Fainting, staring at this guy who made him feel very familiar and looked at the sky, Zhang Lan finally remembered why he felt so familiar with the layout of this thing: Isn't this the layout of the glass console in the cockpit of the F-22 fighter that he drew for them when he was idle and bored! , I didn't expect that I pirated Lao Mei's things once, but they were taken and used by these guys like Valoga.

"These displays, in fact, can also be called advanced data synthesis cockpit displays," Varroga pointed to the aviation displays in front of him and said, "It transmits various information on the aircraft through the flight data bus on the aircraft, according to the suggestions given to us by Mr. Alice, we have adopted a modular structure for these data displays, which not only realizes the simplification of the structure and the sharing of resources, but also through the data fusion of highly sensitive sensors scattered throughout the fuselage, it can obtain a richer degree of more accurate, Higher quality target information. ”

"All the flight data, such as the flight status of the aircraft, can be displayed through this head-up display and these multi-function displays. Through the in-flight self-test system on the aircraft and the redesign of the system architecture, we can make the redundant computer control system on the aircraft have a high degree of fault tolerance, and maximize the reliability and maintainability of the system. \\\\" Speaking of his proud work, Varoga visibly began to get excited.

"It's different from a traditional instrument-style cockpit," Valroga said excitedly. "This highly integrated multi-functional glass cockpit can provide pilots with the most critical flight data information in ordinary times, significantly reduce the pilot's workload, and will not make the pilot feel at a loss when there is an emergency," he said, giving a very vivid example, "Even when there is the most urgent situation, at least the pilot will not be dazzled by the instruments all over his eyes because he wants to know his flight status." ”

"Let me interrupt," Zhang Lan asked a little depressed, "Mr. Valroca, you are right. But the biggest problem, as far as I know, all of these capabilities require a high-precision, high-fault tolerant data bus on the aircraft to achieve it, and in order to avoid errors in the data bus. The requirements for the on-board computer system are very strict, and it is possible to have a three-redundancy or four-redundancy airborne computer fly-by-wire control system. Have you solved this problem? ”

"This thing. We're doing it now," Varroga looked embarrassed when he heard Zhang Lan ask, he didn't expect that he, a small boss who seemed to be only a teenager, also knew so much about some technical problems of aircraft. All the introductions I just made are based on data buses and redundant on-board computers, and these two things can't be done. "You must know that many of these things are only used by military aircraft, so it is naturally very difficult to study." ”

"In other words, you haven't solved the problem of the data bus and the fly-by-wire system, but only the problem of the display." Zhang Lan nodded, "I said so, no problem, right?" ”

"That's true." Valroca's eyes were red like a white rabbit, almost dripping blood: well, like. was said so by this little boss. It's really not a big deal to do what you do, it's like selling a TV. But the TV station hasn't done it yet, and the TV is just a nice ornament.

Zhang Lan also wanted to ask these guys if they had considered the cost of land, but after thinking about it, although these technologies can't be used now, it is difficult to guarantee that they will not be used in the future. \///\\

"That's right," Zhang Lan nodded, "So what's your next research direction?" ”

"It is also the avionics system on the aircraft, various software and hardware equipment, such as the airborne general-purpose synthetic processor, the redundant computer system with high performance and high stability on the air, the ADA software used in the aircraft, the redundant flight fly-by-wire control system, the synthetic electronic system, the synthetic communication, the navigation system, the high-precision sensor, and the optical fiber data transmission system; Multi-function radar and color weather radar systems and so on, "as soon as the connoisseur makes a move, he will know if there is one." Zhang Lan's words made Valroga and the entire research laboratory no longer dare to underestimate their little boss, and they spoke respectfully, without their previous arrogance, "We have already done the advanced data synthesis cockpit display, and the rest is these." ”

Zhang Lan sweated profusely when she heard this: There are so many emotional things, you have only done so much?

Well, but, to be honest, just a few people, in such a short period of time to be able to get the cockpit display system, has made Zhang Lan very surprised, an aircraft from the beginning of the project to the final completion of the flight test work can be officially put into commercial use, ten years, eight years, or even twenty years is also possible. \//\ This is still one of those aircraft manufacturing companies with a wealth of technology and experience, and it is quite good that these guys can do this at the moment.

I don't have the luxury of expecting these guys to get such a high-tech plane for themselves in three or five years, unless it is the simplest kind of helicopter that can only fly in the daytime, then it is still possible.

If you just need to do the simple things, you don't need these things at all. It's just that Zhang Lan's goal is obviously not here, otherwise he wouldn't have bothered so much to do these things that are completely money-eating: if you want to do it, you will do the best. Well, of course, to add, the rice still has to be eaten one bite at a time, and it is also necessary to make it easy first and then difficult, so that he can make a V-22 "Osprey" or C-17 "Globemaster" level aircraft all at once, that is also unrealistic, Zhang Lan thinks that his head has not been squeezed by the door panel.

"I remember that redundant flight fly-by-wire control systems, synthetic electronic systems, synthetic communications, navigation and identification systems, optical fiber data transmission systems; Multi-function radar and color weather radar system," Xiao Chenxi asked with some curiosity, "You should also have ready-made technology there, there are also materials in the original brought, and I have also searched for relevant information, why do you need to start developing from scratch?" ”

"This ......" Hearing Xiao Chenxi ask, Valroga looked embarrassed, scratched his ears and cheeks, and finally told the reason for a long time, but the voice was so small that even if a needle fell from the ground, he might not be able to hear it. ,

Not only was Valoka embarrassed, but even the researchers present were red-faced, and in the end, it was Varroga who explained to Xiao Chenxi and Alice, "Although we also have these things, our technical level is really 108,000 miles different from what the two teachers taught us." So we all decided that everything started with the best. ”

"In this way, make your work a little easier, you don't have to do the ADA software used on the plane, you get all the requirements right, and then leave it to us." Xiao Chenxi said, "In addition, you have to get out of your things before, don't lose it, our company can't produce only one kind of aircraft at that time, high-performance flight avionics system is needed, but cost-effective avionics system, the company is also very needed." ”

"That's no problem," Varroga nodded after hearing Xiao Chenxi say this, "These things are ready-made technologies, and they don't take long to get them." ”

Zhang Lan nodded frequently when she listened: The design of the ADA software system on the plane was handed over to Xiao Chenxi and Alice, which was really suitable. There is no better candidate than these two girls. Zhang Lan believes that in this world, in the field of computer software, whether it is the security or intelligence of software, no one can do better than Xiao Chenxi and Alice in this regard. This set of ADA software, designed by Xiao Chenxi and Alice, is definitely capable of making Boeing and Lockheed . Martin's software designers died in disgrace.

The only thing that worries Zhang Lan is that the things designed by the two girls will be too advanced, so that in the end, the plane does not need to be controlled by people at all, it can fly by itself, and finally this thing becomes a highly intelligent drone that can carry passengers? Well, it's really not impossible.

"How long do you think it will take to get these things done?" Zhang Lan asked tentatively, "Three years?" Or five years? With the previous foundation, it shouldn't take ten or eight years to get it done, right? Speaking of this, Zhang Lan also began to become less confident in these guys. Well, just because it's just too demanding.

"Three to five years," Varroga wasn't very sure, "it should be like this, but it's hard for us to say what problems we can encounter in the actual situation." If all goes well, it may not take that long; If you have a problem that is difficult to solve, it may take longer. ”

"If there's really something hard to solve, just come to us." Xiao Chenxi and Alice said in unison.

"Thank you, two teachers." Valroga, including all the researchers, said gratefully to Xiao Chenxi and Alice. For Xiao Chenxi and Alice, his two teachers in electronics, including Varoga and all the staff in the entire Alice Electronics Research Laboratory, sighed that these two teachers seemed to be born for electronics, and with the help of these two teachers, I believe that the progress of future work will be greatly accelerated.

"Now, tell me about the specific role of these monitors," Zhang Lan said after understanding the details of the situation, and smiled, "I have only seen these things from materials or some military magazines, and let professionals explain them to me, but this is the first time." ”

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