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1. Introduction
Container loader is one of the special container loading and unloading equipment. It can be used for loading, unloading, transshipment and stacking of 20ˊ and 40ˊ i...[Details]
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(1) The meaning of braking is to provide reverse torque to stop or slow down the motor. There are mainly DC braking, resistance braking, regenerative braking and electromagnetic brake braking.
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Frequency converter
As an electronic speed control device with a very high degree of automation, it has a wide speed control range, stable speed, high precision, can realize automatic control...[Details]
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The high-performance capabilities of silicon carbide (SiC) are changing the landscape of power electronics, bringing benefits such as superior efficiency, increased power density, and improved ther...[Details]
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Conversion between various bases
1. Convert other bases to decimal
The method is: expand other bases according to the power, then add up the various items to get the correspondin...[Details]
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One annoying feature of the 51 core microcontroller is that during reset, the IO port is in a high level state. If the device controlled by the IO port is triggered by a high level, the device will b...[Details]
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JinkoSolar will provide eight Dolphin commercial and industrial energy storage products with a rated capacity of 1.72MWh to Tadiran Energy Solutions Co., Ltd. in the Middle East for peak shaving an...[Details]
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Making smart cars is like building a house. It cannot be done by just typing in code. It must be based on the electrification of cars. If the foundation is not done well, it is like building a dang...[Details]
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As the name suggests, the working principle of a digital multimeter is mainly based on digital circuits to detect and analyze signals, and then provide LCD display through an analog-to-digital conv...[Details]
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Recently, the "2016 China IT Innovation Annual Conference" was grandly held in Suzhou, Anhui. Yang Gege, vice president of KSTAR, told reporters at the conference that KSTAR's UPS market share rank...[Details]
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With the rapid development of network technology and modern communication technology, the importance of embedded systems in related fields has also attracted much attention, especially ARM embedded m...[Details]
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What is the mechanical loss of the motor?
(1) Copper loss: stator copper loss; rotor copper loss; stray loss.
(2) Core loss.
(3) Mechanical loss: ventilation loss; friction loss.
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O Introduction
In recent years, low dropout regulators (LD0, Low Dropout Regulator), quasi low dropout regulators (QLDO, Quasi Low Dropout Regulator) and very low dropout regulators (VL...[Details]
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Once the concept of ubiquitous power Internet of Things was proposed, it has attracted widespread attention from the industry, especially information and related industries. In fact, the ubiquitous...[Details]
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Watchdog timer, in the embedded field, some devices need to work in some extreme environments, that is, places where people rarely go or are difficult to go. In the long-term operation, it is inevi...[Details]
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