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Various intelligent digital display regulators generally have PID parameter self-tuning function. When the instrument is used for the first time, the best P, I, and D adjustment parameters of the syst...[Details]
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In industrial process control, due to the continuous operation of production, there are high requirements for the reliability of equipment, and many redundant technologies are used to ensure the rel...[Details]
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1 Research and development overview
Figure 1 Circuit structure of hybrid compensation device
In the parallel hybrid compensation device, the main circuit of the active fi...[Details]
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Haobo Technology Investment Co., Ltd. was established with a registered capital of RMB 700 million. Its business scope is venture capital business. The legal representative, chairman and general mana...[Details]
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Xi Jinping, General Secretary of the CPC Central Committee, President of the State, and Chairman of the Central Military Commission, emphasized during his inspection in Wuhan, Hubei Province on the 2...[Details]
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Central topics:
Several methods of combining single-phase APFC into three-phase APFC
Solution:
It consists of three single-phase PFCs connected in ...[Details]
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The non-synchronous flyback topology is widely used in isolated power supplies, ranging from less than 1W to tens of watts. Linear Technology's series of isolated flyback converters without optocou...[Details]
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Electrical Engineering Knowledge—SIMATIC S7-1500PLC Ladder Diagram Programming (2)
A stepper motor is an actuator that converts an electrical pulse signal into the rotation angle of the motor...[Details]
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With the rapid development of C-V2X technology and vehicle-road-cloud integrated systems, the information exchange between cars, roads and the cloud has become more frequent and complex. In this er...[Details]
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STM8-Debug is a STM8 debugger on Vscode. It can debug STM8 by connecting STLink device with GDB. 1. vscode: launch.json configuration 2. F5 to start debugging Precautions: The executable fie...[Details]
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The ultrasonic generator designed in this paper uses a single-chip microcomputer to generate an initial signal, and then generates ultrasonic waves for killing water fleas after a series of process...[Details]
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3.1 Germany’s electricity reform policy activates the marketization of the electricity sales system
Before Germany started to reform its electricity market in 1998, large grid-connected compan...[Details]
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We use LabVIEW and NI RF modular instruments as the framework for DFS test and report production solutions, designed to assist in testing wireless products with different radar band requirements. ...[Details]
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1. Continuation
As mentioned above, there are three common methods of sequential control, namely SCL instruction case...of, Siemens' own Graph, and sequential control by transmitting step numb...[Details]
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Most software components used in cars are not developed directly by the automakers themselves or even by top suppliers. Software comes from a wide range of suppliers and includes embedded GUI frame...[Details]
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