A few days later, Yang Jie appeared at the Circular Railway Experimental Base in the eastern suburbs of Yanjing City, where he met with Fu Shaowei, Minister of Railways, Song Xinyang, Vice Premier, Zhang Shuguang, Deputy Director of the Railway Transportation Bureau, Han Shaoqi, Chairman of CSR Group Company, and the person in charge of the Sifang Motor Company, a joint venture between Huaxing Group Company and CSR Group Company.

After more than a year of trial production, the Huaxia Star tractor and trailer made by the four main engine factories of CSR Group Company and CNR Group Company passed the high-speed simulation kinetic experiment on the test bench.

More than two months ago, these EMUs assembled at the base, began to debug the train formation, and completed the various efficacy tests of the power locomotive.

Just last week, the Huaxia Star reached a maximum speed of 350 kilometers per hour in the sprint experiment, setting the highest record for the experimental speed of the Huaxia National Railway.

This news also alarmed the Ministry of Railways and the State Council, so Song Xinyang decided to come and test ride the Huaxia Star with Fu Shaowei.

As an important collaborator in the research and development of core components and skills, Yang Jie was naturally invited.

Song Xinyang was also anxious to board the train for a test ride experience, and after everyone greeted him coldly, he also came to the platform of the base, and at this time, a streamlined Huaxia Star high-speed train was quietly waiting on the platform.

After boarding the train, Song Xinyang and others also visited the tractor, and Zhang Shuguang, the chief designer in charge of the train design, excitedly told Song Xinyang and Fu Xianrong about the layout and skills of the tractor.

In order to accommodate more hydrogen oil, the tractor has been redesigned in terms of body length and layout, and the tractor and trailer can fill up to 70 tons of hydrogen oil at a time, which can meet the running time of 20 hours at a time.

Since the train has to fill nearly 100 tons of drinking water, at the beginning of the design, Zhang Shuguang and other designers racked their brains in order to maximize the storage of hydrogen oil and water, and came up with a lot of measures, and these design solutions are also unique in the world.

The two tractors are equipped with 5 megawatts of fuel cells, with a maximum power generation of 10 megawatts, and each tractor is equipped with four high-power asynchronous motors of 1 megawatt, and the two tractors can supply more than 8 megawatts of traction power, and also meet all the electricity consumption of the trainset.

Huaxing Group Company has very mature fuel cell and motor technology, and the skills in these two aspects are also world-class, and the relevant products are supplied very smoothly.

Although some motor companies in Germany, France, the United Kingdom, and the United States can also design and produce permanent magnet synchronous motors of more than one megawatt or even 14 megawatts, and most of them are used in submarines and surface ships, but it is not possible for Huaxing Group Company to make the volume so small.

At the same time, Huaxing also provided high-speed bogie products and on-board distributed computer network and communication product skills, and the technical strength shown in this process made the Ministry of Railways and CSR and CNR group companies are extremely shocked.

A large part of the critical equipment of the current Huaxia Star train is supplied by Huaxing Group Company, especially in terms of fuel cells and motors, Japan's Kawasaki Heavy Industries and several other high-speed train manufacturers cannot reach this level of skill at all, not to mention, Kawasaki Heavy Industries can now supply the maximum power of the traction motor is not up to 500 kilowatts.

After a while, as the train started slowly, the Huaxia Star high-speed train slowly left the platform, driving very steadily and quietly.

Song Xinyang stared firmly at the speed displayed on the LED display screen at this time, and the speed quickly increased to more than 120 kilometers per hour, and the train was still very stable, and he said to Zhang Shuguang: "Raise the speed to the highest!"

"Yes, Deputy Prime Minister. Zhang Shuguang then informed the driver to speed up.

The wind noise outside the window and the hum of the motor under the car became louder and louder, but the train was still very stable, and there was no ordinary train swaying and shaking.

After a while, the speed displayed on the display screen has exceeded 350, and it has come to 380, and the speed continues to increase, and the speed comes to a high speed of 400 kilometers per hour after ten seconds!

"Vice premier, the previous maximum speed ...... of 350 kilometers has now been broken," Zhang Shuguang said warily to Song Xinyang.

In fact, the maximum speed of the Huaxia Star is designed to reach 420 kilometers per hour, but it usually does not run so fast and high-speed.

Song Xinyang nodded and said, "Let the speed slow down." ”

Zhang Shuguang immediately notified the driver to start reducing the speed.

Soon, the speed of the train soon dropped to 300 kilometers per hour, and it was moving safely.

Song Xinyang excitedly shook hands with Yang Jie and said, "Xiao Yang, your company has really made a great contribution to our domestic high-speed trains this time!"

"Yes, the maximum speed of the Shinkansen trains in Japan is only 350 km/h, and now we can reach 400 km/h, which proves that our skills have surpassed them!"

Fu Shaowei said excitedly.

"It is also our honor to contribute to the domestic high-speed rail industry!" Yang Jie said with a smile.

Song Xinyang said to Zhang Shuguang: "Now the speed has been reached, but the noise control still needs to be strengthened, I still feel that the noise is still too loud." ”

"Vice Prime Minister, we are already making improvements in this area, and we are also starting to prepare to use high-strength aluminum alloy to reduce the weight of the body as much as possible. Zhang Shuguang said.

"Very good!" Song Xinyang nodded and said.

At this time, the train stopped safely next to the platform.

After Song Xinyang got out of the car, he also excitedly shook hands with these skill staff who participated in the test, and the reporters who followed him also took pictures one after another.

Song Xinyang then negotiated with everyone in the conference room.

"I think Huaxia Star can start to carry out line operation assessment on the passenger dedicated line at the beginning, and if it can pass the 536,000-kilometer line operation assessment, I think Huaxia Star can officially put into service. ”

Fu Shaowei said excitedly.

"In addition, the supporting facilities of the hydrogen oil filling station should also be built, and the double-block ballastless track experimental section introduced from Germany from the German Ruitie Company should also be stepped up to complete the actual vehicle test within two years. ”

Song Xinyang said: "The prime minister attaches great importance to fuel cell high-speed trains, and he also hopes to see that high-speed trains can be promoted in China as soon as possible to solve the great pressure on domestic transportation." ”

"Vice Premier Song, we will definitely complete the tasks assigned to us by the State Council. Fu Shaowei nodded.

Song Xinyang was very satisfied with the performance of Huaxia Star in this test, and then had a separate conversation with Yang Jie.

"The performance of Huaxia Star in the commissioning work in the past few months is very good, your Huaxing group company has played a very important role, and the state still has to praise your company. Song Xinyang said.

"Then I would like to thank the center for these people. Yang Jie said with a smile.

"From the Huaxia Star is now very stable, I see that through the trial operation of the problem is not big, this is also a great improvement in the confidence of the center, decided to start the construction of Honghu City to Yangcheng City between the speed of more than 300 kilometers per hour of high-speed railway, and then buy through Honghu City to Yanjing City between the high-speed railway, the first high-speed railway backbone network in China to build up, high-speed rail program by 2020 the national railway operating mileage of 100,000 kilometers, important busy trunk lines to achieve passenger and freight lines, the construction of high-speed railway more than 12,000 kilometers. ”

Song Xinyang said.

Yang Jie was overjoyed, he also did not expect that due to the participation of Huaxing Group Company, the center's plan for high-speed rail was advanced by several years, and he also gave up the plan to introduce technical products from several overseas high-speed train production companies.

Think about the more than 2,000 sets of trains running on the high-speed railway in China before his rebirth, the basic price of each group of trains is between 170 million and 220 million, and the market size of the high-speed train itself alone is in the scale of hundreds of billions.

In at least three years, Sifang Group will be able to secure orders for the core components of at least 100 high-speed trains.

Reborn University Tyrant Latest Chapter 502 High-Speed Rail Planning!