Although Wang Bin is looking forward to the marine electric engine with more than 100000 horsepower, the engine with more than 100000 horsepower is still under design at this time. There is still a long way to go until the design and manufacturing are completed.


    Therefore, this matter is not in a hurry. The most important thing now is to complete the new scientific research task assigned by Huayi, so he said: "Mr. Tang, we are not in a hurry for a marine engine with more than 100000 horsepower. After all, Tiangong shipbuilding has no plan to manufacture warships with more than 10000 tons, or even design.


    So this time I called you here, not for this matter, but for another task.


    Just now, I received a new R & D project from the superior department, which is the electric engine project of the land combat unit.


    You must also know that at present, the land armored combat platforms in our country use oil extraction machines as power, even the main battle tanks are no exception.


    Even if we look around the world, at present, the combat vehicles and tanks in various countries basically use diesel engines, and their horsepower basically does not reach 2000 horsepower. Even with some exceptions, they all use fuel engines, which is not much better. After all, where are the volumes of combat vehicles and tanks, and all these engines are oil tigers, so they are greatly reduced This limits the endurance and long-range mobile combat capability of these armored combat units such as combat vehicles.


    However, the electric engine is different. With the battery capacity of our Tiangong technology, even if the horsepower of the engine reaches 2000 or even 3000 horsepower, it is easy to make armored units such as tanks and tanks have a endurance of thousands or even thousands of kilometers.


    So the superiors hope that we can develop several electric engines for land combat units, "Wang Bin said.


    "Mr. Wang! I see. I don''t know how many electric engines we need to develop? Does the superior have any requirements?" Tang Yu asked.


    "At present, the superior has no specific requirements, but at least three kinds of engines are required, that is, the engines used by light, medium and heavy land combat units.


    But according to my personal opinion, at least five models are needed.


    The first is the electric engine of those ultra light combat units, whose engine horsepower is about 200 horsepower.


    The second is the light armored combat unit, whose engine horsepower is about 500 horsepower.


    The second is the engine of the medium armored combat unit, whose maximum output horsepower is 1000 horsepower.


    Then there is the engine of the heavy land combat unit, which requires a maximum output power of 2000 horsepower.


    Finally, the engines of super heavy land combat units must have a maximum output power of more than 3000 horsepower, and the volume of these engines must not exceed 50% of the engines with the same power. Even the largest engine, that is, the electric engine with more than 3000 horsepower, must not exceed us The size of the engine compartment of the country''s current main battle tank.


    In addition, this engine must also have the ability to adapt to a variety of environments, including extreme environments such as cold and hot. Even in water or vacuum environment, it must ensure that these engines can operate normally. After all, the combat environment of tanks is very complex.


    Not to mention anything else, our own country alone has a very complex environment, so we must ensure that the combat vehicles equipped with our Tiangong technology engine can fight in any region of our country, "Wang Bin said.


    Although it is said that the requirements of the superior departments for Tiangong technology are not so strict, after all, with the current technology of human civilization, there is basically no need for combat vehicles to fight in a vacuum environment, and even there are few environments to fight in water, as the boss of Tiangong technology, the finished products of Tiangong technology must be implemented with the strictest requirements.


    Moreover, it is true that human civilization does not have to fight in a vacuum, but this does not mean that it will not be needed in the future.


    "OK! Mr. Wang!" and Tang Yu had no doubt after listening to Wang Bin''s request.


    After all, the electric engine at this time is not a fuel engine. If it is a fuel engine, many of the requirements mentioned by Wang Bin are not easy to meet. After all, the fuel engine needs oxygen in addition to using fuel to work. Therefore, once water is inhaled in the water, the engine will basically lose its working ability. At the same time, in a low oxygen environment, for example In Plateau and other environments, the power of the engine will decline seriously and even cannot be started directly. In vacuum and other environments, it is impossible to work because there is no oxygen.


    However, since the electric engine does not need oxygen, even in a completely sealed and vacuum environment, as long as the engine is not designed with fatal defects, as long as the power supply is normal, the engine can work normally.


    Of course, if the environment exceeds the limit of the engine itself, such as ultra-low temperature or ultra-high temperature, and exceeds the limit temperature that the engine metal can withstand, the engine will also have problems or even fail to work.


    Wang Bin naturally believes Tang Yu''s words. At the same time, he also knows that Tang Yu and other electric engine laboratories absolutely have this strength now. Therefore, Wang Bin will no longer intervene too much, but directly hand over all matters related to the research and development of these engines to their laboratory for completion.


    Then, after Wang Bin and Tang Yu talked for a while, Tang Yu went back.


    .......


    At the same time, when Wang Bin handed over the R & D work of these electric engines of the land combat armor platform to Tang Yu''s laboratory, at this time, the test flight of the prototype of a large bypass turbofan engine No. 6 aircraft was successful in a Northwest aircraft manufacturing plant.


    Therefore, the factory immediately started the new aircraft manufacturing of this aircraft. For example, in a workshop of this factory, several brand-new No. 6 aircraft are under final assembly and manufacturing, and the manufacturing progress of these aircraft is also very fast. The dragon bones of these aircraft have been installed in place, and the manufacturing work is carried out in an orderly manner.


    At the same time, in a slightly smaller workshop not far away, at this time, a No. 6 aircraft with obvious traces of use. Several technicians are installing an engine on the No. 6 aircraft.


    And this No. 6 aircraft is obviously different from the previous No. 6 aircraft. It is obviously a new and improved No. 6 aircraft.


    Yes, this No. 6 aircraft is a new and improved prototype of No. 6 aircraft produced by their company and using Tiangong technology tg-wsx1 engine.


    Moreover, after many flight tests, and after each flight test, technicians must also conduct a comprehensive inspection of the aircraft, including the engine of the aircraft. At this time, the engine being installed on the aircraft is the engine reinstalled after flight test and strict inspection.