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1. Introduction How to alleviate urban traffic congestion and improve road capacity has become an urgent issue that needs to be studied and solved. If the traffic lights can be intelligently con...[Details]
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The range of sensors that self-driving cars must use to perceive their surroundings and detect obstacles is far from exhaustive. Cameras, radars, and lidar are the basic sensors needed to achieve hig...[Details]
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With the strengthening of people's energy-saving awareness and the maturity of LED lighting technology, the LED lighting market has been initially formed, and this market will become larger and lar...[Details]
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This article will introduce the use and precautions of the oscilloscope current probe, the debugging method of the ripple current test oscilloscope, and the methods to prevent damage. Hope this helps...[Details]
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Self-driving cars must quickly and accurately identify objects they encounter, including a delivery truck parked around the corner, a cyclist approaching an intersection, and more. To do this, a self...[Details]
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A multifaceted clean technology project on the site of an old coal-fired power station in the UK will become home to the world’s largest battery energy storage system.
C...[Details]
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1. Asynchronous Motor Model Predictive Torque Control MPTC
Figure 1-1 Asynchronous motor model predictive torque control MPTC control block diagram
As can be seen from Figure (1-1),...[Details]
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Normally, the probe has a ground wire and a signal wire. The ground wire is the one that connects to the housing of the oscilloscope input terminal and is usually clip-shaped. The signal wire usual...[Details]
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According to foreign media reports, the use of battery-powered devices and appliances has been growing steadily, and the demand for safe, efficient and high-performance power sources has been rising....[Details]
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In engineering applications, we often encounter the problem of selectively displaying multiple curves or waveforms. For example, we need to detect 10 analog inputs at the same time, but we do not nee...[Details]
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China Energy Storage Network:
Climate change has become one of the major challenges facing all countries in the world today.
The 26th United Nations Climate Change Conference (COP26)...[Details]
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Recently, Digital China (Shenzhen) Co., Ltd. (hereinafter referred to as "Digital China Shenzhen"), a wholly-owned subsidiary of Digital China Group Co., Ltd., signed the "CGN ***100MW, 200MWh Cent...[Details]
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Electronic crossover preamplifier section
Single chip control circuit
The core of the control circuit is the AT90S1200 microcontroller. It took a lot of trouble to choose the microcontro...[Details]
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On July 28, CATL announced that it would release sodium-ion batteries on July 29. Analysts pointed out that sodium-ion batteries have obvious advantages in terms of resource abundance and cost, and w...[Details]
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China’s two largest lithium producers are still losing money nine months into the year as a slump in the battery metals market continues to squeeze the industry. Tianqi Lithium Corp...[Details]