Nowadays, Made in China can be said to have gotten rid of the previous "big but not strong" situation, and began to transform from Made in China to Made in China, and even in many high-tech technologies, precision equipment, large equipment and other fields, we have successively achieved good results, and the technical level of development in many fields is very amazing.
Nowadays, the domestic large gas turbine has once again become the focus of the world's attention, and the outstanding performance of this GT-25000 gas turbine has also become a topic of conversation among many people. Just recently, the news that Russia had ordered 20 GT-25000 gas turbines from us in one fell swoop quickly caused quite a bit of discussion.
The GT-25000 gas turbine may not be known to many people who don't pay attention to it, but when it comes to the 055 ship, everyone has basically heard of it. This gas turbine is carried on the 055 ship, and it can even be said to be the core component and important power source of it.
The working principle of a gas turbine is actually very simple, that is, a rotating heat engine is driven by gas, which generates power.
However, it is worth noting that the GT-25000 gas turbine we shipped to Russia this time is actually different from the one used on the 055 ship, and it is a civilian version. Russia's purchase of these gas turbines is not intended to make various ships, but is intended to be used in the field of natural gas and some other industrial fields.
Russia's manufacturing in the field of gas turbines has not been excellent, most of the gas turbines rely on imports, due to some well-known reasons, Russia has been cut off in the field of gas turbines. As a result, many industries that require gas turbines as a power source cannot operate normally, and Russian gas development projects have also been affected.
Russia's economy is highly dependent on oil, natural gas and other exports, and if natural gas development projects are affected, then Russia's economic pressure will continue to grow. In this case, Russia intends to cooperate with us, although our development in the field of gas turbines started relatively late, but in recent years has achieved many good results and breakthroughs, and can even be said to have entered the world's leading level.
At the beginning, our gas turbine technology foundation was also imported from abroad, but we carried out a series of independent innovations on this basis, and after many technological breakthroughs, we not only created a domestic gas turbine technology, but also had an excellent production capacity level and a complete industrial chain scale.
The GT-25000 gas turbine is, in a sense, the culmination of our technology in the field of gas turbines, and one of the most advanced gas turbines we have today. It has a power rating of up to 26.7 MW and a thermal efficiency of 36.5%. From these performance data, it can be seen that the performance of this gas turbine is very good, and it can even be said that as long as 4 GT-25000 gas turbines are mounted on the 055 ship, we can make the 055 ship achieve a speed of 34 knots, becoming one of the fastest large destroyers in the world.
In fact, this is just one of the results of the development of our gas turbines, we still invest a lot of manpower and material resources in this field, and we have made technological breakthroughs and are constantly improving. It can be said that the rapid development of gas turbines in a sense also reflects the continuous development of China's manufacturing and China's scientific and technological level, in addition to gas turbines, we have also achieved the development from 0 to 1 to 2 in the fields of shield machines and precision machine tools, not only to achieve domestic substitution, but also to attract many attention in the international market.
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