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This paper describes the importance of several technical issues of current transformer (TA) and its connection group in transformer differential protection. The solutions adopted for these problems ar...[Details]
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On the evening of March 26th, Beijing time, as the epidemic gradually spread in Europe and had a huge impact on its various market segments, Huawei officially released its new generation of flagship ...[Details]
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Recently, the Shandong Energy Bureau issued the "Notice on Soliciting Key Technologies, Products and Equipment in the Energy Field in 2020", and the scope of solicitation includes energy storage, "...[Details]
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On August 18, the Guangxi Science and Technology Department issued a reply to the "Suggestions on Improving the Level of Carbon Reduction Technology in Industrial Production in Our Region". The rep...[Details]
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Recently, a family drama "Little Joy" has made the problem of Chinese-style education more prominent. In the drama, parents are so worried about their children's studies that they perform various mar...[Details]
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Ni Jun, chief manufacturing officer of CATL, said during the 2023 Summer Davos Forum that CATL is already the world's largest recycler of electric vehicle batteries, with a recycling rate of nickel, ...[Details]
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In June 2018, a "black box" that can open a smart lock in three seconds was exposed online. A few days ago, CCTV reported again that a large number of smart locks have security risks. For users who h...[Details]
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Due to the recent boom in new energy, many enterprises and institutions have turned their attention to this emerging energy, including nuclear energy, wind energy, solar energy, etc. In addition to...[Details]
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Radiation exposure to radon and its progeny is one of the main factors that has been confirmed by the World Health Organization to cause lung cancer in humans. The radiation hazard of radon to humans...[Details]
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Technological innovation in the workplace, especially the widespread use of new technologies such as artificial intelligence,
robots
and trackers, has triggered deep thinking about the qual...[Details]
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GaN fast charging market is accelerating, SRII delivers semiconductor wafer equipment to help China expand production capacity
With Apple's official launch of 140W
gallium nitrid...[Details]
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Sina Digital News, Beijing time, January 7, Samsung released Ballie, a robot life companion based on AI technology, on the eve of CES 2020. Ballie is not only an electronic pet, but also an elec...[Details]
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The float level gauge is composed of a float, a rod, etc. The float level gauge is installed on the top of the container through a connecting flange. The float floats on the liquid surface according ...[Details]
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Transphorm, a supplier of high-reliability, high-performance gallium nitride power conversion products, and Bel Group have jointly announced that six of Transphorm’s high-voltage GaN FETs are used in...[Details]
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With the support of AI, a new round of cockpit revolution is ready to take off.
Since December last year, Ideal Auto has started to push OTA5.0 in batches. The multimodal cognitive mod...[Details]