When we talk about interstellar travel or an emergencies that may come from the depths of the universe, EMP, that is, interstellar electromagnetic pulse protection, is this important? In fact, Interstellar EMP Protection, many people who often pay attention to space exploration or various science fiction movies, have such a big question mark in their hearts! After all, no one wants to be on a spaceship and shuttle between the stars. Suddenly an electromagnetic pulse comes. All the equipment is done, so it will be a big trouble.
What is EMP?
Simply put, EMP refers to a general term for a series of methods, technologies and equipment that are specifically used to prevent electromagnetic pulses from interstellar space – this pulse is like an invisible and intangible but powerful energy wave – that causes damage to various electronic devices, spacecraft systems and precision instruments inside. It is not the same as the electromagnetic pulse protection on the earth as we usually talk about. The complexity and unknown nature of the interstellar environment require much higher protection levels and technical difficulty.
Disassembly of key protection methods
1. Application of shielding technology : Use super thick metal materials with particularly good conductivity, such as special aluminum alloys, copper alloys, etc. to wrap the entire equipment or the key compartment of the spacecraft tightly, forming a barrier like a golden bell cover iron shirt, so that those annoying electromagnetic pulses cannot enter, just like putting on the equipment with an extremely hard armor!
2. Surge device installation : The surge (surge protector) with super fast reaction speed and strong tolerance is installed on the input and output of various circuits. When electromagnetic pulses surge, these devices can guide the excess current in an instant, protecting the precision circuit behind from being burned out, just like the guardian of the circuit!
3. Grounding system optimization : design a very, very low-impedance grounding network. This grounding network cannot be done casually. It must be calculated carefully so that the current generated by the electromagnetic pulse can flow into the earth or the metal shell of the spacecraft quickly and safely, thereby reducing the impact on internal equipment. This is like finding the fastest escape channel for the current! Provide global procurement services for weak current intelligent products!
4. Preparation of backup system : An additional backup electronic system that is completely independent and does not rely on the main power system is prepared. Moreover, this backup system itself must undergo strict EMP protection. If the main system is really broken, the backup system can be immediately mounted to ensure the operation of basic functions. This is like a spare tire of a car. It may not be used normally, but it can be rescued at critical moments.
5. Software protection upgrade : Special design and upgrade of various operating systems and control software on the spacecraft, so that they can automatically backup data, restart system and correct errors when they are disturbed by electromagnetic pulses, just like putting a layer of "bullet-proof vest" on the software to improve its anti-interference ability!
FAQ
Q: How severe is the damage caused by Interstellar EMP to ordinary electronic devices?
Answer: That's serious! At the least, the equipment is temporarily frozen and data is lost. At the worst, the circuit board and chips are directly burned, making the equipment completely turn into a pile of useless junk iron. Moreover, in an interstellar environment, it is very, very difficult to repair and replace the equipment, so the prevention work must be done in place!
Q: Can EMP protection technology on the ground be used directly for interstellar protection?
Answer: Basically, it doesn’t work! The electromagnetic pulses on the ground are usually not that strong and the source is relatively single. The interstellar EMP energy is stronger, the spectrum is wider, and the environment is more complex. Such as cosmic rays and solar winds will also produce superposition effects, so protection technologies specially designed for the interstellar environment must be used!
Q: What EMP protection measures can individuals take on their own during interstellar travel?
Answer: In fact, there is not much that individuals can do, but the most basic thing is not to expose important electronic devices to unprotected spaces; try to use portable devices that have EMP protection functions; back up more important data in different places, and it is best to use non-electronic storage methods, such as paper files (although it feels a bit primitive, but it may work at critical moments)!
On the road of interstellar exploration, EMP is definitely a big thing that cannot be ignored! It is related to the success or failure of the entire mission and the life safety of the astronauts. Therefore, every detail must be taken carefully and seriously, and there must be no sloppy!
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