Of course, this is just a temporary plan for Wang Bin Tiangong Technology. The real R&D progress depends on the R&D speed of Professor Ka's laboratory.

Time passed very quickly with Wang Bin and others' busyness. Three months passed in a blink of an eye, and the new year was already here.

At the same time, in the new year, Wang Bin and his team's Tiangong Technology's goal is naturally even larger, and the biggest of them are Tiangong Technology's aircraft research and development projects and rocket and spacecraft research and development projects.

Of course, Wang Bin is still very pleased with the achievements made by Tiangong Technology in the field of aerospace engineering in the past year.

After all, in the past year, Wang Bin and his team have achieved considerable achievements.

First of all, it is naturally in terms of electric engines. Since the development of electric engines is relatively difficult, it is supported by Tiangong Technology's superconducting battery technology.

So in the past year, Tiangong Technology has developed more than ten electric engines of various models, including aviation engines of helicopters and propeller aircraft, and at the same time, it also has power from low to high.

At the same time, Tiangong Technology also negotiated a lot of electric engine customers last year, and these customers who used electric engines were very satisfied with these electric aviation engines of Tiangong Technology, and they all said that in the new year, they will continue to cooperate with Tiangong Technology and continue to purchase Tiangong Technology's electric engines.

Even some official helicopters and fixed-wing propeller aircraft manufacturers have developed great interest in Tiangong Technology's electric engines.

This is especially true for those manufacturers of low-level trainers. After all, the efficiency of fuel engines is too high, which leads to the high cost of training a low-level pilot.

However, if the fuel engine is replaced with an electric engine, the efficiency ratio will be much lower. After all, for China today, the electricity is only a little bit.

In this way, the cost of training a low-level pilot will be much lower, and it can even reduce the cost of pilot training of a low-level propeller aircraft to within 6 digits, which will definitely save a lot of pilot training costs.

In addition, there are electric helicopter engines, especially high-power electric helicopter engines, and many official aircraft manufacturing companies are interested in them.

After all, these official helicopter manufacturing products are different from those of private aircraft manufacturers. They basically have their own mature technologies in helicopter manufacturing, and even engines are not a big problem for them.

Moreover, these official helicopter manufacturers basically do not involve the manufacturing of light and small helicopters so much, and basically turn their attention to medium and large helicopters.

So they naturally care more about Tiangong Technology's high-power electric helicopter engine.

At the same time, in the past year, in addition to the achievements in electric engines, Tiangong Technology has been fuel engines.

Wang Bin is also very satisfied with this. After all, in the past year, Wang Bin and his team have developed six aviation engines.

That is, tg-001 type turbo jet engine, tg-002 type turbo jet engine, tg-s001 type turbo fan engine, tg-s002 type turbo fan engine, tg-s003 type turbo fan engine and tg-wsx1 type small bypass ratio turbo fan engine.

At the same time, among these engines, three engines have entered the stage of mass production, namely the 001 turbojet engine, the s001 large bypass ratio turbofan engine, and the s002 large bypass ratio turbofan engine.

Although the remaining three engines have not yet entered the large-scale mass production stage, they can already be mass-produced on a small scale.

In addition, in terms of customers, these engines have basically been available. Needless to say, the customers of the 001 turbojet engine are naturally all from the military. After all, this engine has almost no purpose in civil use. After all, compared with turbofan engines, its economy is too low.

The second is the s001 turbofan engine. This engine not only has many customers in China, including military and military aircraft customers, but also has successfully entered the international market at this time.

Thanks to the efforts of Tiangong Technology's International Trade Department, the current international customers of this engine are not only Yama Airlines, but also Duojia International aircraft manufacturers, have signed procurement contracts with Tiangong Technology.

The amount purchased by these aircraft manufacturers is not low, and the largest one even directly issued a purchase contract for thousands of engines to Tiangong Technology.

All these international orders are added up, and the number of engines they ordered is as high as 3,000 units.

Of course, so many orders are naturally impossible to complete within one year. After all, if domestic orders are added, the order quantity of this engine alone is as high as 5,000 units. Therefore, even if Tiangong Technology has a large production capacity, it is impossible to complete within one year. These orders are all three-year orders, and the average monthly engine delivery is about 200.

After all, in addition to this engine, Tiangong Technology has other models of engines to be produced, so it is impossible to produce this engine on all production lines.

As for the order quantity of s002 engines, there are also many. In addition to the domestic order quantity, there are also seven or eight hundred units. In addition to the 300 units of Yama Company, the total order quantity of this engine is also nearly a thousand units.

And these orders are still different from the previous ones. Since the export of this engine must be officially allowed first, and in terms of conditions, it is more demanding than the previous TG-S001 model. So far, although many aircraft manufacturing companies have already submitted the matter of wanting to purchase the S002 turbofan engine.

However, in fact, only Yama Airlines, a foreign aircraft manufacturer, has approved the application.

In addition to these engines that can already be mass-produced, those truly mass-produced engines that children cannot produce can only be mass-produced in small scale. At this time, Wang Bin and Tiangong Technology did not intend to export these engines. At the same time, even if Wang Bin and others want to export, according to the current situation, it is impossible for the official to allow export.

After all, the technology of these engines is more advanced, with higher performance and more strategic value. In addition, the production capacity is very limited, so it is naturally given priority to official and domestic enterprises. Only after the domestic enterprises are fully satisfied will the export of some civilian engines be considered.

As for military engines like the 001, 002 and WSX1 engines, it is even more impossible to export military engines. After all, judging from the performance of these engines, they are all the top military engines in the world. They are the country's weapon and cannot be exported, even if they are friendly to China.
Chapter completed!