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The acceleration and deceleration of the motor is to make the motor start and stop more stable and improve the uniform speed. The S-curve algorithm optimizes the operation of the motor. The whole p...[Details]
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According to Jiwei.com, due to insufficient domestic supply, the import of electric vehicle batteries in the United States has grown rapidly, among which South Korea's battery exports to the United S...[Details]
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Recently, the list of the first major equipment to be approved in Jiangsu Province in 2023 was officially announced, and Trina Energy's energy storage system equipment was successfully listed in th...[Details]
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On the evening of January 10, Century Dingli issued an announcement stating that it plans to transfer its 100% equity in Shanghai Yixin Company to Chengdu Guangqian Jieyao Enterprise Management Co., ...[Details]
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On January 30, Gaotai County held a signing ceremony for the advanced compressed air energy storage + new energy development industry project at the Gansu Gaotai Cadre College. The ceremony was presid...[Details]
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High-speed rail has higher and higher requirements for safety performance. In view of the safety risks that threaten the operation of high-speed rail, it is an important technical support to ensure t...[Details]
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It mainly consists of three parts: indicating part, measuring circuit and conversion device. The indicating part is usually a magnetoelectric microammeter, commonly known as the meter head; the measu...[Details]
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A voltage-stabilized power supply circuit with a 7-shaped overcurrent protection circuit
The figure shows a voltage-stabilized power supply circuit with a 7-shape...[Details]
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Recently, Homax’s HM series and HMT series microinverters have passed TÜV Nord Poland’s grid-connected certification and completed the Polish Electricity Transmission and Distribution Association’s...[Details]
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1. Introduction LED applications have expanded to various fields, including LCD backlight, mobile phone backlight, signal lights, artistic lighting, architectural lighting, stage lighting contr...[Details]
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In recent years, the output voltage of power supplies has become lower and lower, and the output current has become larger and larger (some power supply systems output tens of amperes to hundreds of a...[Details]
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At present, the programmable controllers (PLCs) selected by domestic users are still mainly foreign products. An important reason for this situation is that developed industrial countries such as E...[Details]
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The UART can be configured to follow the single-wire half-duplex protocol. The single-wire half-duplex mode is achieved by setting the HDSEL bit in the UART_CR5 register. In this mode, the following ...[Details]
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As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED street lights are a focus of in...[Details]
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The development of fast charging technology continues to break through the power limit. As the power increases, the temperature rise effect of the chip becomes more significant, and the heat loss i...[Details]