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Breakthrough in space travel: This plasma engine capable of traveling at 160,000 km / h promises to reduce the duration of journeys to Mars

Breakthrough in space travel: This plasma engine capable of traveling at 160,000 km / h promises to reduce the duration of journeys to Mars 31

NUCLEAR fusion plasma engines are the future of fast and efficient space travel, said the CEO of a company that built a prototype plasma thruster at Express.co.uk.

Breakthrough in space travel: This plasma engine capable of traveling at 160,000 km / h promises to reduce the duration of journeys to Mars 32

This technology ” peak “ promises to reduce space travel times and surpass conventional ion engines by a factor of “1,000”. Richard Dinan, CEO of Pulsar Fusion and former Made in Chelsea star, is confident that plasma-based rocket engines will make space travel faster, cheaper and more efficient.

Bletchley-based British company Milton Keynes has built and tested a miniature prototype plasma thruster, observing exhaust speeds of 160,000 km / h.

Dinan told Express.co.uk that private companies like Pulsar Fusion are pushing the boundaries of what’s possible in space and what will become standard technology in a few decades.

He added :

“Speed ​​in space is money. The less time you spend in space, the less equipment you need in space, the less weight you need in space, the less fuel you need to get to space, and so everything it works in your favor.”

Traditional rockets may be our only way to escape the grip of Earth’s gravity, but once in orbit, burning rocket fuel becomes an expensive and ineffective way to propel a spacecraft.

Ion engines offer a more efficient form of electric propulsion by expelling clouds of charged particles to create a thrust.

Ion thrusters are great for small satellites that only need a little trajectory adjustment, but they don’t accelerate fast enough for large spacecraft.

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Plasma thrusters offer a better alternative for long-term missions and space travel, with faster acceleration and higher top speeds.

Mr. Dinan said:

“NASA and all the scientists who have looked at fusion know that if we can reach fusion temperatures in the same way as in a tokamak energy device, then we use a different force.”

Breakthrough in space travel: This plasma engine capable of traveling at 160,000 km / h promises to reduce the duration of journeys to Mars 33

“So rather than using electrostatics, you are using the powerful force inside a nuclear reaction and the exhaust speeds you are going to get from it are going to be 1,000 times higher than those of ion propellants .”

“So we are talking about 27,000 km per second. So that’s nuclear fusion.”

“Nuclear fusion takes energy and propulsion to a whole new level.”

While traditional rockets have a maximum exhaust speed of around 70,000 km / h, Pulsar Fusion said that plasma technology can double that speed.

The prototype thruster built at Pulsar has shown that it can reach exhaust speeds of 160,000 km / h.

The propellant achieves these speeds by putting a large amount of energy in a propellant, argon, to convert it to plasma.

Plasma is similar to that found in a nuclear fusion reaction and is expelled at high speed through an electromagnetic field.

While traveling to Mars, speeds could cut the time it takes to reach the Red Planet from Mars by half.

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Even the most optimal launch from Earth will take more than six months for a spacecraft to reach the neighboring planet.

Breakthrough in space travel: This plasma engine capable of traveling at 160,000 km / h promises to reduce the duration of journeys to Mars 34

But Mr. Dinan said his company is looking to build an even more plasma engine. “Bigger and hotter” which could reach speeds of 800,000 km / h.

But the technology is difficult and a big challenge is getting the funding to improve the current Pulsar prototype.

Mr. Dinan said:

“We want to achieve infinitely faster exhaust speeds than we have.”

“Not that what we have is not cutting edge – it’s cutting edge – but we want to break records, we want to try to break records.”

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