[Person Interview] Hello, I'm Chen He.

The platform of the high-end hospital is full of vitality for young people. They are full of vigor and vitality. We have invited Chen he, deputy director of the Institute of Advanced Energy equipment Technology (hereinafter referred to as "Advanced Energy Institute"), to meet with you in this issue of "people interview". Let's get to know this young post-90s deputy director ~

Chen Hehao is very happy to be interviewed as our guest in this issue. Including myself, except for a few contacts at work, I don't know you very well. Let's introduce myself first.

Hello everyone, I am Chen He, currently deputy director of Advanced Energy Institute. I was born in 1991. He graduated from Shanxi University with a bachelor's degree in building environment and equipment engineering, and was admitted to Tianjin University to study refrigeration and cryogenic engineering.

The post-90s generation has now become the backbone of our scientific research and management. Was it the post of deputy director directly applied for at that time?

I started as a CFD (computational fluid dynamics) engineer and was promoted to deputy director in 2018.

Did you stay and work in Tianjin after graduating from Tianjin University?

No, I worked in Yantai for about a year first, and then I applied to our high-end hospital.

Why did you return to Tianjin? Is it because you prefer this city, or is there another reason?

Because I studied in Tianjin, I really like this city. Another reason is that my girlfriend is in Tianjin, so I want to develop together in Tianjin.

It should have been 16 years since I graduated. Is the name of my girlfriend now upgraded to wife?

Ha ha, upgrade next year, we also bought a house near the high-end courtyard, the house will come down next year, and we plan to get married next year.

It seems that we have another young talent settled in Dongli. Do you feel that the house price here is moderate and livable ~

Yes, I am used to the life here. It is not as noisy as the city center. At the same time, it is not deserted. All kinds of life are also very convenient. I bought it near my unit. It will be very convenient to go to work in the future.

It is also 30 years old, buying a house, having a family and a stable career. Let's introduce the situation of the Advanced Energy Institute again, because most of the businesses related to the Advanced Energy Institute are related to "nuclear energy", and the team led by the director, Mr. Sheng Xuan Yu, is also from the Nuclear Research Institute of Tsinghua University.

Our institute was established in July 2015, with nuclear power plant design, calculation and analysis, software services and technical support as the main business direction, taking into account the research and development of offshore energy equipment. Under the current situation of the vigorous development of my country's nuclear power industry, the institute concentrates on the nuclear power industry, mainly undertaking outsourcing service contracts from China National Nuclear Corporation and China General Nuclear Power Group. Our team has strong R & D strength and rich design experience in the field of nuclear power. In addition, we also have the structure, fluid numerical simulation and 3D animation design business.

When it comes to "nuclear", everyone will have a sense of fear. First of all, they will think of nuclear weapons and nuclear power plants. This field is very professional. In fact, what you are doing is an important part of a small nuclear reactor. Can you tell us about the application of a small nuclear reactor.

Small nuclear power reactors usually refer to reactors with electric power less than 300 MW. Its advantages include compact layout, simplified system, high inherent safety, long material replacement cycle, low investment, and good economy. As a comprehensive supply energy of heat, electricity, steam and water, it has a variety of uses such as power supply for remote areas and at sea, cogeneration and seawater desalination, as well as power energy for surface and underwater captains.

Small reactors are the cutting-edge technology developed by various countries in recent years. Several major domestic nuclear power generation groups have also closely followed the international frontiers to carry out scientific and technological research on autonomous small reactors. In December 2015, the National Development and Reform Commission established a project for offshore floating nuclear power plants. The work of small reactors has risen from the stage of self-financing to the national strategic task. The South China Sea islands power supply, offshore drilling platform power supply, there is an urgent need for offshore floating nuclear power plants.

An important part of the small reactor is the steam generator. For the first time in China, our research institute has made a DC steam generator using stainless steel heat exchange tubes. At present, we are developing a DC steam generator using titanium alloy steel heat exchange tubes with better performance.

Do you have a special sense of accomplishment in participating in such cutting-edge technology?

I feel that I have a great responsibility and hope to make my own contribution to the cutting-edge major science and technology.

The businesses of other sectors of our research institute, such as structure, fluid numerical analysis and 3D animation business, also have similarities. Can you introduce the typical cases of these two businesses?

These two plates are the unique direction of our institute, because they are not fully focused on the direction of nuclear power and can be applied to almost all engineering research. Although it is not mature, numerical simulation technology is recognized as the future development direction. Its main advantage is that it can reduce research and development costs and shorten the research cycle. It has been widely used in research and development design in all walks of life. The thermal CFD analysis of the primary circuit of sodium-cooled fast reactor mentioned above is a typical application case of our business. CFD technology is used, our research designers no longer need to do costly and highly dangerous physical experiments, but only need to do "simulation experiments" on computers, which can prove the superiority of this technology. Three-dimensional animation business is a relatively new business direction of the research institute. It is mainly used for product, process display and enterprise publicity. The rendering video we made for Huahai Qingke has also been seen by everyone, which is a typical application case. By the way, also help our research institute to publicize, ha ha, if you have these two related needs, remember to contact us.

We have seen the three-dimensional animation promotional film made for Tianjin Huahai Qingke Electromechanical Technology Co., Ltd. at the 5th anniversary work summary meeting. The whole process and picture polishing is very realistic and shocking. I also hope that more enterprises can understand our business in this area and serve more enterprises.

Since 2017, after helping Mr. Lu to make a three-dimensional animation video of Huahai Qingke's polishing machine process, our institute has successively increased its three-dimensional animation rendering business. In the past two years, we have participated in the nuclear emergency teaching animation and the dynamic simulation system animation project of the nuclear fuel production workshop in the nuclear field, improving the digital construction level of the enterprise and providing a new teaching mode for staff training. Now the institute is producing a three-dimensional animation video of the friction laboratory of the Tsinghua Mechanical Department. At present, this business is an important development direction of the institute, and its business level is gradually maturing. It is expected to become a major pillar business of the institute in the next few years. Companies and teams with this demand are welcome to come to us, the brother research institute within the research institute, we will have a discount.

The prices we give to Brother Institutes are indeed very competitive, and we know that the normal market prices for 3D animation are very high. Has this year's neo-crown epidemic had a significant impact on the Institute's business? Has it had any impact on yourself?

The impact on the institute is small, its own business field is highly specialized, and it will be less affected by market fluctuations. The influence on my mood is not very big, haha, no one around me is infected, so life is still normal.

There are many people affected. It is a kind of contentment and gratitude that our life can continue as normal. Do you have any expectations for high-end hospitals in the end?

Only the development of science and technology can make our country truly strong and will not be controlled by others. We have seen the crackdown on Huawei and hope that the high-end institute can incubate more unicorn enterprises, which can develop and support the national technology.

High-end hospital people will work together. After talking about your work, tell me about your spare time. What do you do after your usual work?

I usually like to play basketball the most. Before the epidemic, I would go back to play basketball almost every week. Most of the rest of the time is mainly spent at home, reading books, or learning about work-related theoretical knowledge.

Thank you very much Chen He for accepting our interview. Finally, there is a simple Proust questionnaire to end our interview in this issue.

 

Proust Questionnaire

1. What kind of talent do you most want to have?

Strong logical thinking.

2. What is your favorite occupation?

Engineers in the sunrise industry.

3. How is your current state of mind?

A little bit anxious, but generally positive.

4. What are you dissatisfied with about your appearance?

A little white is good, and a little thicker hair is better.

5. What is your favorite trip?

During college, I went to Mianshan in Shanxi with my roommates and some classmates I didn't know. Although we didn't all know each other, we had a good interaction and had a good time.

6. What is your biggest regret?

I didn't read some world famous books well during school, and a lot of time was wasted meaningfully.

 

The high-end courtyard brings together talents from all over the world, Shandong, Shanxi, Hunan, and Hubei. Different accents are interwoven into a beautiful scenery. They meet in Tianjin, take root in Toray, and grow up in the high-end courtyard. Here, they realize their dreams, shoulder their own mission, bear their own responsibility. Thank you for understanding the characters in this issue. See you next time ~

 

Report by the Enterprise Publicity Office of the Hospital Affairs Department

Editor | Wang Xiao