Vienna rectifier power topology is used in high power three-phase power factor (AC-DC) applications such as off-board EV chargers and telecom rectifiers. The control design of the rectifier can be com...
Sharing a design by David Baba. Introduction DC-DC converters are often implemented as constant voltage (CV) regulators. The control loop will adjust the duty cycle so that a constant output voltage i...
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The abbreviation of Power Supply is what we often call UPS (uninterruptible
power
supply). There are two types of UPS power supplies commonly found on the market: online (OnLine) a...[Details]
The full name of CFO is
CFO (Chief Financial Officer)
Definition of CFO:
Refers to the company's chief financial officer or financial director, which is one of t...[Details]
Space-saving circuit isolation solution
Waldenburg (Germany), July 04, 2023 -
Würth Elektronik has further expanded its WL-OCPT optocoupler product line with the addition of a DI...[Details]
On January 16, Huawei's official Weibo account announced the results of Huawei's mobile phone business in 2019. Huawei shipped more than 240 million smartphones in 2019, with the Mate and P series fl...[Details]
The just-opened Guangzhou Auto Show has reached the moment when chip manufacturers and car companies are closest to each other. Suppliers are not a common sight at OEM venues, but Horizon is presen...[Details]
0Introduction
With the progress of science and technology and the development of social economy, it has become an inevitable trend for electronic password locks to replace traditional mech...[Details]
Puzhong 51-Single-core-A2 STC89C52 Keil uVision V5.29.0.0 PK51 Prof. Developers Kit Version:9.60.0.0 Transplanted from 1-WIRE search algorithm For the serial port part, see 3.3: US...[Details]
According to the latest news, the iPhone 14 series will offer new color options, including a brand new purple, and adopt a new original color flash design. A now-deleted Weibo post noted that the i...[Details]
With the continuous advancement of multi-core technology in the consumer electronics field and the increasing demand for modern SoC design, as well as the increasing uncertainty in the external trade...[Details]
Abstract: The Co-60 freight train inspection system is the world's first large-scale system for online inspection of freight trains. Its image and information processing system has the character...[Details]
This Design Idea came about because I couldn't get those new ICs for sensing current. I needed a discrete circuit that was easy to build but still had the same accuracy as the new ICs. This circuit s...[Details]
Lithium batteries have developed rapidly due to their many advantages such as high energy density, high output voltage, long service life, and low self-discharge rate. They have been widely used in r...[Details]
On December 18, the CGN Zaozhuang Shanting 400MW/800MWh energy storage project (Phase I) was successfully connected to the grid. The Shanting District CGN Shanting energy storage project took only 9 m...[Details]
In industrial systems, the monitoring, control and maintenance of valves is a difficult task because the operating data of the actuator or valve is not directly available and is often difficult to ...[Details]
The ABB robot system key is a technical means used in the ABB robot system to protect its intellectual property and ensure system security. This article will introduce the relevant knowledge of the...[Details]