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In view of China's current urgent electricity consumption situation, energy conservation and environmental protection will become more important. The technological development and update of ...[Details]
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Recently, the National Development and Reform Commission, the Office of the Leading Group of the State Council for Poverty Alleviation and Development, the National Energy Administration, the Nati...[Details]
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There are many methods for particle size testing, and according to statistics, there are hundreds of them. Currently, the five commonly used methods are sedimentation method, laser method, screenin...[Details]
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There are three main categories of steady-state and transient simulation programs for switching power supplies: discrete time domain simulation programs; SPICE; and special simulation programs base...[Details]
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CA8230 single-phase power quality analyzer product introduction: CA8230 is a single-phase AC+DC harmonic tester with graphical display that complies with IEC 61010-1 Class III 600V. It can be used to...[Details]
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For others, the design of LED lighting equipment only focuses on service life, appearance, packaging and product color, but for design engineers, there are usually far more things to pay attention ...[Details]
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In order to study the feasibility and rationality of the design of AFPM motor for range extender, this paper compares and analyzes the electromagnetic performance of AFPM and RFPM synchronous motor...[Details]
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1 Problem Statement
In intelligent instruments and process control systems with single-chip microcomputers as the core, it is often necessary to save real-time parameters for a long time. Usua...[Details]
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Recently, according to the latest CNCA/CTS0002-2014 "China Efficiency Technical Requirements for Photovoltaic Grid-connected Inverters" released by Jianheng Certification Center, Yonglian Technolog...[Details]
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(Image source: lairdthermal official website) Laird Thermal Systems has introduced the HiTemp ET series of Peltier cooler modules that can operate at high temperatures to provide on-site coolin...[Details]
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As an important substance that directly determines the operating status of mechanical equipment and affects the productivity and capacity of the entire industry, metalworking fluids are crucial to th...[Details]
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Recently, at the 2024 World Power Battery Conference, industry companies have brought their own solid-state battery products to the stage, attracting a lot of attention. Solid-state batteries refer to...[Details]
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The outflow of patent technology caused by LG Electronics' withdrawal from the smartphone business has affected Korean mobile phone manufacturers. etnews reported that a global patent management comp...[Details]
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How to calibrate the time delay difference between channels of an oscilloscope? Learn how to calibrate the time delay difference between channels of an oscilloscope. A steep pulse edge generator is...[Details]
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On November 5, the Ningxia Autonomous Region Development and Reform Commission issued a notice on promoting the healthy development of energy storage.
The document proposes to strictly impleme...[Details]