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The controller of the inverter consists of a parameter-adaptive linear feedforward controller and a nonlinear sliding mode controller (see Figure 2). The sliding mode controller only generates ...[Details]
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As subsidies for new energy vehicles decline, some car companies are "betting" their fate on fuel cell vehicles, but the results have not been ideal. After the Chinese auto market receded, companie...[Details]
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Translated from EEtimes The pandemic and growing concerns about safety are revolutionizing the autonomous driving industry. In the past two weeks alone, there have been a slew of partnerships ...[Details]
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Dialog Semiconductor plc, a leading provider of highly integrated power management, charging, AC/DC power conversion, Wi-Fi and Bluetooth low energy technologies, has announced that it has signed a d...[Details]
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After solving technical problems such as the defects of the battery stack and the commissioning of the power station, the vanadium battery energy storage industry of China Pingmei Shenma Group has ent...[Details]
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1. Introduction
The inverter is the core part of the AC uninterruptible power supply (UPS) and AC variable frequency speed regulation system. It can independently form a system to become a vari...[Details]
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Opening remarks: Developing new quality productivity is an inherent requirement and an important focus for promoting high-quality development. At present, Shijiazhuang is anchoring its goal of promoti...[Details]
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Portable electronic systems often require an external power source to charge their internal batteries through a wall adapter (AC-DC conversion subsystem). Most of today's battery packs use lithium ...[Details]
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With the development of integrated circuit scale, the size, weight and power consumption of electronic equipment are getting smaller and smaller, which puts higher and higher requirements on the in...[Details]
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Xiaomi has previously launched the folding phone MIX Fold. Now it seems that the company is also interested in the currently popular flip-folding phones. The company has applied for a device pa...[Details]
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On July 21, Hyundai Mobis announced that after three years of research and development, it has successfully launched M.Brain, a new healthcare technology based on brain wave measurement, and applied ...[Details]
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1. Cube may freeze when generating code. Solution: If you close Keil, the system will not freeze. 2. The default operation is that the internal crystal oscillator driver chip is running. How to tu...[Details]
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Application of Submersible Liquid Level Meter in Tank Level Detection
The data acquisition system has the functions of process display, alarm processing, trend chart display, report printing, etc.,...[Details]
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Recently, NavInfo announced that the first tire pressure monitoring sensor chip AC5111 designed by its automotive electronic chip design company Jiefa Technology has officially entered mass productio...[Details]
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In recent years, smart cockpits have become a hot topic in the field of passenger cars. Smart cockpits bring a more intelligent, comfortable and safe driving experience, attracting the attention of...[Details]