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On June 7, 2016, the project leader and financial director of the entrepreneurial funding project "Research and Development of Lithium Batteries for UAVs" went to the Civic Center to report to rele...[Details]
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In October 2021, the State Council issued the "Action Plan for Peak Carbon Reaching by 2030", and lithium battery companies accelerated their production capacity, with a clear industry growth trend...[Details]
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1 Introduction
The digitization, informatization and construction management integration of engineering equipment are the current development trend of engineering equipment. Since the 19...[Details]
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On July 7, the 2023 Guiyang International Forum on Ecological Civilization, International Forum on New Energy Storage Industry Development and Green Development Entrepreneurs Summit Dialogue Theme For...[Details]
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交流变频速以其节能显著、保护完善、控制性能好、过载能力强、使用维护方便等特点,迅速发展起来,已成为电动机调速的主潮流。怎样结合生产工艺要求正确使用
变频器
并使其充分发挥效益,已成人们关注的焦点。现结合工程应用中的故障实例,对变频器在应用中普遍存在的问题进行分析。
1. Failure Examples
1. Failure d...[Details]
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0 Preface Integrated circuit testers can be used to measure the quality of integrated circuits and are widely used in electronic laboratories. In actual use, it is found that some testers produce...[Details]
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The biggest problem with the Android system is system lag. A mobile phone, especially after a year of use, tends to become increasingly laggy. It can get so laggy that an app can’t be opened for a lo...[Details]
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The three-phase AC input inverter is a kind of power equipment widely used in modern industry. It can convert AC into adjustable speed AC and is widely used in the control and regulation of various...[Details]
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Keysight Technologies | Multi-Series Network Analyzers Whether testing active or passive devices, the right combination of speed and performance can bring further competitive advantages. In the R&D p...[Details]
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After deciphering the Stadia 3.15 APK, 9to5Google discovered that there is an experimental feature that allows your phone to be used as a Stadia controller. This feature is called "Bridge Mod...[Details]
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Glass, also known as colored glaze in ancient China, is a transparent, airtight material with high strength and hardness. The original glass was solidified from acidic rocks ejected from volcanoes...[Details]
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After Huawei was dumped by SoftBank, foreign media reported on Wednesday (5th) that Japan's Rakuten Mobile also ruled out using Huawei 5G and chose NEC to build its 5G network. Huawei has been elimin...[Details]
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1. Introduction:
For PC, the initialization of processor configuration and hardware initialization after startup is completed by BIOS (Basic Input / Output System), but for embedded systems, BI...[Details]
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According to the power grid's electricity usage rules and
the characteristics of
LED driver power supplies
, the following nine performance characteristics should be considered when selecting...[Details]
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1. Fault phenomenon and treatment A 110kV substation in a certain place is undergoing comprehensive automation transformation. There are five groups of 110kv and 10kv voltage transformers, three gro...[Details]