How to improve the performance and reliability of motor drive and inverter applications? Introducing two simple and efficient methods : https://training.eeworld.com.cn/course/5116...
EE Evaluation Intelligence Bureau reports for you! Here are the latest evaluation activities and the evaluation reports that were just released in the past week. If you have evaluation opinions or fre...
As shown in the figure above, after the input voltage is divided, it enters the OP common-phase terminal. The given resistance value is multiplied by the sampled current value I and subtracted from th...
[i=s]This post was last edited by MianQi on 2021-8-27 08:13[/i]The sensor is already installed:And, according to previous experience, two adapter plates were welded:After comparing it with the PDF, I ...
[i=s]This post was last edited by Gravity Platform on 2019-5-11 09:26[/i] [align=center]DIY&Share—GravityShare [/align] [hr] [align=left]USB flash disk has become one of the most frequently used devic...
The Eos Znyth battery module is inside. Image: Andy Colthorpe
EOS Energy Storage, a maker of a new zinc-hybrid cathode battery technology, has supplied two 120kWh systems in th...[Details]
Recently, many websites have been reporting on a "high-voltage LED", believing it to be a new type of LED with many advantages. Some even believe that it will make "today's low-voltage LEDs fade out ...[Details]
As a liquid level instrument for on-site observation, the magnetic flap level gauge can intuitively reflect the actual liquid level status in the tank without the help of other means. Its convenience ...[Details]
When the ZDS2022 oscilloscope decodes the captured protocol signal, it does so based on the data on the screen. If the data displayed on the screen is less than a protocol frame packet, there will be...[Details]
The security industry has never stopped pursuing high definition, from standard definition to high definition, and then to the now popular 4k and h.265 technology applications, the security indust...[Details]
introduction
Networked control systems (NCS) refer to control systems in which the intelligent devices, i.e. sensors, controllers and actuators, are distributed in different geographical space...[Details]
1. Overview
With the development of science and technology, PLC is increasingly used in industrial control. The reliability of PLC control systems directly affects the safe production and e...[Details]
Real-time sampling technology is a common signal acquisition method in ordinary electronic measuring instruments. Its ability to obtain signal data is limited by the maximum sampling rate of the A/...[Details]
The University of Brighton in the UK recently conducted a test on the automotive organic Rankine cycle (ORC) waste heat recovery system. In this experiment, researchers used a new linear f...[Details]
China Energy Storage Network:
Analysis and calculation methods for power system configuration energy storage
Dong Yu1, Fan Gaofeng1, Dong Cun1, Yu Ruoying2, Zhao Junyi3
(1. Stat...[Details]
Data centers
are the backbone of the network, providing data storage for Internet nodes and their databases, and providing strong support for every large company and organization. The ra...[Details]
According to Portuguese media reports, since mid-2018, the Trump administration has been pressuring its allies and partners to ban Huawei's technology and infrastructure. In terms of 5G construction,...[Details]
In-car Wi-Fi has become a hot topic recently, with major car manufacturers including it in their new cars. Previously, Wi-Fi was an aftermarket accessory, but now car manufacturers are touting it a...[Details]
State Grid Gansu Electric Power Company reported on the 25th that the cumulative installed capacity of new energy storage in Gansu Province has reached 4.011 million kilowatts, and the total energy ha...[Details]
MicroPython Open Source section
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