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At present, the inverter power supply powered by batteries generally consists of two stages. The front-stage DC/DC circuit converts the battery voltage into a DC voltage of about 350V, and the rear...[Details]
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Make full use of the development of China's database management systems to meet the evolving needs of enterprise organizations China's unique business environment and strong demand for independent ...[Details]
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This is a charging circuit for wind turbines with blade diameters up to 2m. The output voltage of the wind turbine is 15V to 100V. For such a wide range of input voltages, the circuit structure sho...[Details]
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Meeting agenda release The 5th Domestic Embedded Operating System Technology and Industry Development Forum and Embedded System Symposium Theme Symposium (the 29th in total) will be held on August...[Details]
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China Energy Storage Network:
Today, the power industry is undergoing major changes. As 2020 approaches, Harminder Singh, head of power at GlobalData, a data and analysis agency, looks at the...[Details]
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In October this year, Microsoft launched a new Surface Pro 2-in-1 notebook, which added a USB-C interface in response to user requests, but still retained the Surface Connect interface. Now, th...[Details]
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Shanghai, China - March 17, 2022 - Lattice Semiconductor, a leading supplier of low-power programmable devices, announced an update to its mVision™ solution set, which expands the functionality of ...[Details]
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Liang Jianrong, engineer manager of Westpac
Electronic Technology
Co., Ltd., said that in the European and American markets, there are already mature central monitoring lighting systems, wh...[Details]
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Zhang Wangli, chief scientist of Guangzhou Shengguang Microelectronics Co., Ltd., delivered a keynote speech entitled "The Core Road to Innovation and Entrepreneurship" at the 4th China Entrepreneurs...[Details]
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Abstract: Solid-state overcurrent protection ICs, such as USB and card slot power switches, provide a simple, reliable method of pin protection, providing effective system protection when overloads...[Details]
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China Energy Storage Network News:
On the 11th, the 2017 Beijing Energy Internet Integration Development Forum and Beijing Distributed Photovoltaic Resource Project Potential Release Matchmak...[Details]
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When multiple inverters are used in a common DC bus situation, since the DC buses between the inverters are connected together, the bus energy between the inverters in the power generation state and t...[Details]
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(3) //Low level
latch 573
#define
LEDEN PORTB|=BIT(4) //High level enables led10 #define LEDEN_ PORTB&=~BIT( 4
)
//
Low level disables
led10
#define RONCS PORTB |
=BIT( 5) //High
level enab...[Details]
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With the development of power electronics technology, the application of switching DC power supplies is becoming more and more common. In a switching DC power supply, the key to ensuring its reliable...[Details]
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On October 18, 2024, the three-day 2024 China (Chongqing) Digital Energy Industry Innovation and Development Conference has come to an end. However, the performance of Beijing Mingde Shengyuan Ener...[Details]