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On November 17, 2020, Longyuan Power Group Co., Ltd. (hereinafter referred to as "Longyuan Power"), AOP (Shanghai) New Energy Co., Ltd. (hereinafter referred to as "AOP Energy Technology") and the ...[Details]
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Recently, USI stated on an investor interaction platform that the ongoing containment measures in response to the epidemic have had a significant impact on the logistics and transportation of materia...[Details]
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1 Introduction
In the process of circuit testing, it is often encountered that due to the neglect of the influence of certain small resistances, there is a large error between the experimental...[Details]
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1. Understanding of carrier-based SVPWM
1.1 Theoretical Analysis
The three-phase inverter topology is as follows:
Fig1 Three-phase inverter circuit
Let's try to understand...[Details]
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1. Introduction
With the development of electronic technology, complex programmable logic devices (CPLDs) are increasingly being used in electronic instruments due to their high speed, high re...[Details]
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According to foreign media reports, Waymo said it will build an autonomous vehicle factory in Detroit. By then, Waymo may be the second company after Tesla to mass-produce cars equipped with autonomo...[Details]
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A stack is a storage structure with a special access property of "Last In First Out" (LIFO).
The stack generally uses RAM physical resources as storage, coupled with a LIFO access interface im...[Details]
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The Ministry of Industry and Information Technology published the "Key Points for Automobile Standardization Work in 2024" on its official website. The document clearly stated that it will strength...[Details]
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Among the industrial and domestic electrical loads, resistive and inductive loads account for a large proportion. Asynchronous motors, transformers, fluorescent lamps, etc. are typical resistive and ...[Details]
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Preface
Sine wave inverters are widely used in various fields such as electricity, post and telecommunications, communications, and aerospace. Moreover, with the continuous development and populari...[Details]
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Thoughts triggered by the removal of the video of Hurricane Tim: How to regain the high-quality experience of 4K video
Why are 4K videos becoming increasingly blurry? How can SGMII and H...[Details]
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Why use collaborative robots for palletizing? According to statistics, overwork and repetitive motion account for 24% and 8% of work-related injuries respectively. However, manual palletizing is n...[Details]
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Circuit Description: Security is the most important concern in our daily life. Everyone feels that security is very important, and the door and security at home can be as safe as possible. In order t...[Details]
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Preface: Moderate advancement, balanced development, safety first, Growatt's medium power inverter follows the golden mean.
The competition in the photovoltaic inverter market is fierce, with ...[Details]
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The original intention of developing new energy plug-in hybrid technology is to enable the car to operate in both oil and electricity modes, and to run farther, have longer battery life, and consum...[Details]