-
On August 23, the Shandong Provincial Development and Reform Commission, the Shandong Supervision Office of the National Energy Administration, and the Shandong Provincial Energy Bureau issued the ...[Details]
-
Zoss Automotive Research Institute released the report "Analysis on SAIC's New Four Modernizations Layout and Weekly Observation on the New Four Modernizations of Automobiles, March Issue 4".
...[Details]
-
从技术上来说,
柔性直流
输电是以电压源换流器为核心的新一代直流输电技术,其采用最先进的电压源型换流器和全控器件,是常规直流输电技术的换代升级。相比于交流输电和常规直流输电,在传输能量的同时,还能灵活地调节与之相连的交流系统电压。具有可控性较好、运行方式灵活、适用场合多等显著优点。
Technical bottlenecks of AC grid con...[Details]
-
Planetary reducer production process
Harmonic reducer production process
Technical features
1. Planetary reducer industry
The planetary gear transmission mechanism is ma...[Details]
-
According to digitimes, the U.S. Department of Commerce's latest ban on Huawei officially came into effect on September 15, but now it has approved Intel and AMD to continue supplying Huawei. The U.S...[Details]
-
Chen Baoli Intel Data Center and Artificial Intelligence Group Vice President and General Manager of China As China's digital transformation continues to accelerate, new technologies and new busin...[Details]
-
0 Preface
Oscilloscopes and frequency meters are commonly used instruments for electronic measurement. The design of their front-end circuits plays a key role in the overall performance of the in...[Details]
-
Frequency converter
In the electric control cabinet, most of the signal lights used use LED as the light source.
LED has the advantages of high sensitivity and high luminous efficiency....[Details]
-
The DC DVR device with supercapacitor energy storage combines a bidirectional half-bridge DC-DC converter with a supercapacitor to control the charging and discharging of the supercapacitor through a...[Details]
-
Not long ago, Ren Zhengfei changed his low profile and accepted interviews from dozens of domestic and foreign media. He also completed his first domestic television media interview through CCTV's "F...[Details]
-
On July 4, South Korean media NewDaily reported that Samsung Electronics passed Nvidia's HBM3e (high bandwidth memory) quality test. Samsung is about to start mass production of HBM memory chips an...[Details]
-
1 Introduction At present, due to the high price of spectrum analyzers, only a few laboratories in colleges and universities are equipped with spectrum analyzers. However, in the teaching o...[Details]
-
Anyone who has parked a car under the blazing sun knows that it is easy for sunlight to enter the car through the glass windows, but it is difficult to dissipate the heat. According to foreign media ...[Details]
-
The acceleration and deceleration of the motor is to make the motor start and stop more stable and improve the uniform speed. The S-curve algorithm optimizes the operation of the motor. The whole p...[Details]
-
WPG Holdings announced that its subsidiary, World Peace, has launched a 77GHz millimeter-wave radar solution for advanced driver assistance systems based on Texas Instruments (TI) products. The s...[Details]