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0 Introduction
二极管中点箝位型逆变器 是最近研究的一个热点。这种拓扑结构，每个功率开关管承受的最大电压为直流侧电压的1/2，另外，由于相电压有三种电平状态，比传统的二电平逆变器多了一个电平，因此输出波形质量高。因而这种结构变换器在高性能、中高电压的变频调速，有源电力滤波装置和电力系统无功补偿等领域有着广泛的应用。但是，这种变换器采用两个电容串联来产生三个...[Details]
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Faster signal transmission speeds and shrinking geometries require powerful data link applications to support live waveform modeling, measurement, and simulation on real-time oscilloscopes. On the de...[Details]
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The development history of temperature recorders Early temperature recorders were all paper-based, which we call "paper recorders" With the rapid development of computer and electronic technology...[Details]
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UL certification - uninterruptible power supply system ul1778 certification scope:
Uninterruptible Power Supply System: UPS is an uninterruptible power supply (UPS), which is an uninterruptibl...[Details]
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In the ADC space, market demands can be summarized in a few key requirements: lowest power, lowest noise, lowest distortion, highest resolution, serial interfaces, higher channel integration, and wid...[Details]
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Gathering more than 40 companies including OEMs, mobile travel companies, operating systems, chip companies, and laser radars, and nearly 100 industry, academic, and research representatives, the ...[Details]
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01 Introduction to the Standard
From October 11, 2021 to the present, the National Standards Administration has issued five standards: GB/T 40855-2021 "Technical Requirements and Test Methods ...[Details]
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In 1995, EDA company Synopsys entered China. In 2020, it was the 25th anniversary of Synopsys' entry into China. Synopsys held a ceremony to inaugurate the Wuhan Global R&D Center. Many scholars and ...[Details]
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Recently, Nidong Technology, a core technology developer and application supplier of construction robots, has launched a new round of financing. This round of funds will be mainly used for person...[Details]
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ST advances strategic market layout to create "carbon neutrality" business opportunities, promoting more efficient, environmentally friendly and intelligent applications in the electronics indust...[Details]
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Passive components used in automobiles are different from general civilian products. They are required to have high reliability and be able to adapt to harsh environments such as high tempe...[Details]
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From the 2010 annual reports released by listed companies in the lighting industry, we can see that with the progress of China's economy and society, the improvement of residents' living standards,...[Details]
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Taiwan,
Fall 2024—Advantech, a global provider of embedded IoT computing solutions, is pleased to announce the launch of the AIMB-219, an ultra-thin Mini-ITX industrial motherboard ...[Details]
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According to foreign technology media MacRumors, Apple plans to bring Continuity (continuous interoperability) functions to its upcoming VR/AR headsets to achieve a seamless experience between the de...[Details]
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The market demand for lithium iron phosphate continues to be strong, and its market share has hit a new high. According to the data from the Power Battery Application Branch, the domestic power bat...[Details]
Analog electronics
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