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Figure 3. Main circuit of three-phase parallel active filter
The main circuit of the active filter adopts a three-phase four-wire voltage-type converter, as shown in the figure. The DC capacit...[Details]
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The report "Tablet Application Processor Market Share Tracking in Q4 2019: Apple Leads with 47% Revenue Share" released by Strategy Analytics' Mobile Component Technology research service pointed out...[Details]
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On July 12, two sets of 10kV lines with standard wiring were put into operation in Jingting Mountain Scenic Area, Xuancheng, Anhui. So far, the power supply grid of Jingting Mountain Scenic Area ha...[Details]
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On December 6, Envision Power officially announced that it will build a power battery super factory in Florence County, South Carolina, with a planned annual production capacity of 30GWh, which also m...[Details]
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By studying the automobile steering system, a mathematical model of the automobile steering wheel return torque is established, and a DC torque motor control system is used to simulate the return t...[Details]
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As new consumer products rapidly develop, we can be sure that homeowners will continue to purchase other devices, such as home entertainment systems and wired or wireless network equipment, which w...[Details]
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1 Features and pin functions MAX6870/MAX6871 pdf,MAX6870/MAX6871 datasheet
1.1 Features
●6 (MAX6870) or 4 (MAX6871) programmable input voltage detectors:
1 high-voltage input (+1.25 V...[Details]
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One of the primary instruments used in designing and testing wireless charging products that comply with the A4WP standard is an oscilloscope. Many compliance test measurements are relatively easy to...[Details]
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According to Jiwei.com news, on March 31, Zhongying Electronics released its 2020 performance report, stating that the company achieved operating income of 1.012 billion yuan, a year-on-year increase...[Details]
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September 15, 2023 – Mouser Electronics, a well-known New Product Introduction (NPI) agent focused on driving innovation in the industry, is now stocking Microchip Technology’s SAM9X70 ultra-low-powe...[Details]
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1-8-1-3-2. Calculation of energy storage filter capacitor parameters for push-pull transformer switching power supply
It can be seen from Figure 1-35 that when the duty cycle D of the two cont...[Details]
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No matter what series of Apple mobile phones are released, they have always been very popular. Although the mobile phone market is generally sluggish now, the popularity of the iPhone 13 is as high a...[Details]
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On December 18, 2021, the 2021 RT-Thread Developer Conference hosted by Ruiside Technology came to a splendid conclusion in Shenzhen. As the most anticipated annual technology feast in the AIOT indus...[Details]
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0 Introduction
In some applications, the motor used is required to be small in size, high in efficiency and high in speed. Micro permanent magnet brushless DC motors can better meet these ...[Details]
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In actual development, it is often encountered that the default output IO port of the serial port is occupied by other modules, so we need to use the serial port IO port mapping function, which means...[Details]