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Hybrid electric vehicles are a new generation of new energy vehicles powered by both traditional internal combustion engines and electric motors , with the advantages of low emissions, low fuel consu...[Details]
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Preface Fuel cell vehicles are electric vehicles that use a fuel cell system as a single power source or a fuel cell system and a rechargeable energy storage system as a hybrid power source. Hydrogen...[Details]
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Power management is a major concern in IoT designs, and accurate current measurement is particularly important. Because low-power devices related to the Internet of Things consume power at differen...[Details]
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There are two types of AC-DC non-isolation, one is a linear power supply, and the other is a BUCK circuit. The PN8044 non-isolated AC-DC power chip buck circuit represented by Liwei Electronics ado...[Details]
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On October 31, the first phase of Zhongna Energy's 50,000-ton sodium iron sulfate cathode material mass production base was put into production and the second phase construction ceremony was grandl...[Details]
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The first distinction between batteries is between primary and secondary batteries. Primary batteries are non-rechargeable, while secondary batteries are rechargeable. Each battery system has its o...[Details]
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1 Introduction
As we all know, to ensure the normal life of the battery, it is necessary to provide the battery with an acceptable and scientific charging current. Smart chargers are developed in t...[Details]
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The company encountered the problem of wear in the reducer bearing chamber. After using Solei carbon nanopolymer material to repair it, what is the effect? See the repair picture below.
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On September 15, the grace period has expired and Huawei's supply chain has officially been cut off. On May 15 and August 17 of this year, the United States imposed the second and third rounds of san...[Details]
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Apple this week updated its list of "obsolete and discontinued products" and added the iPhone 5c to the obsolete products list. According to Apple's constantly updated support documents (China's of...[Details]
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Samsung Electronics will stop producing the Galaxy Note series this year. It has been confirmed that the series has been excluded from Samsung Electronics' annual smartphone production plan for 2022....[Details]
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1. Introduction to the principle of digital adjustable voltage regulated power supply 1. Solution analysis and selection Solution 1: The numerical control part uses a single-chip microcomputer to dri...[Details]
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Abstract: As the world energy crisis becomes increasingly serious, the use of solar energy has become a major way to solve the energy problem. In this context, the development of intelligent solar...[Details]
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The main functions of the power transformer are voltage stepping, safety isolation and impedance matching. It is an electronic component that uses mutual induction of electromagnetic fields to achi...[Details]
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CAN (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time performance and flexibility, and is widely used...[Details]
Power technology
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