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High quality development depends on iPark ② │ ingenuity "smart" manufacturing, and Chuangkai people are always on the way
At present, the 5G communication, Internet of Things, artificial intelligence, automatic driving, smart home and other application markets are growing, the demand for chip products is also growing significantly, and the global semiconductor industry is in a new round of upward phase of the business cycle. Chuangkai Intelligent Equipment (Wuxi) Co., Ltd., which settled in the park at the end of last year, started in the field of industrial automation control, and now focuses on the "semiconductor industry micro assembly field". This private high-tech enterprise is a pioneer in the 5G commercial era, and practices its original intention of contributing to China's "intelligent manufacturing 2025" with a low-key and pragmatic "craftsmanship spirit".
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2022
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Under the background of carbon neutrality, can power semiconductors have a share in the energy storage industry?
The World Health Organization has identified "global warming" as the greatest threat that mankind will face in the 21st century. The emission of greenhouse gases, especially the uncontrolled emission of carbon dioxide from the burning of fossil fuels, is considered to be the main cause of global warming. According to ourworlddata According to the data of www.org.org, the global carbon emissions in 2019 reached 36.7 billion tons. In 2020, China's carbon emissions will exceed 10 billion tons. However, according to the information released by the National Bureau of Statistics, China's power generation will reach 8112.18 billion kWh in 2021. Among them, the thermal power generation with coal as the main fuel still occupies the first place - the total amount climbed to 5770.27 billion kWh, which is about 71.13% of the total power generation in China; The hydropower generation is the second largest, with 1184.02 billion kWh generated in 2021, about 14.6% of the total power generation in China; Wind power generation ranks third, generating 566.7 billion kWh in 2021, accounting for 6.99%; Nuclear power generation is 407.52 billion kWh, accounting for 5.02%; The solar power generation capacity is 183.66 billion kWh, accounting for 2.26%.
22
07
High end market of frequency converter is in urgent need of expanding the dawn of IGBT localization
There are more than 300 inverter equipment manufacturers in China, but the strength and scale are uneven, and the main brands are 20 to 30. According to the statistics of Frequency Converter Branch of China Electrical Appliance Industry Association, in 2013, the total industrial output value of 15 enterprises in the frequency converter industry was 6.38 billion yuan, the industrial sales output value was 5.49 billion yuan, and the main operating income was 4.646 billion yuan. In recent years, after years of accumulation, the local inverter brand has gradually expanded its market share, and the market share of imported products has been surpassed by domestic inverter enterprises. However, China's inverter supporting industry is relatively weak, lacking technical advantages, and the high-end market share still lags behind foreign brands.
Methods of Improving SMT Chip Processing Efficiency
1. Handling of mounting procedure The SMT production line is composed of multiple equipment, including screen printing machine, mounting machine, reflow soldering, etc., but the speed of the production line is actually determined by the mounting machine. A SMT production line usually includes a high-speed machine and a high-precision mounter. The former is mainly used to mount chip like components, while the latter is mainly used to mount IC and special-shaped components.
The latest ranking of semiconductor manufacturers, Intel back to the top
The quarterly performance review confirmed that Samsung remained the top semiconductor company in terms of revenue in the fourth quarter of last year, bringing in $19.995 billion of revenue, while Intel's revenue was $199.76B. Samsung is also a semiconductor company with large revenue in the third quarter of the 21st year, after Intel became a semiconductor company in the first and second quarters of the 21st year.
25
The market of semiconductor equipment has been booming
Chinese Mainland has a strong consumption capacity of semiconductor equipment. Therefore, major semiconductor equipment manufacturers are eyeing this cake closely. According to statistics, in 2021, the total capacity of domestic 12 inch wafer factories will be about 1.15 million pieces/month. From 2022 to 2023, the expansion of domestic local wafer factories is still expected to be in a fast climbing path. In 2022, the annual added capacity of 12 inch wafer factory projects will exceed 200000 pieces/month. In 2023, projects such as SMIC Capital, SMIC Orient, Huali No. 8 Factory, Huahong No. 9 Factory, Changjiang Storage Phase II, Changxin Phase II, Shilan Jike are expected to drive more capacity growth, Drive the capital expenditure of semiconductor equipment to further increase.