Qi! These technologies are no longer "stuck neck"

Core key technologies must not "stuck neck". Rocket Academy adheres to self -reliance in the development of model products, and also actively helps to break the monopoly in other fields.

Image processing technology is easy to use

The coordinate conversion tool under the "Longxin" processor platform

Remote sensing shadow is a all -weather, full -day, comprehensive, and high dynamic detection technology, which can be applied to urban planning, terrain surveying and mapping, auxiliary navigation, target recognition and other fields. The collection of remote sensing images often needs to be projected, that is, from the three -dimensional coordinate system of the real world to the two -dimensional coordinates that people are familiar with. Due to the late development of my country's geographical information technology, the projection processing of remote sensing images mainly use foreign software. In addition to paying regularly, foreign software cannot be adapted to the domestic operating system.

In order to break through the "stuck neck" problem of "remote sensing image projection technology" under the domestic platform, the Beijing Aerospace Automatic Control Research Institute of the Rockets Institute launched a technical research and developed a coordinate conversion tool under the domestic "Longxin" processor platform Essence

This tool can support the projection of 8 -bit, 16 -bit, 32 -bit and other types of images. At the same time, multi -threaded parallel technology is introduced. At the same time , Also improved projection transformation efficiency. Verification, the accuracy of projection data is consistent with foreign software.

The tool has been promoted and applied.

Key components of the light carvings are accurate

Key component

In the past few years, the lack of "core" from mobile phones to cars is a big problem. The light carved machine for manufacturing chips has become a "stuck neck" problem that China needs to solve. The optical carvings are composed of multiple key sub -systems. Among them, whether the thermal control of the core component of a certain system can be solved directly determines the accuracy and stability of the operation of this sub -system. Essence The Institute of Aerospace Materials and Crafts of the Rocket Institute completed the key technology of the component, breaking the international monopoly.

Niu Zhiwei, a senior engineer of the institute, introduced that ultra -thin water and cold plates are thin and easy to deform. When welding, it is easy to cause water channel collapse and blockage. At the same time, leakage is also easy to occur. Therefore, the requirements for mechanical processing, precision welding, and performance testing of ultra -thin water -cooled plates are very high.

"At present, we have completely solved the product manufacturing problem of ultra -thin water and cold board components, and obtained products with high size accuracy, uniform flow tract, and all qualified performance testing."

At present, this technology has been widely promoted.

Domestic ECMO is expected

ECMO development team conducts project research

Since the outbreak of the new coronary pneumonia, the body's vitamin lung oxygen aggregate (ECMO) has entered the public vision for saving patients with critical illness. However, the equipment has long been monopolized abroad. The wholly -owned subsidiary of the Beijing Institute of Precision Electromechanical Control Equipment of the Rocket Institute, the new Long March Medical Devices (Beijing) Co., Ltd. (Beijing) Co., Ltd. ("Long March Medical") launched a technical research on ECMO.

Based on the technical advantages of motor control, fluid simulation, magnetic suspension driver accumulated in the development of servo institutions, and the experience in developing artificial heart "rocket hearts", Long March Medical Application of Aerospace Technology in the field of medical health, developing independent and independent intellectual property rights rights "Huisheng -i" type ECMO.

At present, the ECMO prototype has been basically set, the first phase of the product of the product has been successfully completed, and the experimental effect is good. In the future, Long March Medical will continue to advance in accordance with the requirements of research and development, accelerate product research and development and industrial applications, and strive for in the near future to allow domestic intensive patients to use "aerospace" ECMO.

With the development of science and technology, exchanges between various fields and majors are getting closer, and the technology, products, and experience in the Rocket Academy in the aerospace field is also accelerating with other fields. In many fields, more domestic products have entered the life of Chinese people.

("Aerospace Long March" Wang Yingwen / Correspondent Kangning Niu Zhiwei Zhu Chenqi)

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