PBC-3A731544

China Energy Storage Network News: ——Interview with Zhao Liang, General Manager of State Grid Ningxia Electric Power Company Shi Huimin The 13th Five-Year Plan period is a decis...[Details]

目前，我国高压电动机的保护主要有机电式和集成电路两种，但都存在着诸多弊病，不能很好地保护电动机。其中，异步电动机的机电式保护，主要以电流增大作为判据，保护原理粗略，对断相等严重不对称故障，由于一般不出现显著的电流增大，从而使保护装置难以及时动作，造成事故扩大；集成电路式保护虽在保护原理上有所改善，但其保护特性一般无法与电动机热曲线实现较好配合，常发生拒动或误动，严重的甚至烧毁电动机。因此，研...[Details]

China Energy Storage Network News: Recently, the Hunan Supervision Office of the National Energy Administration organized a monthly transaction consultation meeting for the Hunan power mark...[Details]

With the improvement of people's cultural life, various advertising signs have emerged, from the original translucent color, color inkjet, metal characters to the current acrylic blister and neon s...[Details]

At present, the global chip supply shortage has lasted for more than a year. As one of the protagonists of the chip supply shortage, MCU remains popular and the shortage of supply has not been allevi...[Details]

Science and technology are the great creative activities of mankind, and innovation is the first driving force for development! From September 25th to 28th, the New Energy Vehicle Industry Developm...[Details]

　　Electronic counter circuit diagram 　　The counter can change mechanical or manual counting methods into electronic counting, and adopts LED digital display, which is simple and intuitive. It can b...[Details]

Overview Millimeter-wave radar products include forward-looking medium-range millimeter-wave radar (MRR), side-looking short-range millimeter-wave radar (SRR) and vehicle interior detection mi...[Details]

In the past few years, the CAGR of FPGA has remained at around 8-10%. With the expansion of this type of device in AI applications, its CAGR growth will be as high as 38.4% in the next five years! Ac...[Details]

     Thanks to the enthusiastic clues from IT Home netizens, the Chinese version of the Samsung Galaxy Note10 series has now pushed the official version of One UI 3.0. As usual, Note10 series interna...[Details]

Through actual operation at multiple sites, Hopewind's distributed/centralized system has fully demonstrated its advantages of high reliability and high efficiency in harsh environments such as hig...[Details]

According to the Financial Times, digital payment development in India is booming. In addition to American and Chinese companies seizing the opportunity to enter the market, Indian startups are also ...[Details]

1. The difference between ARM-Linux application development and MCU development Here we need to make an explanation. There are two main ways to develop ARM applications: one is to develop applicati...[Details]

The automotive industry is looking for innovative ways to keep drivers and passengers safe, starting with small safety enhancements and ultimately aiming to create fully autonomous vehicles. The au...[Details]

After many days of hard work, we can finally use interrupts. But in order to allow RTOS to use timer interrupts, what kind of interrupts can be implemented in S3C44B0? There are two ways to impleme...[Details]