Ravi Prasher, program director of the federal government\'s Energy Senior Research Programs Agency.
\"The radiator is a commodity and they have to figure out how to keep their design and make it in bulk,\" he said . \".
Neil Rasmussen, senior vice president, APC innovation, Kingston WestI.
One of the judges of the Clean Energy Award.
He says it doesn\'t take much to be a game changer in the Radiator industry.
The design of CoolChip is innovative because they are smaller and more efficient.
Rasmussen said: \"If you look at these large power systems, the chips in them may be 1/4-
Inches long, inches 1/16 thick, but to get heat from them, it takes something thousands of times bigger than it.
Rasmussen said: \"When he saw the cool chip design, he was shocked that no one had thought of it before.
\"It makes you wonder why people are doing this as they have done since 1950.
\"For players using computers with fast processors, the radiator of CoolChip can also be a boon.
The company, through online retailers, includes FrostyTech and MaximumPC, as well as pre-
The order has come.
Another potential application of the CoolChip device is to take the warm air away from the motor, which usually requires a less large radiator to hold the temperature.
\"I think there is a lot of potential for widespread commercialisation,\" Rasmussen said . \".
\"To be honest, I can\'t find any weakness in their concept.
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