-
The future energy storage hotspot is not coal or iron ore, but lithium. This lightest metal in nature may be the heaviest resource in the future energy landscape. China launched an ambitious electr...[Details]
-
Since the emergence of electronic system noise reduction technology in the mid-1970s, the Federal Communications Commission of the United States in 1990 and the European Union in 1992 proposed regu...[Details]
-
1. Introduction
Industrial fieldbus technology is one of the technologies that has received the most attention in the automation industry in recent years, and it has brought a qualitative leap...[Details]
-
Typically, buck regulators are designed for continuous mode operation, which simplifies output voltage calculations and system design. However, if the system is non-synchronous and required to oper...[Details]
-
Binary translation is a technology that directly translates executable binary programs, and can translate binary programs on one processor to execute on another processor. It makes it easy to...[Details]
-
Usually, indoor lighting is controlled by a switch button. This article introduces a self-controlled lighting circuit, which does not require manual operation, is energy-saving and convenient, and is ...[Details]
-
White LED energy-saving lamps are now widely used in handheld devices (such as mobile phones) as backlights for color LCD screens and keyboard lights. Colored LED energy-saving lamps are good indic...[Details]
-
The switched reluctance power generation system consists of a doubly salient reluctance motor, a bidirectional power converter, a rotor position detector (or indirect position detector) and a contr...[Details]
-
The MIC3203 from Micrel
is a hysteretic buck, constant current,
high brightness LED
(HB
LED
)
driver
that provides an ideal solution for interior/exterior lighting, architectural and ...[Details]
-
I don't make power supplies for street lamps, because I personally think that there is no point in making power supplies for street lamps. At least for those of us who make power supplies, it is me...[Details]
-
The bus states of low speed and full speed require special attention and understanding. In low speed and full speed devices, the differential "1" is pulled to the ground by a 15 kΩ resistor, pulling D...[Details]
-
0 Introduction
In the temperature matching of laser frequency doubling crystals, a very high operating temperature is sometimes required. During the crystal heating process, a rapid temperature chan...[Details]
-
uC/GUI is a graphical user interface (GUI) software package for embedded systems launched by Micrigm. Since uC/GUI is written entirely in ANSI-C, it is independent of the processor and can be eas...[Details]
-
1. Solution Design
Delta UPS products are shown in the table, where the N series (1~10kVA) and T series (10~150kVA) cover the entire micro, small, medium and large UPS.
Table Delta El...[Details]
-
自20世纪90年代以来,一直是我国电力行业中的热点之一。它既是电力建设的需要也是市场的需要,我国每年变电站的数量以3%~5%的速度增长,每年有千百座新建变电站投入运行;同时根据电网的要求,每年又有不少变电站进行技术改造,以提高自动化水平。近几年来我国变电站综合自动化技术,无论从国外引进的,还是国内自行开发研制的系统,在技术和数量上都有显著的发展。
但工程实际当中,部分变电站综合自动化系统功...[Details]