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On December 27, the National Energy Administration announced new energy storage pilot demonstration projects. Energy storage technologies include compressed air energy storage, flywheel energy stor...[Details]
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AC and DC compatible input: single phase: AC (176 ~ 264) V, (45 ~ 450) Hz, DC (250 ~ 370) V;
Three-phase: AC (330 ~ 430) V, 50 Hz, DC (450 ~ 600) V
※ Output voltage value smooth adjustabl...[Details]
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Today, new technologies are changing with each passing day, including wireless communications, 5G, automotive electronics, new energy, IoT, wearable devices, national defense, satellite communication...[Details]
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With its advantages of flexible control, simple interface and less system resource occupation, serial interface devices are widely used in industrial control, home security, GPS satellite positioning...[Details]
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Hands-free passive keyless entry (PKE) is quickly becoming a mainstream application for automotive remote keyless entry and is becoming a common option for new models. This method eliminates the ...[Details]
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According to Jiwei.com, "In history, the entire machine industry has never been affected by such severe semiconductor supply shortages." Zhou Zixue, chairman of the China Semiconductor Industry Assoc...[Details]
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1 Introduction
In the 1960s, switching power supplies came into being and gradually replaced linear regulated power supplies and thyristor phase-controlled power supplies. Over the past 40 yea...[Details]
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Gas ultrasonic flowmeters are expensive, and most of them are imported. How to use and maintain them correctly is an important part of metering management. This article discusses the temperature, vibr...[Details]
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The RS-485 bus uses twisted pair as the physical medium and works in half-duplex communication mode, that is, only one node on the bus can be the master node and be in the sending state at the same t...[Details]
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China introduced high-speed rail in 2008, and by the end of 2014 the network had grown to 16,000 km. It is the largest high-speed rail network in the world, carrying 2-3 million passengers per day. T...[Details]
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Many countries are actively developing LED
led
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control
i...[Details]
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China Energy Storage Network News:
On April 6, professional control staff of Jiangsu Yancheng Power Supply Company promptly optimized and adjusted the operation mode of the local power grid...[Details]
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Abstract: This paper analyzes in detail the losses of key components of a 65W resonant working mode flyback converter within the full voltage input range, and gives the calculated and measured curv...[Details]
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LED (Light-emitting diode) is widely used in indication, display and other fields due to its advantages such as long life and low energy consumption. Reliability, stability and high light output ar...[Details]
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Consumer video applications are experiencing explosive growth, and digital video compression technology that provides realistic images and allows users to adjust the picture according to different ...[Details]
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