In the large conference room, everyone was arranged according to the order of seating, the comrades from Fengzhou on the left side of the long table, and the investigation team of Nangang on the right, the scene was very solemn.

Judging from the previous appearances, Zhang Yifu had already expected that it was impossible for Fengzhou to admit that there were mistakes, and the investigation team just wanted them to admit that there were mistakes.

And the question about the equipment, about the switch itself, no one has mentioned it, no one from Fengzhou, and no one from the investigation team has mentioned it, and this tacit understanding makes people feel very strange.

Zhang Yifu wants to mention it, but it is really difficult to mention it in his own position, so it is right to be a good audience.

As for Xia Xue, fortunately she doesn't understand equipment at all.

Look at Yao Xinyu again, bow down and say what he will do next, in short, don't give him any reason to push himself into the pit.

On the surface, at this time, two groups of people sat in rows, but in fact, the Fengzhou side seemed to be a strong fortress, Miao Delin stood at the head of the city, saying that he would hold on for 10,000 years, and Nangang and Ou Wei on the opposite side turned into two heavy 3 guns, which were about to be broken by lightning.

Zhao Wenyuan is caught in the middle, and it seems that he is the party to be accountable, but in fact he is impartial, and even more inclined to the power plant that is familiar with his side, and the comrades on the front line of production, after all, everyone has been dealing with each other for so long, and there are feelings without interests. Anyone with a discerning eye can see that Zhao Wenyuan's position is different from the previous kind of seemingly strict sù strictness, and he is still humane.

Zhang Yifu has experienced many baptisms and has the ability to see the essence through the phenomenon, but Xia Xue is just the opposite, ignoring the essence and directly pounced on the pit of truth.

With a cough from Nangang, the shell entered the chamber. The battle began.

The recording images before and after the accident were distributed to everyone, and the recording analysis began.

The old paper with round holes on the left and right was smelly and long, and nine incomprehensible waveforms were recorded on the paper, and it just stinked and stretched long.

This pile of ghost things similar to Arabic is absolutely incomprehensible to the layman, and even Zhang Yifu has a big head when he sees it.

Nine waveforms record the changes of the ABC three-phase current, ABC three-phase voltage, and bus ABC three-phase voltage of the No. 1 outgoing line.

If you look closely, you can see that the waveform before the accident is a very smooth sine wave, at a certain moment. The current of phase B of the No. 1 outlet line increases suddenly. The current in the AC phase also increases abnormally, while all voltages on the bus and outlet No. 1 are reduced to almost zero. This is the consequence of a ground failure.

All in all, before that B-phase switch exploded, a qiē was normal.

Up here. It excludes the interference of other factors. It could not be a failure of other equipment in the power plant. The switch of the guide zhì exploded. On the contrary, it is definitely a qiē of the switch explosion guide.

While this eliminates the possibility of cascading failures, it still does little help to the problem at hand.

In the end, it will be fried for Mao. It's still a mystery.

After a brief discussion, it was agreed that the picture could be thrown away.

So, in the absence of any other clues, the person who has the production mouth again put forward the possibility of not "closing at the same time" to lead the accident, although Xia Xue is stunned, but she is not a fool, she has already refuted, disdainful to refute the second time, and then go on like this is your problem, the old lady has no heart to tear up with you.

Since then, the argument about the simultaneous closing has been vague and entangled, and it has been fooled by vague ways such as "some kind of incongruity" and "sudden situation", hoping to attribute the fault to this.

But if he does this, he Miao Delin will not agree, and the people of Quanfengzhou will not agree.

"Leaders, the probability of an accident in the same period is really very small, and the situation of the waveform is so clear at a glance, it is said that if the sky is broken, it will trip at most, and it is impossible to explode!"

After all, this is the last chance to fight for not to be delisted.

"Lao Miao, calm down. Zhao Wenyuan waved his hand and said, "It's not determined yet, it's just discussing the possibility, and from my own point of view, I can't fully agree that it hasn't been closed at the same time." ”

"Hmph. Nangang was noncommittal next to him, only snorted, and subconsciously took out a cigarette, but suddenly considered his position and stuffed the cigarette back in a daze.

Those who are engaged in safety supervision should not take the lead in violating the law, even if they violate the law, it cannot be now.

Ou Wei saw that Lao Miao was biting to death and refused to admit it, and then said: "Indeed, it is impossible to be 1oo% sure of this problem now, but in today's situation, there is only this possibility." ”

"Director Ou, it's really impossible!!" Miao Delin was already about to cry, "Otherwise, let's speak with facts, adjust all the parameters, do a few tests, and see how it goes!"

Anyone who understands knows that even if it is really a problem at the same time, it is a small probability event, and it may not trip after 1oooo trials, let alone an explosion.

Ou Wei reluctantly laughed and replied: "Director Miao, how can such a small probability of failure be demonstrated by experiments?"

Miao Delin looked like a difficult person, but he really didn't know how to clear his grievances.

In fact, the investigation and analysis of power accidents does not necessarily have results every time, and occasionally there will be a situation where nothing can be found, and finally it can only be attributed to a small probability event, or for unknown reasons, but in this case, it will still be attributed to on-site management errors, and there will always be production personnel to take the blame, that is to say, it will still be delisted.

Especially in the current situation, there is no problem with the use of other switches, the switch in question has died without a corpse, there is no proof of death, there is a black box when the plane crashes, and the switch is not safe.

As a result, the car took turns rolling and entered the tug-of-war stage.

Half an hour passed in a daze, and just when Zhang Yifu was already sleepy and about to fall asleep, the people in the investigation team finally got tired and annoyed, and had no intention of pulling the skin anymore.

Nangang waved his arm and said: "In this case, I don't think there will be a result, either blame it on the mistake of the attendant and not closing at the same time, or poor production management, poor equipment maintenance, and failure to comply with process specifications, Miao Delin, you choose." ”

"............" Miao Delin looked at Nangang in a daze, not knowing what to say.

At this time, sitting on the edge, the deputy director of the Huhe Power Plant said: "It's not the first time that Director Miao has encountered this kind of thing, right?"

"What do you mean?" Mildlin was puzzled.

"I just remembered it out of the blue. The deputy director pursed his lips and said, "About four or five years ago, Fengzhou jumped over a gate, the problem was not big, a few people came to investigate, I was among them, at that time I also thought about the places that could be thought, and the places that could be checked were checked, and I couldn't find the reason, and finally I could only qualitatively say that the reason was unclear and give the duty officer a punishment." ”

The chief engineer of the Toyosu Power Plant immediately said: "Yes, this kind of accident of unknown reason occasionally happens, and this time it is not ......."

Before he finished speaking, the deputy director waved his hand and smiled at Miao Delin: "Old Miao, did you really forget?"

Miao Delin thought slightly when he heard this, and then his expression suddenly froze, and he couldn't say half a sentence.

"I think many of you here remember, right?" the deputy director looked around, and said in a weird manner, "Later, after a meeting, when we had dinner and drink, Lao Miao drank too much, and he happily explained the reason for the incident. ”

His words reminded everyone, and several people nodded their heads and remembered it.

Thunderbolt on a sunny day!

There are times when you are unlucky!

Miao Delin was angry for a few years, but he didn't expect to make a mistake in this matter, and he fell into a handle after drinking. Talking about that matter alone, in fact, this issue is not strict, and the people from the power plant said it privately, and it is over, and no one catches the of Chen sesame and rotten grain.

But in the current situation, pulling this out is equivalent to having a criminal record! Repeat offender! Enough to die 10,000 times.

The deputy director of the Huhe Power Plant continued: "Actually, that matter is not a big problem, and after we heard about it, we just laughed it off. But now, it's an accident investigation, it's an unknown cause, and it's such a big accident, Lao Miao, you haven't touched the scene, right?"

Miao Delin's face was already covered with sweat and oil, and his eyes were full of hatred and regret, so he only replied: "No, absolutely...... Not. ”

Who believes?

Even Zhang Yifu was a little unconvinced.

Lao Tzu is still thinking about how to help you, you are a deceitful master after making trouble for a long time? Lao Tzu is moved to be indiscriminate, you deserve it!

Zhang Yifu is not happy with such a soft-hearted and kind-hearted young man, let alone others.

Especially Nangang, after hearing this, his face drooped down a lot, and he was about to fall, he finally couldn't hold it back, took out a cigarette and lit it, and then pinched the cigarette butt, pointed at Miao Delin and said: "Okay, good, have the ability, have the experience, and have the method!"

Director Nan...... Let's not beat us to death with a stick. Zhao Wenyuan saw that the leader had already moved the real fire, and hurriedly persuaded, "At that time, Lao Miao was still young, drunk and talking nonsense, and that accident was just a small unit tripping for a short time......

Boom!

Nangang smashed his palm on the table, and the entire conference room was shaken, and even Zhang Yifu's drowsiness was swept away.

The director looked at Miao Delin fiercely, and said coldly: "Well, yes, it was the small unit that tripped at that time, so that he was deceived and passed, and now he is old, oily, and has long skills, so he directly gave me a whole network oscillation!"

"......" Zhao Wenyuan knew that no matter how much he persuaded him, it was useless.

So far, I can't keep it.

The Huhe Power Plant, which stabbed out this incident, is not under the jurisdiction of the North China Bureau, but is managed by the Provincial Bureau, and has no interest in the North China Bureau. (To be continued......)

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