Industry Outlook... "New infrastructure" domestic servo drive industry overtaking lane.
Release time:
2020-05-31 14:13
Source:
In recent years, with the continuous improvement of China's industrial automation, servo system has attracted the attention of enterprises and markets. As an important part of industrial automation, the servo system can not only control the speed and torque, but also control the position accurately, quickly and stably.
7 major areas of new infrastructure ▼
Image Source: Internet
From the release of the "Industrial Structure Adjustment Catalog" in 2013 to the "13th Five-Year Plan" clearly proposed to accelerate the construction of a manufacturing power and implement the "Made in China 2025", the country has carried out a series of industrial structure adjustments to vigorously improve the level of high-end technology and equipment and intelligent production capabilities, To promote the overall upgrading of the manufacturing industry; this year, the "new infrastructure" including the industrial Internet continues to increase, with artificial intelligence as the core infrastructure construction, it will become a new fuel for economic development.
Looking back in 2011, the three industries with the highest proportion of downstream applications in the servo industry were machine tools, textile machinery and packaging machinery. By 2015, the proportion of applications in electronic equipment and industrial robots had increased rapidly. Although the proportion of machine tools was declining, it still maintained a relatively high proportion of downstream applications as industrial mother machines. The data shows that in 2019, industrial robots, CNC machine tools, and electronic equipment manufacturing servo applications performed outstandingly.
2018 China servo market size
Take the numerical control machine tool as an example, the numerical control machine tool is controlled by a CNC numerical control unit, and the spindle movement is controlled by a spindle servo system. In addition, 2-3 servo systems are equipped to control the feed transmission to complete the precise operation task.
The data shows that in 2018, among the imported products of CNC machine tools in my country, the number of vertical machining centers was the largest, about 25100 units; among my country's export products, the number of other bending, folding or leveling machines was the largest, with 274000 units.
The joint drive of the industrial robot is inseparable from the servo system, and the servo control system is an important part of the robot mechanical body control and servo mechanism control. The interior contains a motion controller, each joint will be equipped with a set of servo drive and servo motor for electrical transmission.
According to IFR statistics, the density of industrial robots in my country reached 97 units/10,000 people in 2017, which has exceeded the global average. It is expected that the density of robots in my country will exceed 130 units/10,000 people in 2021, reaching the average level of developed countries. In 2019, the scale of China's industrial robot market is expected to reach 5.73 billion US dollars. By 2020, the scale of the domestic market will further expand and is expected to exceed 6 billion US dollars.
AoTong is committed to high-level research platform and team building. It not only absorbs a large number of local talents, but also introduces a number of experts with overseas academic and engineering backgrounds, which enhances the international vision of the company's core technical team. Combined with the industry-university-research research team, a diversified enterprise engineering research center has been established, and a comprehensive professional and technical team has been formed, mainly in automation, intelligent control, electronic information, computer science and technology, mechanical engineering, electrical engineering, etc.
Key Points
Keep up with the national strategy, continue to focus on the independent research and development of artificial intelligence core technology, to create high quality servo products in line with market expectations.alreadyLaunch of core products: servo system, machine vision and core product application solutions (customized)
Share of major servo system suppliers in China in 2018
In fact, at present, the penetration rate of domestic servo brands only accounts for about 20%. European and American brands represented by Siemens basically monopolize the large servo market, while Japanese brands represented by Panasonic, Yaskawa and Mitsubishi occupy the small and medium servo market. In terms of domestic servo, according to statistics, the market share was 22.3 per cent in 2017 and increased to 25 per cent in 2018, with a number of industries gradually replacing foreign markets.
1, most of the domestic servo enterprises do not master the core software writing technology, almost dependent on imports. This not only improves the operating costs of enterprises, but also makes it difficult to make adaptive adjustments to the specific needs of customers.
The lack of high-tech talents leads to the lack of research and development of servo products, and it is difficult to become a climate without a large amount of human resources investment.
3. The product and marketing customer service system is not mature or perfect, and there is not enough brand influence, which also greatly affects customers' choice of domestic brands.
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