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The price drop of PV inverters is relatively small. However, IMS Research still predicts that although inverter shipments will increase by 25% in 2012, manufacturers' revenue will only increase by ...[Details]
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Chips in cars | Understanding car regulations in one article
Why is it so difficult to enter the automotive supply chain?
Why does the industry have strict requireme...[Details]
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Abstract: LTC1732 is a lithium-ion battery charging control integrated circuit chip launched by LINEAR TECHNOLOGY. It features battery insertion detection and automatic low-voltage battery charg...[Details]
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The newly upgraded FC 360 has rich software functions to maximize normal operation time and increase reliability. The built-in standard flux vector control mode can effectively improve dynamic perf...[Details]
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1. Decrease in optics and storage costs
The core logic of the cost reduction of new energy is the scale development under the background of technological progress. Taking photovoltaic as a...[Details]
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Most
voltage reference
ICs are referenced to their low-side supply rail. If your circuit uses both positive and negative voltages, you can connect a -1 gain converter to the output of an IC ref...[Details]
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The reporter learned that the State Grid Corporation of China is stepping up its organization and research work on the "14th Five-Year Plan" power grid planning, and plans to complete the preparati...[Details]
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01 BLDC Motor Control Algorithm
Brushless motors are self-commutated (self-direction converting) and therefore more complex to control.
BLDC motor control requires knowledge of the ...[Details]
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Recently, the results of the 2020 China Top 100 Renewable Energy Pioneer Enterprises selection organized by the China Yangtze River Economic Belt Renewable Energy Equipment Manufacturing Industry A...[Details]
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Toni Fiedler, the representative of Fraunhofer IIS in China, has been very excited in recent days, chatting with business partners who came to consult at the CCBN booth. At the booth, Fraunhofer brou...[Details]
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When it comes to the accuracy of LED driver power supply, we usually think of constant current error. In fact, the driving accuracy is not limited to current accuracy. LED is a typical current-driven...[Details]
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Test environment: STM32+IAR6.4 The heap size is set to 0x1000 (default). Variable definitions: char *p=NULL; char *p2=NULL; 1. The requested memory size exceeds the set value p = (cha...[Details]
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This switching power supply is a low-power switching power supply. It inputs 220V AC mains and outputs 12V DC. The maximum output current is 1.3A. It is mainly used for powering small devices, such a...[Details]
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Based on demands such as production capacity layout, cost reduction, and yield rates, opportunities in the large cylindrical battery industry chain are emerging. Recently, people familiar with the ...[Details]
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Understand the basic principles of frequency converter
A frequency converter is a device that converts AC power into DC power with adjustable speed, and then converts DC power i...[Details]
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