Get a black technology system at the start

Chapter 263 Hydrogen Energy Vehicles

But it doesn't matter, this patient is also a blessing in disguise, he can transplant the fifth-generation artificial heart developed by Xingchen Company in advance, which is a good thing for him.

He may not know how many people are applying to use Xingchen's artificial heart, but Xingchen is still people-oriented, and good steel is used wisely for patients who need it most urgently.

Some people have even started to wonder, since the heart can be replaced, can other organs be replaced?
So what can't be changed in the future, and in the end, if only human consciousness is retained, then human beings...can live forever!

Even if immortality cannot be achieved, the lifespan of human beings can be greatly increased!
Immortality is always a topic of concern to human beings!
Many people are fascinated by it.

This time, the Star Company has developed the fifth-generation artificial heart, which has brought human beings into an unprecedented discussion about immortality.

But Zhang Xingchen didn't care about these, he was in his mind right now.

Because the fifth-generation artificial heart was manufactured, Zhang Xingchen once again got a chance to draw a free lottery.

Looking at the turntable in front of him, Zhang Xingchen said without hesitation: "Spin."

Under Zhang Xingchen's order, the entire turntable began to spin.

After about 10 minutes passed, the turntable stopped. As for the position where the pointer stopped, it read: hydrogen car please.

"Hydrogen car, it turned out to be a hydrogen car, I have wanted to get this technology for a long time."

Zhang Xingchen was very satisfied with this result.

Now many people on the Internet are saying that new energy vehicles are the trend. Indeed, Zhang Xingchen also understands this way, but new energy vehicles do not mean trams, and may also be hydrogen energy vehicles.

In some places, the pollution is particularly serious, and smog will form, which seriously endangers the health of local people. Sometimes when the smog is severe, you can't see your fingers. This is not an exaggeration, but the truth, it really exists.

When driving, I can't see the road ahead at all, I can only drive while looking at the lines drawn on the road.

There are many reasons for the formation of smog, such as incineration of garbage, dust from the construction industry, and industrial waste gas that is directly discharged into the air without any treatment, and another is automobile exhaust.

It is precisely because of car exhaust that many cities directly limit the number of people in winter after seeing that the air environment is not good.

Smog is very harmful to our bodies. There are more than 30 kinds of harmful substances in the smog. Smog is more like a chronic poison to us.

In a short period of time, it will not cause harm to our body. After all, we also have our own resistance, but it will not work for a long time. Because people inhale the smog into our body for a long time, the first thing that will be damaged is our breathing. system, will cause us to suffer from various respiratory diseases, cerebrovascular diseases and so on.

The smog also blocks the sunlight, prevents the sunlight from coming in, and weakens the ultraviolet rays, which leads to the growth of a large number of bacteria, makes infectious diseases rampant, and causes harm to children first.

Because children's resistance is low.

Moreover, because of the weakening of ultraviolet rays, children's absorption of calcium and vitamin D are greatly reduced, which is particularly easy to lead to the formation of rickets, which is very unfavorable for the healthy growth of children.

In addition, smog can also induce Alzheimer's disease, and there are carcinogens in the smog, which also increases the frequency of car accidents.

Now advocating low-carbon life, people have gradually realized that green water and green mountains are golden mountains and silver mountains, so they began to protect the environment. In order to eliminate smog and reduce dust on the roads, we often see sprinklers sprinkling water on the streets.

However, the sprinkler has also made a lot of jokes, such as sprinkling water on rainy days, such as sprinkling water in winter, but the result is that it freezes the next day, resulting in many car accidents.

Now we are also developing new energy vehicles, that is, trams, which are charged.

However, whether electric energy is really embraced remains to be discussed. The most important thing is to look at the source of electricity. If it is wind power generation, then the electric energy is clean. If it is coal-fired power generation, then the electric energy is not necessarily clean.

Now is the time to develop new energy vehicles. Traditional vehicles burn gasoline and diesel. However, the coal and oil resources on our planet are limited. These resources have been formed over a long period of time and require at least 200 million yuan. Years, such a long time is simply too long for us humans.

Our recorded history is only about 5000 years old.

So what is the difference between oil and coal and non-renewable energy for us?

By calculation, there are now a total of two trillion barrels of oil available for us to use. According to our current use rate, we can use it for almost 80 years.

Maybe during this period, we have discovered other large oil fields, so well, let's adjust the usable 80 years to 100 years!

A full count is 100 years!

Can it be longer?
Maybe, but the odds are very, very low.

So after 100 years, what should we do if we have no oil to use?

So now is the time to look for new sources of energy.

We are now inseparable from various electronic devices.

Battery cars are one direction, which can replace fuel cars.

Lithium batteries are generally used in battery cars now, and the batteries used by Xingchen New Energy are lithium batteries, and Tesla cars also use lithium batteries.

In fact, in addition to battery vehicles, there is also a new energy vehicle, that is, hydrogen energy batteries.

The fuel used is hydrogen.

Regarding hydrogen energy vehicles, in fact, some car companies are already doing research, and some initial results have been achieved, but there is still a long way to go before popularization.

Hydrogen energy vehicles are somewhat similar to fuel vehicles, except that the former is fueled with hydrogen, while the latter is fueled with gasoline. The advantage over battery vehicles is that they can go immediately after refueling, instead of waiting for a long time like battery vehicles. Used for charging.

This is the advantage of hydrogen energy vehicles.

If the hydrogen energy vehicle technology is mature, it will be very popular. It only needs to install a hydrogen device on the basis of the original gas station to refuel the hydrogen energy vehicle.

The infrastructure does not need to be built at all, and the existing gas stations can be used directly.

As for the power device of hydrogen energy, it is a hydrogen fuel cell, which will not be generated when hydrogen fuel is working, because hydrogen will generate water and air when the redox reaction occurs, and will not generate carbon dioxide at all, nor will it In the case of exhaust gas, it will not cause any harm to the environment.

And the noise is very small, only 55db.

(End of this chapter)