Chapter 54

Xiangjin really regretted that Zhou didn't give Xiangjin any time to rest, "so young? Can he do it? Director Zhou, don't blame me for my bad words. Even if we have problems, we can't fool around, can we? " In the office, a middle-aged man with a round face stood up and said impolitely.

The speaker called Zuo Guodong away. He was a very common intellectual. He went to the countryside and became an educated youth. It's hard to come back and continue to participate in scientific research. This person is rather dull, not very able to speak, and very straightforward.

From his open mouth, you can see who Zuo Guodong is. He doesn't look down on Xiang Qianjin, but he's right about things and not about people.

Zhou as a smile, he calmly asked: "Lao Zuo, do you think I have nothing to do, from the far away into the city to you for a student baby?"

Everyone looked at each other. An old man who had already decapitated gave a little smile. He said with a smile, "so I want to know what you mean, Lao Zhou?"

"Take out some real skills and move on. Otherwise, I'm afraid these people are unconvinced. "

Xiang Qianjin thought for a moment and said, "I just came here and I don't know anything, but according to my current speculation, I think it's the satellite that you're looking for me. I'm afraid there's something wrong with the electronic control of the satellite. Do you need my help?"

People immediately passed each other's eyes, Zuo Guodong was also stunned, he did not continue to speak, Xiang Qianjin laughed, he whispered: "if there is no problem, I will continue to guess! I'm afraid there's a serious problem with your satellite, otherwise director Zhou won't come to me. I'm afraid this project is... A time limited project, right

"Yes, it's a very confidential satellite. This satellite is related to the future of our motherland. There is something wrong with the electronic control of our satellite, so we need an electronic control expert to help us. Your teacher, Professor Wang Feng, has also been involved in this matter and has not solved the problem."

Xiang Qianjin said with a smile, "how do you know if you don't try? What's wrong there? "

"In terms of orbit maintenance, we need the conversion scheme between solar energy and ejector..."

"You are thinking about the problem of jet, and the remedial plan in the later stage in case of jet failure. In addition, what technology will be used to maintain the future satellites? "Xiangjin said directly to the point. Everyone looked at Xiangjin, and Xiangjin said with a smile:" you want to reduce the weight of the satellite now. It's not a real electronic control problem. I don't think there's any electronic control problem that you can't solve now. It's mainly about energy consumption and distribution. In fact, to put it bluntly, what you need most is not me, but an ion jet engine. In fact, director Zhou has already told any of you about this matter before he agreed to let me come. "

Xiang Qianjin talked about the heat, and everyone looked at each other. The decapitated old man said with a smile, "ha ha, I think you are a monster, a technical monster. That's right. Xiao Zhou told me about this. As soon as I heard about it, I wanted to bring you here. You said you knew about the ion engine. Can you tell me? "

"Hehe, there's nothing I can't say. Ion engine is the best way to reduce weight. It can reduce weight greatly, and increase the weight of battery and equipment. If so, you can do better design on satellite. What I can guarantee now is the fine adjustment of satellite orbit change. If you can't directly push the maneuver orbit change, you can't do it, The ratio of thrust to weight can't keep up

Xiang Qianjin said that, the old man glared and asked, "now? What do you mean now? "