Not only that, this is also progressive, divided into three states of shutdown, de-column and furnace shutdown to discuss, for the average person to answer is not difficult, the answer is comprehensive, but it is even more difficult, must be a qiē procedure backwards like a stream, experienced masters can do it. What's even more exaggerated is that there is a sentence "including but not limited to existing regulations" at the end, is this a brain-opening rhythm?

Of course, Zhang Yifu doesn't have to worry about this question, what worries him is the terrible amount of writing. He didn't have time to think about it, and immediately called up the version of the procedure that was the last in the era, which was also the most comprehensive in theory, and almost didn't think about it and began to write wildly.

hydropower, thermal power, nuclear power, wind power, solar energy, land boom and ...... I'll pile up all the things I don't have.

After 5 minutes, he was finally able to wipe his sweat, it felt as terrible as writing a college entrance examination essay, this side of the paper was already full, quickly turn it over-

[If the turbine motor unit works according to the Rankine cycle, the relevant parameters are pb=, t=......

[Try to find the following economic indicators...... ...... of gas consumption, coal consumption, and thermal efficiency】

[Discuss the relationship between these indicators, point out which ones are sound and why?]

Zhang Yifu read the question for a minute, and his head exploded directly after reading.

For people in the industry, this is to give you an internal parameter of a steam turbine, the most critical thing is not to tell you, to calculate it yourself, and then according to these parameters to calculate 12 economic indicators, each of which has a terrible amount of calculation, this is not the end, but also to analyze the relationship between them, and explain which indicators are perfect. What is not perfect, and the analysis shows why this is the case.

Although it is a question about the operation of a power plant, it is almost impossible for non-undergraduate students to answer it, not a single step, and it is difficult for graduate students to answer the question completely......

Zhang Yifu is not without ideas and methods, but he calculates it step by step. It's just too slow. There is no guarantee that it will be correct, and it is possible for this question to take more than an hour, for the sake of this 1o points......

It's really about standing out from rote memorization. It's this kind of perverted question.

No way. You can only search. I hope that in a corner, there is an identical question hidden.

Specialized literature? No such thing.

Power System Internal Question Bank...... Still no, which god came up with this question.

Hold the idea that knowledge comes from practice. Zhang Yifu chose the self-evaluation reports of each power plant over the years, hoping to find clues in reality,......

Still not, it is too difficult to find a unit with exactly the same operating parameters and a calculation report.

With desperation, Zhang Yifu opened the paper library.

Ph.D. dissertation, no one discusses such a boring thing.

Master...... Maybe it's in the wastebasket, because it's impossible to get past the master's defense with this kind of topic.

Undergraduate...... Undergraduate......

In the profound undergraduate thesis database, Zhang Yifu wandered for a long time, and he did not let go of the brainless and foolish topics.

13,83! Finally, this number was captured in a paper from a certain electric power college in the south.

It was a great paper, an undergraduate-level calculation problem, an undergraduate, I don't know where to find the operating number of a steam turbine in a certain power plant, and then I picked out the boogers and wrote these things on a piece of paper, and began to calculate and analyze, aiming to discuss the optimization scheme of power plant operation.

Although this undergraduate student was also intoxicated with a calculation problem for his graduation project, the tutor actually passed the thesis and asked him to complete the defense, which shows the casualness of later education!

Of course, this is not important, the important thing is that Zhang Yifu has a savior, thanks to the undergraduate who has the face to give such a paper more than ten years later.

The next thing to do is to copy 9o% and calculate 1o%, mainly to include the difference in temperature, so as not to make jokes. In the process of answering the questions, Zhang Yifu did not forget to take out the calculator and compare it from time to time, so as not to make others suspicious.

It took him almost 1o minutes to finally finish the dreaded problem.

Zhang Yifu couldn't help but breathe a sigh of relief, spread the roll flat in front of him, and glanced at the people around him.

Everyone is immersed in writing, and judging from the vague volume, they should still be thinking about filling in the blanks.

Comrades, that is just the beginning, turn the last page, you will despair.

At this time, the leaders on the rostrum had already left, and only one deputy director was still sitting there symbolically, just meeting the eyes of Zhang Yifu, who was looking around.

Zhang Yifu's eyes seemed to ask, what are you trying to do for the comrades in the power plant who are so embarrassed.

The deputy director's eyes seemed to say, there were fools who gave up so soon, probably accidentally swept to the last question.

Indeed, Zhang Yifu answered too quickly, many experts of the competition committee have tested the time of interdisciplinary answer sheets, this regulation takes two and a half hours of paper, if you are extremely proficient, it is indeed possible to get the first 8o% of the questions in an hour, but the last two comprehensive questions, it is possible to spend half a day.

How can there be a reason to answer it in half an hour?

Zhang Yifu relaxed at this time, and probably looked at Xia Xue and Yao Xinyu, who were still concentrating on writing, so he was not in a hurry, and raised his hand slightly to summon Zheng Daoxing, the invigilator in this area, to come.

Zheng Daoxing thought that this guy needed scratch paper, so he pulled out two blank papers, and when he got closer, he realized that Zhang Yifu's paper was already full.

"Turn in the papers. Zhang Yifu didn't want to affect others, so he whispered.

"......" Zheng Daoxing is a person who has seen Zhang Yifu's ability after all, but it is a pity to hand in the paper so quickly, after all, he persuaded softly, "Check it carefully." ”

"Checked. Zhang Yifu nodded.

"......" Zheng Daoxing was helpless, so he could only take the scroll and sighed, and then said, "You wait first, I'll give this to the leader, please give me instructions, and see if I can let you leave." ”

"There's nothing to do when you leave, give me a copy of the power system to try." ”

"......" Zheng Daoxing shook his head helplessly again, and then walked towards the rostrum with Zhang Yifu's volume.

Although the two of them have tried to be as quiet as possible, many people have noticed this eldest brother who submitted the papers in advance, if it is a school exam, this is a national competition in the ministry, you are too childish to be like this, right?

The eight adults all glanced at Zhang Yifu with disdain, and then continued to answer the question on their own.

On the stage, Zheng Daoxing handed the volume to the deputy director, and the deputy director just snorted lightly, disapproving: "Really good, who is this person, how did you choose it?"

"The North China Bureau came from the Fengzhou Power Plant. Zheng Daoxing replied respectfully.

"No wonder, I guess I don't have much time to review, so I give up on myself. The deputy director put down the scroll and didn't bother to look at it, "Let him go first, the actual operation competition in the afternoon can come on time." ”

Zheng Daoxing had to bite the bullet and ask: "He said that there is still more time, and he wants a test paper of the power system to see ......"

"Nonsense. The deputy director snorted disdainfully again, "A person can only participate in one professional competition, besides, he didn't answer this well, and he still looked at the pot while eating?

Seeing this, Zheng Daoxing would have said that if it was usual, he would definitely have followed up with two kind words and quit, but this time it was Zhang Yifu's entrustment, and he still wanted to fight for it, so he politely persuaded: "Director, I know this person, a college classmate, and he does have some attainments in technology, you might as well take a look at this volume and give him a chance." ”

"Oh, it turned out to be Xiao Zheng, your classmate, no wonder. The deputy director smiled casually, since Zheng Daoxing asked for this face, he gave it casually, and as he spoke, he flipped through the test paper and looked at it casually, muttering, "...... Well, I've basically answered all the answers, fill in the blanks and choose...... It's okay to get it right, after all, it's an undergraduate......"

After that, he turned over one after another.

"Short-answer questions...... The scoring points that should have been there are also available, and the degree is really fast. ”

Finally, he finally turned to the two pages of the comprehensive question.

As soon as he turned the page, the examiner's head exploded with a "buzz".

A full two pages, densely packed with words and formulas, are evil, and it may take half an hour to write down so many things. At a cursory glance, there are all that should be there, especially the last question, the calculation process and formula are not left behind.

Seeing this, the deputy director understood the terrible thing about this uncle, and finally glanced at the conclusion of the comprehensive question...... In the end, the answer given was more adequate than the standard answer, and it was like doing a thesis.

Instinctively, he looked up in the direction of Zhang Yifu.

I saw this master smile and nodded slightly.

Subconsciously, the deputy director flipped through the scroll and scanned the name number, and Zhang Yifu's three big characters were impressive.

He ...... Is he Zhang Yifu?" the deputy director's eyes widened, "This is too exaggerated, right?"

"Yes, this person was inconspicuous when he was in school, and I only realized that he was hidden when I graduated. Zheng Daoxing scratched his head in embarrassment, "What, shall we give him a paper on the power system?"

"Give, definitely give, Director Hua has instructed, if Zhang Yifu answers quickly, give him a paper on the power system to see how good his skills are. The deputy director hurriedly wiped his sweat, and personally pulled out a stack of test papers for the power system and handed them to Zheng Daoxing, just afraid that he would make a mistake in the few minutes he had consumed, "Send it over quickly, just tell him to do his best." ”

"Done. Zheng Daoxing's surprise was not small, it turned out that Hua Changqing had already prepared for this. (To be continued......)

Tips: The new domain name "biquge.info" has been launched by Biquge, and the original domain name is about to be discontinued. Please tell each other, thank you!