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1. Introduction Frequency converters are of great significance in energy conservation and power environmental protection. Motor drives are large consumers of electricity, consuming about 65% of the ...[Details]
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1 Introduction In the process of designing and debugging automatic control systems, sine waves, triangle waves and square waves of different frequencies are often used as signal sources, which are ve...[Details]
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Abstract: A lossless resonant pole capacitor buffer suitable for MHz-level high-frequency inverters is discussed. The inverter commutation process is analyzed in detail, the influence of differen...[Details]
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SolarEdge Technology Co., Ltd. recently announced that electric car owners can use Google Assistant to control the solar inverter used to charge their electric cars. The inverter can use the solar ...[Details]
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In order to implement the decisions and arrangements of the CPC Central Committee and the State Council on further deepening the reform of the power system and the price mechanism, continue to prom...[Details]
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1 Overview With the rapid development of industrial automation, various intelligent instruments are playing an increasingly important role in industrial design. In modern industrial production, the a...[Details]
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1. Principle of resistive touch screen 2. Resistive touch screen equivalent circuit 2.1 Touch screen idle state When the touch screen is not pressed, the equivalent circuit is shown in Figure ...[Details]
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How to connect multimedia speakers
1. Insert the red-wired mini speaker plug into the right channel red audio output jack of the main speaker (normally it is red on the right and white on the ...[Details]
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Most oscilloscopes have an FFT function, also known as Fast Fourier Transform, but many people do not understand what this function is used for. After searching on Baidu, they will encounter various ...[Details]
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illustrate
Use the "Start Pulse Timer" instruction to start an IEC timer with a specified period as pulse. The IEC timer is started when the result of the logic operation (RLO) changes from "0...[Details]
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Under the premise of VxWorks standard IP protocol implementation, its UDP protocol implementation exists in the IP layer. In VxWorks, there is a network task (i.e., process) used to complete the se...[Details]
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As a chassis safety configuration, the Electronic Parking Brake (EPB) system is recognized by more and more drivers. Compared with mechanical handbrakes, EPB has the following obvious advantages: F...[Details]
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According to the latest data from EnfoDesk on the current Chinese mobile terminal market in the second quarter of 2013, the sales volume of mobile phones in the entire Chinese market in the second ...[Details]
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1 uIP protocol stack transplantation
The protocol stack uses uIP0.9 developed by Adam Dunkels of the Swedish Institute of Computer Science. Its functional features are summarized as follows: comple...[Details]
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On the evening of October 28, Xinlian Integrated Circuit released its third quarter report for 2024. In the third quarter of 2024, the company achieved a single-quarter revenue of 1.668 billion, ...[Details]
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