Chapter 233
With the smooth take-off of the flying car, Zhang Yi's mood became a little excited. After all, this flying car was just a test flight, but it was produced by their Qicaishi Group. In the process of producing this flying car, a lot of money was spent. For this flying car, their Qicaishi Group not only established a battery research and development department, but even designed the appearance of this flying car.He also specially hired dozens of masters in aerodynamics and art in the system.

And now that the flying car is finally in the sky, the efforts of the Colorful Stone Group during this period have not been in vain.

Although the battery used in this flying car has not yet reached the ideal state, it can only achieve 50.00% of the performance of the original design of this battery, but even so, it is already ten times the storage capacity of an ordinary lithium battery, but Even so, the battery storage power on this flying car now only has a battery life of less than two hours.

As military equipment, the battery life of two hours is obviously less, so when designing this flying car, the Xueba of their colorful stone specially took various measures to increase the battery life of the flying car.

The first is that this flying car can install two batteries at the same time, that is to say, if two batteries are installed, the battery life of this flying car can be doubled.Fortunately, since the battery just developed by Qicaishi Group is much smaller in volume than the batteries commonly used in the market today, this flying car can still be equipped with two batteries.

However, if two batteries are installed, the carrying capacity of this personnel carrier will be reduced by 20.00%, which means that the personnel carrier that can originally carry ten people can only carry eight people.

Secondly, the battery replacement of this flying car is very convenient.It only takes less than 1 minute to complete. It can be said that this aspect is faster and more convenient than general helicopter refueling.

However, Zhang Yi still knows that this flying car still has many shortcomings. First of all, the engine power of this flying car is still too low. Take this flying car as an example. Engine Four No. 3 aeroengines.

But even so, the total thrust of this flying car is less than six tons. If the weight of the flying car itself is subtracted, the carrying capacity is less than two tons. Far from enough.

Hearing the slight sound of the flying car, Zhang Yi picked up the binoculars on his body and looked at the flying personnel carrier in the sky. This flying personnel carrier was tested.

Moreover, following the test flight of the two flying personnel carriers, everyone in the entire test flight base looked up at the flying sports car in the sky.

Because as early as when the flying car arrived at the test flight base, everyone who was an airplane knew that the flying car would be tested today, so before the test flight, the people at the test flight base did a basic inspection of the flying car. I know that this is a new type of aircraft developed by a private enterprise in Dahua Empire.

"Old Peng, it's really exciting. I didn't expect that the world's first flying personnel carrier would be born in our Dahua Empire." An executive at the flight base said to Director Peng.

"Yeah, I really can't believe that it is a private enterprise in our country that developed this flying car. It's really amazing." Director Peng also said.

"This flying car seems to be very stable when flying. It doesn't bump up and down when flying like ordinary small aircraft. It is much better than helicopters. It seems that with the appearance of flying cars, future Helicopters will definitely be gradually eliminated. After all, helicopters have a function that flying cars have, and in terms of maximum flight speed, helicopters are far from being able to compare with flying cars.

Not to mention anything else, let’s just say that the flying car above our heads has reached a high flying speed of 600 kilometers per hour and a maximum flying altitude of 8000 meters, which is far beyond comparison with helicopters. You must know that ordinary helicopters The maximum speed of an airplane is only three to four hundred kilometers, so I am very optimistic about the future of flying cars. "Director Peng said again.

In the eyes of everyone in the base, the flying car first performed the most routine flight, and then in everyone's eyes, the flying car started, and some other actions were right and wrong.

"Look, the flying car is hovering there without shaking at all. You must know that the score above the test flight base is level 5. However, in such a wind speed of level 5, the flying car does not shake at all. If it is a helicopter, It's simply impossible."

"Oh my god, look at the speed of this flying car. This speed has already reached five or six hundred kilometers!"

"As the flying car in the sky carried out a series of test flight actions, the ground personnel at the test flight base shouted and even cheered. After all, this flight base is a test flight base for helicopters.

Many flying actions that can only be seen on fixed-wing aircraft are impossible to complete on this aircraft, but the flying car in the sky can do all of them, even the actions that fixed-wing aircraft cannot complete. The car can also perform actions such as fixed lateral movement and rapid ascent.

Zhang Yi and the others looked at the flying car in the sky with binoculars, especially after seeing a series of flying movements, he was no longer nervous. The characteristics of the flying car determine that it can make a series of actions that other aircraft cannot complete. , so it is destined that flying cars have high military value.

Of course, before the test flight, the interpreter had already discussed with the people at the test flight base, and planned it while ensuring the safety of the flying car and personnel. It also shines.At the same time, my heart was full of excitement.

The test flight of the flying car lasted for two hours. Finally, under the attention of everyone, the flying car finally landed slowly in the designated landing area. After the driver turned off the engine of the flying car, the sound produced by the engine of the flying car It also gradually became smaller until I couldn't hear anything.

After the flying car came to a complete stop, the door was opened, and Wang Wenshan, the test pilot of the flying car, got out of the car and trotted over.

I saluted in front of Director Peng of the flight test base and the Chinese and foreign heads of the Hangzhou Military Region, and then reported loudly: "Reporting to all the heads, the test flight of the flying car has been successfully completed, and the status of the flying car is normal."

After listening to his words, General Huang nodded first, then turned his head to look at Zhang Yi.

"Hello, Captain Wang, tell us about the test flight of this flying car just now, and make an appointment in more detail."

So Wang Wenshan told Zhang Yi and the technicians of Best Group about the situation during the test flight of the flying car in detail, and even praised them non-stop during the process. They are the flying car developed by the group. , He described the situation during the test flight.

Although the performance of this flying car was perfect during the test flight, there are also some shortcomings. For example, the engine power and thrust of this flying car are still not enough, especially when the flying car is performing vertical ascent. The lack of power is very obvious, but the speed of ascent is still unmatched by helicopters.

Seeing that Zhang Yi was a little silent after listening to the test pilot's words, Director Peng of the test flight base said to him; "Mr. Zhang, please don't be discouraged. After all, this flying car of yours is the first military flying car in the world. You even said that your flying car is still a little insufficient in terms of power, and the load needs to be improved, which is already very remarkable.

What's more, you are only a dozen regiments. In less than a year, you have grown from nothing, from your No. 1 electric aero engine with a thrust of less than 200 kilograms, to your Colorful Stone Group, which can already produce thrust The No. 500 electric aeroengine with a weight of up to 3 kilograms is already very remarkable. I think your group will be able to develop a more powerful electric aeroengine, even if it is more powerful than the most commonly used fuel engine. , I am very optimistic that you are the group.

Colorful stone group.

In the battery research room, a special battery is placed on a discharge unit for discharge. At this time, the battery has been placed on the discharge device for more than an hour.

Although it is said that this battery has been used in the flying car they produced at the test flight base, the battery above is only a laboratory product, and has not yet been fully tested.

And so after returning, Zhang Yi immediately returned to the laboratory to conduct a comprehensive test on this battery.And in order to hurry up, didn't he waste time even at night? He arranged for a battery expert to test the battery.

Now the battery on the instrument has gone through more than 2000 charge and discharge tests from the beginning of the test to the present, but the storage capacity of this battery has not declined significantly, and the charge and discharge time has not changed much. .

It can be said that although the performance of this battery still cannot meet the design requirements, it already has extremely strong practical performance, at least not comparable to those batteries on the market.

The most important thing is that the production cost of this battery is extremely low, even less than half of that of ordinary car power batteries, and it is based on theoretical values.The battery life is very long, can reach more than ten years.

So now as long as the test is completed, Zhang Yi will immediately prepare for mass production of this battery. After all, the flying car they designed for the military has already passed the first test flight, and this flying car will be launched next. Dahua Empire continues to conduct test flights in various environments. As long as these test flights are completed and the airworthiness certificate of the flying car engine is obtained, then this flying personnel carrier can be finalized, so the most important thing now is the battery problem.

(End of this chapter)

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