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Introduction
In 1958, General Electric Company of the United States successfully developed the first industrial thyristor. Since then,
the conversion and control of
electric energy
has...[Details]
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01
AEBS promotes and strengthens the standard
This mandatory standard is revised based o...[Details]
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The realme Q3 series will be officially released at 19:30 tonight. It is known as the "king of thousand-yuan phones" and has attracted widespread attention from netizens. The specific parameters of t...[Details]
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There are two photoelectric colorimetric methods for biochemical analyzers: front-spectroscopic and back-spectroscopic as shown in Figure 1. Figure 1 (a) uses front-spectroscopic, that is, the light...[Details]
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It is reported that Baidu has obtained permission to test self-driving cars in California and will carry out Apollo self-driving technology tests on urban roads in the state. Currently, a total of ...[Details]
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Technology and humanity blend here. Today, SenseTime's first home consumer-grade artificial intelligence product, the "SenseRobot" chess-playing robot, was officially released. The product has been...[Details]
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China Energy Storage Network:
In 2021, the logic of energy transformation is clearer, the roadmap for carbon reduction targets is becoming more complete, and local electricity supply and de...[Details]
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Nikkei Asian Review reported that Huawei's situation will change again after September 15. All non-US suppliers using US technology will need to obtain a license from the US Department of Commerce be...[Details]
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In recent years, the power supply industry has been committed to the research and development of 80PLUS products. How to achieve the requirements of 85PLUS? This is not a problem for general adapters...[Details]
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Industrial automation is becoming increasingly popular in order to improve efficiency and performance. In application scenarios such as autonomous mobile robots (AMRs), warehouse robots, drones, ag...[Details]
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Application of Acoustic Emission Detection Technology in Water Conservancy and Hydropower Engineering
Acoustic emission detection technology is a dynamic detection technology th...[Details]
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The inverter changes the output voltage frequency and amplitude to vary the speed, power and torque of the connected induction motor to meet the load conditions. A typical inverter consists of thre...[Details]
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introduction
In recent years, with the rapid development of marine industry, marine environmental protection has been put on the agenda. Therefore, marine water environment monitoring has beco...[Details]
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On August 25, Zhaochi shares released its semi-annual report stating that in the first half of 2021, the company achieved operating income of 11.207 billion yuan, a year-on-year increase of 50.14%;...[Details]
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Numerical Control Machine Tool (NC Machine Tool) and CNC (Computer Numerical Control) are often used to describe the same concept, but there are actually some differences between them.
1. Defi...[Details]
Motor Drive Control（Motor Control）
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