2021-07-07

Chapter 197 Girl Quietly

“The front is our new energy battery laboratory.” Wang Gong pointed to A modern office building in front said.

“We are the first company to develop new energy vehicles in China, and our technical reserves are also at the leading level in China.”

Stepping into the experimental building, Li Mo clearly felt that the atmosphere here was very tense. Experimenters in white coats shuttled between different departments with materials.

“Pharaoh, you still have time to hang out here. The results of the fifth experiment are about to come out.” A bald experimenter in the door shouted as he passed by a department.

Pharaoh reluctantly waved his hand with him.

“Are you conducting experiments?” Li Mo turned his head and asked, and the tense atmosphere here may be related to this experiment.

Wang Gong replied: “We are conducting experiments to expand the energy density of lithium iron phosphate batteries.” He didn’t mean to hide it at all, which surprised Li Mo, but then he understood it after thinking about it.

The energy density of a battery is an important criterion for measuring battery performance. The higher the energy density, the more energy the battery can store. The reason why this kind of experiment is not afraid of being leaked by outsiders is because it involves very professional knowledge. All battery laboratories at home and abroad will continue to conduct such experiments.

“At present, the energy density of our lithium phosphate battery is 250Wh/kg. The purpose of this experiment is to increase the energy density to 300Wh/kg. Unfortunately, the first four times have failed.” Lao Wang sighed one sound. “If the experiment is successful, our battery energy density will be in the world’s leading ranks, and the battery life of new energy vehicles equipped with this battery is expected to break through 650 kilometers.”

Talking about the experiment, Lao Wang’s spirit Everything was different, sparks burst out of his eyes.

Li Mo believed that if he hadn’t been accompanied on the mission, he would have appeared on the front line of the laboratory. Thinking of this, he couldn’t help but feel apologetic.

“Why don’t you go, I’ll just turn around here.”

Old Wang’s eyes lit up, and he seemed to think of something, and said to the head, “No, leader. Accompanying you is my task today.”

“If you don’t finish it, you won’t be able to enter the laboratory.”

Li Mo looked at this middle-age person who was running four with a child on his face. With a grievance-like expression, he couldn’t help but feel amused, “Go, it’s alright, your mission has been completed.”

“Really?” Wang Gong asked in confusion.

<> “Really!” Lip Mo nodded.

Wang Gong suddenly realized, “Thank you, I’m leaving.”

After taking two steps, he turned his head in worry.

Li Mo helplessly said: “Don’t worry, I will leave by myself later.”

Only then did Wang Gong trot away with confidence.

Li Mo believes that this new energy vehicle company has many technical idiots like Wang Gong. It is because of them that Huaguo’s new energy vehicles can start hard and are now at the forefront of the world’s new energy vehicles.

He walked slowly, every department in the experimental building was very busy, and everyone’s face was full of infinite vitality.

Also, the characteristics of the rapid development of modern technology doomed to a helpless reality, that is, the winner takes all, which company can develop a battery with a larger capacity and a safer battery. They will be in a good position against the competition. On the contrary, if a company adopts outdated technology, it will be abandoned by the market. The current situation of powerhouse survival and the elimination of the weak makes the employees of modern enterprises not slack in the slightest.

“I quit! Tell you, my mother quit!”

Just as Li Mo was sighing about their dedication, a girl in a lab coat rushed out the door .

“Xiao Jing, I’m also kind, lest you be criticized by the director again.” A boy pushed open the door and tried to pull her, but the girl ran fast. The movement here has alarmed the to-and-fro people in the corridor. The boy saw this and returned to the laboratory unwillingly.

The girl seems to be having some troubles at work.

Li Mo’s eyes lit up. Experience tells him that to see the full picture of a thing, he needs to observe it from different angles. Sometimes some negative information can better reflect the essence of things.

He followed closely behind the girl, who wiped her tears and walked out of the experimental building to the small garden beside her. She leaned against a big tree with lush branches, covering her face and weeping.

Li Mo can only stand quietly behind her. He feels that any way to strike up a conversation now will be mistaken for ulterior motives.

This scene is really embarrassing, a girl is crying pitifully, and a boy who is at a loss is standing behind her. Li Mo feels a little sloppy now.

“Hey, why are you standing here?” At some point, the girl stopped crying and looked back at him with strange eyes.

Li Mo tried his best to put a righteous smile on his face, “I don’t know what’s bothering you. Maybe I can help you?”

The girl’s almond eyes stared Boss, “puchi” laughed. “Can you help me?”

Li Mo was at a loss for a moment, “Maybe, I’m a great scientist.”

The girl took a closer look at the young boy in front of her. Fan, said: “Great scientist, help me invent a battery with an energy density of 500 and a charging speed of 10 minutes!”

It really was because of the battery, Li Mo thought helplessly, if he could invent a battery This kind of battery, he doesn’t have to come to learn from it.

But his face was very confident, “Maybe I can really invent it?”

The girl didn’t believe it and looked at the head, “Don’t console me, I My idea has been rejected, and everyone in the lab doesn’t believe me.”

It seems that the girl proposed an idea that was ruthlessly rejected by others, Li Mo had an idea and pointed to The pavilion next to it said, “Why don’t we go over there and sit for a while, so you can tell me what you have in mind.”

“I’m a great scientist.”

The girl looked Seeing his serious expression, he smiled, “It’s good, it’s good for one more person to know about it.”

There is an octagonal pavilion next to it, and there are two rows of wooden chairs in the pavilion.

“By the way, you’re not from our laboratory, are you?” The girl asked suddenly after sitting down on the chair.

Li Mo was startled for a moment and replied: “Of course not, but I know you and know your name is Jingjing, right?”

I heard the boy in front of him know her name , Jingjing’s eyes stared at the boss, and after thinking for a while, he said: “Forget it, anyway, this proposal has been rejected countless times, it’s okay to tell you.”

Li Mo sat upright and gestured to himself. Listening attentively.

Quietly asked: “Do you think that the three commonly used batteries can achieve the goal I just said?”

Energy density 500, charging for 10 minutes?

Li Mo shook the head, “The principle of the battery is to convert electrical energy into chemical energy. If you need to increase the energy density, you can only increase the median voltage of the positive electrode and reduce the median voltage of the negative electrode. Energy density is related to the choice of chemical system, and the latter is a highly coupled whole, and when reflected on the macroscopic level, no single indicator is an independent individual. For the sake of energy density, drinking poison to quench one’s thirst is a typical performance of one leaf obstructing one’s purpose.”

“In other words, blindly increasing the energy density means that the safety and cost-effectiveness of batteries will be reduced. A technology that can only stay in the laboratory but cannot be mass-produced is meaningless.”

p>

“So this goal is difficult to achieve without new materials appearing.”

“I have no research on the charging speed of the battery, can you add it?”

p>

Li Mo threw the question to Quiet.

(End of this chapter)

Tap the screen to use advanced tools Tip: You can use left and right keyboard keys to browse between chapters.

You'll Also Like