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In China, the most widely used photovoltaic power generation system is the DC system, which has the advantages of low cost and simple structure, but the disadvantage of low compatibility is also prom...[Details]
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The earliest article about "D40"
It is obvious from the circuit that the circuit is still relatively simple and not perfect, but the historical significance of this article is far greater than its...[Details]
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On the afternoon of August 2, the Shandong Higher People's Court made a final judgment on the case in which Hisense Video sued TCL for using short videos to commercially defame Hisense Laser T...[Details]
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Recently, Apple held an earnings conference, during which Apple CEO Cook had a lot of exchanges with analysts. He said that despite the global epidemic, Apple's new product development is stil...[Details]
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China Energy Storage Network:
The difficulty of the transmission and distribution price reform lies in the two ends of the transmission and distribution price policy. The front end needs to s...[Details]
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According to foreign media reports, electronics company Delphi Technologies has put 800V silicon carbide (SiC) inverters into commercial mass production, which is one of the key components of the ne...[Details]
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According to the mynavi website, NEC announced on December 20 that it will set up a "Quantum Computer Promotion Room" in 2020 to work with customers to promote the use of quantum computers, applicati...[Details]
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Abstract: This article introduces the design of the digital signal processor E1-16XS development platform; details the connection between the processor and memory and the I/O expansion method, and exp...[Details]
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On June 17, XDA editor-in-chief Max Weinbach revealed that Galaxy Fold 2 and Galaxy Z Flip 5G will not be released in August. Supply chain expert Ross Young pointed out that Galaxy Fold 2 and...[Details]
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Wireless communication technology has become an important support for the access network of the power Internet of Things with its comprehensive advantages of ubiquity, economy and flexibility. The ...[Details]
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Recently, Dongguan Jimu Machinery Co., Ltd. was established with a registered capital of 870 million yuan. According to data, Huawei Technologies Co., Ltd. wholly owns the company. The legal repres...[Details]
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1. Overview
Derating design is to make the working stress of components or products appropriately lower than the rated value specified by the components or products during operation, so as to ach...[Details]
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Modern imaging devices have the advantages of high integration, low power consumption and low cost, which can simplify the structure of cameras and reduce costs. Typical representatives are CCD and GM...[Details]
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On December 5, Chuneng New Energy released the first "Immersion" battery system in the energy storage industry and conducted safety performance experiments on the system at the Jiangxia base in Wuh...[Details]
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Equivalent circuit of parallel resonant transformer
Figure 1. Equivalent circuit of parallel resonant transformer
The equivalent circuit of the parallel resonant transformer is shown in Figure...[Details]
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