-
This paper establishes the dynamic equation of a composite cage rotor induction motor in the d, q, 0 coordinate system. Based on the established mathematical model, the starting process of a composite...[Details]
-
According to the working principle of the instrumentation amplifier, a low-frequency weak signal amplification circuit is designed using
the TLC2652 of
Texas Instruments
. Through Multisim so...[Details]
-
On the evening of January 11, according to the 2021 performance forecast released by Zhanrui Micro, the company expects a net profit of 2.005-2.157 billion yuan, a year-on-year increase of 91.09%-101...[Details]
-
According to foreign media reports, Tesla is unique in the field of autonomous driving. The company is committed to developing computer vision and artificial neural network technologies to solve the ...[Details]
-
My younger brother made a conveyor by himself, which saved a lot of effort when loading cement. Great! The only drawback is that you have to count the number of bags loaded while loading cement...[Details]
-
The concept and working principle of frequency converter
A frequency converter is a power regulation device that can convert the frequency and voltage of a power source (usually AC power) into...[Details]
-
The voltage of the control circuit is relatively low, generally only a few volts, and the current is only at the milliampere level. When the switching devices of the main circuit of the large-capac...[Details]
-
STMicroelectronics introduces the innovative and patented DC/DC converter chip STw4141, which for the first time can generate two different output voltages using a single external coil. STw414...[Details]
-
From May 7 to 13, 2020, the packaging machine manufacturer Schubert will once again be presenting itself as a driving force for innovative technologies and packaging solutions at the world-leading IN...[Details]
-
JFE Engineering unveiled the concept of the "ultra-fast charging system" it is developing at the "Smart Grid Show 2010" held on June 16, 2010. Its feature is that ordinary passenger EVs can be char...[Details]
-
According to Counterpoint Research, China's smartphone market grew 5% in the first quarter of 2021. It is worth mentioning that realme, which ranked only 7th in shipments, was the fastest growing b...[Details]
-
1. Data processing and control core selection Option 1: Use AT89S52 microcontroller + FPGA to realize signal gain control, data processing and human-machine interface control functions. Since ...[Details]
-
Driven by the energy-saving trend, digital power supplies have entered mainstream markets such as PC and communications, and are gradually penetrating into other electronic fields. Since digital powe...[Details]
-
Recently, media reported that Wanxiang Group released a two-speed electric drive series during the 11th Guangzhou International New Energy Automobile Industry Exhibition, which opened on October 13. ...[Details]
-
ON Semiconductor successfully selected into the list of China's top 100 new automotive supply chains
EliteSiC M3S Power Integrated Module (PIM) recognized for innovation in automotive ch...[Details]