"I've seen a lot of people, he must not be simple, and Zhang Yifu doesn't need to bring colleagues from the North China Bureau to this appraisal meeting, isn't this looking for trouble?" Fang Siqi squinted at Jia Luansong on the other end, "Besides, when he heard you ask Zhang Yifu why he didn't sit on the rostrum, his expression was also very calm. ”

"It's just slow reaction or pretending to be deep, and that's the case for kids of this age. Hua Changqing still didn't care, "I still care about what we should care about, it doesn't matter how this product of Hengdian is, we have to observe the attitude and support of the society's automation, after all, the identification of our products is a matter of time or time." ”

"Don't you have any interest in this product?" Fang Siqi asked again.

"Microcomputer protection has begun to be popularized abroad, and electricians who graduated from high school in the United States can operate it, and there is nothing new. ”

"But this time it's a domestic independent research and development, and how many colleges and universities haven't come up with it. ”

"We'll see what they can do. ”

Chatting kung fu, the main characters have taken the stage one by one.

The most central person on the rostrum is naturally the legendary figure, the founder of China's relay protection, Professor Li Minghe, who is the chairman of the relay protection committee, and is also entrusted by the society to serve as the director of the product appraisal and review committee. Professor Li wears a pair of black-framed glasses, there is not much hair left, whether it is in action or expression, there is no old and strong like Zou Shiliang, nor does he have the fairy wind and dao bones of Yue Yunhe, no matter how you look at it, he is an ordinary, stubborn old scholar.

Indeed, people who engage in different majors must have different personalities, and there are not so many whimsical things in the relay protection major, nor so much imagination, what you want is stability. Steady dìng, and steady dìng, is to improve little by little in the continuous combing of logic, to be more stable after repeated experiments, the huge amount of calculations and boring logic seem to have exhausted the old man's energy.

To his right and right are the two vice chairmen of the special committee, who are also important leaders of the Ministry of Electric Power and the Electric Power Research Institute. Next to him is Chen Yanrui, the main researcher of Hengdian.

Just like Zhang Yifu wanted to introduce to Jia Luansong, Fang Siqi was also constantly introducing to Hua Changqing, she was simply anti-human about the memory of all kinds of people, and emphasized when introducing Chen Yanrui: "This person is now one of the bosses of Hengdian, and he used to be a professor at the Northern Electric Institute. ”

"Wait, he's also a member of the Relay Protection Committee?"

"No, he's from the Power System Automation Committee. He used to be the chairman of the committee, and he was handed over to the people of the Electric Power Research Institute when he was re-elected a few years ago. Fang Siqi did not forget to mention, "The appraisal of automation projects can't escape him, although he is not the chairman now, but his influence is still quite large." ”

Hua Changqing asked in surprise: "Is this possible? Can someone from an enterprise also be an appraisal committee?"

A competitor comes to identify his own products, and Hua Changqing, who has been immersed in the American capital system for many years, knows what this means.

"There are no clear regulations on this for the time being, after all, so many companies have appeared. It's only been a matter of the past two years. ”

"I haven't heard of it yet, if the rule doesn't change. Hua Changqing's eyesight and thinking are naturally not bad. Soon realized the key point, "As an enterprise, it is bound to compete for seats in the special committee." It's like a bipartisan disputed seat in the United States. ”

"This ...... I can't tell, after all, there are not many companies now, let alone those who have the qualifications to join the special committee. ”

"Soon, there will be more and more people like Chen Yanrui. We need to pay attention to this. ”

"It doesn't matter, the team of Kedian is mainly from the Electric Power Research Institute, and many of them are members of the society. ”

"What about me? Can I go in?"

"I don't know, but you're from some kind of American society, right?"

"Yes, I'm the Institute of Electrical and Electronics Engineers. Premium Membership. ”

"Can you give up on that?"

"How is that possible? That society is much more advanced than this one. Hua Changqing had an incomprehensible expression.

"Okay......" Fang Siqi sighed, this guy obviously understands very well, but he insists on something meaningless.

The moderator of the meeting is the deputy director of the special committee, a director of the Electric Power Research Institute, and a senior engineer, who announced into the microphone that the appraisal meeting on the protection of the microcomputer of the Hengdian EPR-866A line has officially begun.

Chen Yanrui, the main researcher of the project, began to introduce the R&D process, technological innovation, and product introduction...... , everyone watched and listened, just like Jia Luansong said, this is more like a press conference.

"Thanks to the Institute of Electrical Engineering, thank you for the trust given to us by your leaders and colleagues, and I will give a basic explanation of the product below. Chen Yanrui first waved his hand to the audience, "In order to be more intuitive, my colleagues sent samples to the stage. ”

The two technicians at the back of the venue understood, so they lifted the prototype of the 866A, moved it all the way to the stage, and slowly put it down.

This prototype is about the size of a 20-inch TV, packaged in a beige metal shell, with a small electronic panel in the center, showing basic parameters, three indicators next to it, and a small keypad underneath for operation, for Zhang Yifu, who has seen the future, it seems too bulky, too backward, neither a small and beautiful shell, nor a refreshing human-computer interaction interface.

But for most of the people present, it was so delicate that it was hard to imagine what kind of chips and software were in it.

This scene is also deliberately designed by Zhang Yifu, don't let the participants see the prototype before the meeting, don't keep talking about boring numbers, and don't keep discussing the test report, there should be such a shining debut ceremony, so that everyone can realize the greatness of this product.

"Ladies and gentlemen, before talking about products, I would like to briefly talk about the development of relay protection in China. Chen Yanrui didn't need a manuscript at all, and talked eloquently, "After the founding of the People's Republic of China, China's relay protection discipline started from scratch, and it took 10 years to study, digest, absorb, master this discipline, and establish its own team." After the chairman of the chairman of the leadership of Professor Li Minghe, China's relay protection industry gradually with international standards, equipment manufacturing has gradually caught up, the most important milestone is undoubtedly Professor Li Minghe and the cooperation of the Southern Jiangsu Institute of Automation, we finally reached a real technological breakthrough in the 80s, ending the era of 500KV line protection dependent on imports. ”

Then under the leadership of Professor Li Minghe. We have also succeeded in the direction of integrated circuit protection, and a complete series of products have gradually begun to replace traditional transistor products, and generations of technological breakthroughs have made China's relay protection continue to rise. ”

"About 10 years ago, I first heard about microcomputer protection, when I was still at the Northern Electric Power Institute. It was mentioned by a professor who went out to exchange in school, he said that when we were still working on integrated circuits, foreign countries had begun to be microcomputerized, so I asked him what microcomputer protection was, and he explained for a long time that I couldn't understand, and finally I remembered such a sentence - particularly complex and efficient integrated circuits, we can make logical judgments in the chip, not on the circuit. ”

"I wondered at the time, no matter how complicated it is, isn't it also an integrated circuit? You have been out of the country for two years. What kind of big-tailed wolf are you coming back with?"

Hearing this, many people laughed, and Chen Yanrui used a self-deprecating way to talk about his ignorance back then, and who didn't come from ignorance? Computers were created from scratch, and when they first appeared in China, they were quite high-end configurations, and they were only stored in the special computer rooms of scientific research units and colleges and universities, and if they wanted to get on the machine, they had to apply, queue up, and change into white coats. Also limit the time you can use it. Looking at it now, many people present have to revolve their work around this new gadget. Who would have thought that a "particularly complex and efficient circuit" would become mainstream now and for decades to come?

Chen Yanrui waited for everyone to laugh and relaxed, and then continued: "At that time, this professor mentioned to me that the prospect of microcomputer protection is very good, and he hopes to obtain funds to do research. I asked how much I needed and he said at least 500,000. I was shocked at the time, it was about 80 years, 500,000 yuan, it had to be a national first-level project to get such a large amount of funding, and this professor was going to do something. None of us understood, we all thought it was just him talking about his own prospects. Also, at that time, you had to queue up for the microcomputer in the school research room, and you applied for half a day, not necessarily for a few hours, and then suddenly someone told you that you wanted to put the delicate baby in the computer room in the power plant substation as relay protection, who would believe it. ”

After another burst of laughter, Chen Yanrui said something regretful: "In the end, he didn't get the funds, and soon after he resigned from the school and went to the United States. ”

Chen Yanrui said on the stage, and Hua Changqing below was already happy: "I know who it is, this person has already set up a business in the United States, and I have dealt with him." ”

Zhang Yifu swallowed and foamed next to him, this big brother is really in the United States, thank you for giving the little one a mouthful.

On the stage, Chen Yanrui did not name names, and continued: "Later, when I saw the real microcomputer, I realized how inappropriate the metaphor of 'particularly complex and efficient integrated circuits' was! It is not an integrated circuit at all!"

There was a louder laugh in the audience, and many people applauded, after Lao Chen went to the company, his sense of humor also rose a lot, and his whole personality was liberated.

"Since then, we have really realized the power of the microcomputer, not only the Electric Power Institute, Jinghua, Tianda, University of Science and Technology, Jiaotong University, with the introduction of a microcomputer, we really understand what form of microcomputer protection is, we really got the research and development environment, then I realized that a few years ago the professor proposed the direction, how correct, if he explained more clearly, and then insisted, I may have supported him a long time ago, even if the funds can't be approved, we can smash the pot and sell iron and do it ourselves!" To be continued ......)

PS: About microcomputer protection, or need to briefly mention two sentences, in reality in the mid-80s we have come up with mature products, a professor in the United States has achieved fruitful scientific research results abroad, and refused the other party's gracious retention, chose to return to the university to teach, and then he almost single-handedly created a Chinese microcomputer protection in the real room. By the 90s, it had actually begun to enter a period of stability, which was implemented on a large scale, and a group of outstanding scientific researchers and entrepreneurs emerged. Today, China's microcomputer protection and automation has been the absolute international leading level, thanks to the era of the dare to put down the iron rice bowl, write the legend of the teachers, interested friends can go to see this part of the history, which is full of surging deeds and legends.

And as a novel, you can't really talk about them, all the characters in it are fictional, even if it is a familiar history, its direction has changed subtly due to the appearance of the protagonist, until it is thousands of miles away.

A good story is going on, and talking about it suddenly will definitely affect the sense of reading substitution, but out of respect for the senior teachers, it should be pointed out here that this period of history in the book is different from reality, and our pace and innovation ability are faster than those narrated in the book.

Let's talk about it again, Professor Qi Cheng's "Material Empire" has been published in the physical book, and the comrades have found out that he is a university professor!

Finally, international practice, add mushrooms to you!