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The input circuit of the switching power supply mostly adopts a rectifier plus capacitor filter circuit. At the moment of closing the input circuit, since the initial voltage on the capacitor is ze...[Details]
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Nuvera Fuel Cells, LLC, a provider of fuel cell solutions for powertrain applications , has officially released the Nuvera® E-60 fuel cell engine for commercial applications. This engine is the lates...[Details]
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Power battery production began to increase in March 2023 - the monthly production of power batteries exceeded the 50GWh mark and has returned to the level of August last year. Although the overall ...[Details]
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Electric vehicle (EV) batteries produced by Mercedes-Benz are to get new life in stationary energy storage systems (ESS).
Swedish startup BatteryLoop said yesterday it will use bat...[Details]
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1 Introduction
Embedded systems are widely used in the fields of control and communication. These systems run at high speeds and are complex, often integrating ultra-large-scale FPGA ...[Details]
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The 1000V digital ground resistance tester adopts the current and voltage test principle, also known as the four-wire test technology. The current source supplies the current to the measured resistor...[Details]
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0 Introduction
With the continuous development of traction technology and the continuous updating of high-power power electronic devices, the application of AC asynchronous motor...[Details]
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Require:
1. Design a password lock based on single chip microcomputer control
2. Basic functional requirements:
a.12 buttons for password input and setting, of which s/c is divided into short pre...[Details]
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On March 2, Drew Baglino, Tesla’s senior vice president of power system and energy engineering, said at the company’s Investor Day event that the large-scale promotion of new energy vehicles requires...[Details]
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Equivalent circuit of primary wave process
Figure 1. Equivalent circuit of the primary wave process
Installing an impedance matcher on the motor terminal can greatly weaken the overvoltage. Th...[Details]
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On the morning of May 8, the Xinxiang Power Industry Development Zone Management Committee and Zhongna Yingdian (Shenzhen) New Energy Co., Ltd. held a signing ceremony for the investment cooperation a...[Details]
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Leyard Group will establish a joint venture with Taiwan Epistar Group and officially register and settle in Liangxi District, Wuxi City. It has also signed a "Framework Agreement on Cooperation in Mi...[Details]
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1 Introduction
Wind speed and direction measurement is an important part of meteorological monitoring. Measuring wind speed and direction has a positive impact on humans' better research and u...[Details]
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The large pressure loss of orifice flowmeters has always been one of the reasons that limit the promotion and use of orifice flowmeters. So is there a specific formula for estimating the pressure loss...[Details]
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Atomthreads, like many operating systems, will call idle when there is no task scheduling. (by cpuwolf) sta TI c void atomIdleThread (uint32_t param) { /* Compiler warning */ param = param...[Details]