-
The following issues should be noted during the operation of zero-sequence current protection:
(1) When the current loop is disconnected, it may cause protection malfunction. This is a common ...[Details]
-
On July 4, according to NHK and Nikkei, Honda Motor is in contact with Nissan Motor, hoping to jointly develop a "standardized" in-vehicle operating system and build the next generation of cars bas...[Details]
-
After Professor Nakamura of Nichia Chemical published the blue LED in 1996, the red, green, and blue LEDs representing the three primary colors were finally available. Since LEDs are lightweight, h...[Details]
-
Waveform generators are widely used in the fields of electronic circuits, automatic control and scientific experiments. They are electrical signal devices that meet strict technical requirements fo...[Details]
-
China Energy Storage Network News:
"As the world's first third-generation blockchain, Anda Chain, which has China's independent intellectual property rights, will be launched globally in the ...[Details]
-
Silicon power devices in regulators and DC-DC power supplies will soon be replaced by GaN FETs. Compared to silicon MOSFETs, they switch much faster and have lower RDS(on). This will enhance the powe...[Details]
-
Permanent magnet synchronous motors are widely used in high-speed and high-power speed regulation systems due to their simple and reliable structure, good maintainability, high power density and wo...[Details]
-
Changzhou National High-tech Zone announced on the 26th that the Ministry of Science and Technology of China has officially approved Changzhou Trina Solar Co., Ltd. to build a national key laboratory ...[Details]
-
Insertion electromagnetic flowmeters are easy to operate and require less maintenance, but long-term use will still cause the electrodes to become dirty or worn. Therefore, to ensure accurate measur...[Details]
-
The TIM1 timer of ST's STM8 microcontroller is a 16-bit advanced control timer that can be used to achieve basic timing and PWM wave generation. Here we mainly analyze the basic timing function. Le...[Details]
-
In the Internet era where policies of various countries are actively promoted and various technologies are gradually in place, it is imperative for smart manufacturing to lead the transformation of t...[Details]
-
The rapidly growing market for high-current discharge lithium-ion batteries used in cordless power tools, electric bicycles, backup power supplies, and other fields has created a demand for high-curre...[Details]
-
1 Introduction
Power supply technology, especially digital control power supply technology, is a very practical engineering technology, involving many disciplines such as electrical, electr...[Details]
-
Voltage comparators began to appear in microcontrollers in the late 1990s. At the time, it was considered a technology that only reduced costs. Because such comparators required less silicon and en...[Details]
-
ADC can be called the pearl in the field of analog chips.
As a key component, ADC design is difficult and has a high patent wall, so China has always been in a state of catching up.
I...[Details]