Why has it been officially commercialized for nearly a year and a half to complete the safety flight task over 10,000 hours, and the accumulated domestic C919 large passenger aircraft with a total of 500,000 passengers has not been favored by most people?
Some people may feel that because of the emergence of domestic C919, it affects the practical interestsEssence
After all, in the process of entering the international market in the domestic C919 passenger plane, these two companies did not secretly stumbling, and even in Europe and the United States were delayed to issue a C919 flight certificate.There are also shadows of these two companies.
and Europe and North America as the two major positions in the global civil aviation market. If you cannot obtain a airworthiness certificate in these two regions, then the domestic C919 comes, but our self -entertainment is self -entertainment and self -entertainment.Happy.
Indeed, the "stalk" of Boeing and Airbus is indeed one of the reasons why some people are not optimistic about the development prospects of the C919, but it is not the key reason.
In fact, the key reasons that truly hinders the future C919 of C919 is always on the C919 itself, that is, the independent research and development of the C919 engineEssence
This conclusion is not groundless, but indeed there are many lessons from the front.What many people do not know is that before the C919 domestic production, another my country ’s high -profile domestic turbine branch passenger aircraft, Xinzhou 700, was forced to suspend the project because of engine problems.
Xinzhou 700 is a large -scale turboprop passenger aircraft developed by my countrys Xifei Group. Compared with the traditional jet passenger aircraft such as C919, the advantages of the turboprotic passenger aircraft are mainly reflected in 500 On the short -distance route of 1,000 kilometers of voyage, it has the advantages of more energy saving and lower maintenance costs.
According to the original plan, the new boat 700 should be officially flying around 2021, but because of its PW150C coriander engine manufacturer- "HP Canada",After being acquired by a company in the United States, the confession caused the unlimited delay of the Xinzhou 700.
For a passenger plane, the importance of the engine does not need to be said. Such an important core technology If you cannot master your own hands, then it is equivalent to buried a one around him at any time."Thunder" that may be fried.
Of course, this reason is not just like this in the field of civil aircraft aircraft, as well as in other technological fields.Taking the market that has attracted much attention from global capital in recent years as an example, the success of my countrys domestic "Leitvita Bian Gold" is the success of the "Leitvita Bian Gold".
At first, before the domestic "Leitvi key gold" slowly slowed out, my countrys slow and old products demand market, such as JD.com, Tmall and other channels.It is always in an embarrassing situation that is monopolized by foreign companies in Europe and the United States. Not only is the market pricing power not to say that we have to say it, but even the possibility of being out of stock at any time. This scene is similar to todays domestic C919.
If it is not for domestic enterprises to "break the boat", spend a lot of manpower and material resources, overcome the core technology of "slowing down", and finally develop the "Leitvi key gold to cause" domestic science and technology products.There will be no prosperity and development of the domestic demand market at the moment.
Looking at the mainstream channels of domestic markets such as cats and JD.com today, the domestic "Leitvi key gold" has rely on the prominent concept of "slowing down the bodys old retreat, battery life" conceptRealize most of the domestic market share recovery.Looking at the feedback area, the words "feel the state full, energy continue online" and other words appear.
At present, the domestic C919 is also facing the problem that my country has encountered at the beginning.
At present, although the domestic C919 international orders have exceeded 1,000, which means that in some aspects, the C919 has initially possessed Boeing and BoeingThe strength of the same model market in the same model.
But the Leap-1C engine with C919 is still from the US-French joint venture. If the engine is disconnected in the future, the engine will be disconnected, then it will directly on the C919 international ordersDelivery has caused a significant impact, and it will even make all the efforts that the C919 has done before entering the international market.
So, the top priority of the C919 passenger aircraft is to solve the independent research and development of the core engine; then, which step is the current self -research on domestic passenger engine engines?
Public information shows that at the moment, the domestic "CJ1000A" turbofan engine has been completed.The CJ1000A "turbofan engine has entered a critical stage of large -scale mass production.
So, we have all reason to believe that as longWhen adjusting, the loss is reduced to the control range in the shortest time.What do you think?
