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| Content Provider | IET Digital Library |
|---|---|
| Author | Leuchter, Jan Quang, Huy Dong Popela, Miroslav |
| Abstract | This paper presents the relevancy, design, and test results of a mobile electrical vehicle for the applications of testing and providing electromagnetic interferences in Wi-Fi signal in the band 2.4–2.5 GHz. The mobile device includes power electronics supplying a magnetron device for the interference. Propulsion of the mobile device is implemented by using a system of stepper motors. The mobile device is controlled with the help of the microcontroller ATmega 16. For the interfering part, it is necessary to design the power electronics to supply the magnetron from the battery. The power electronics interface between a battery and magnetron must be able to transfer output battery voltage 12 VDC to the variable output 4000 VAC and power around 1 kW. The magnetron is used as a source of electromagnetic interference high-frequency acting on targets, which operates in the band of Wi-Fi signal. In addition, the system must be able to control the direction and power of EMI interferences. The investigations of the power-efficiency of power inverter versus power density will be discussed and optimised here. |
| Starting Page | 3660 |
| Ending Page | 3664 |
| Page Count | 5 |
| Volume Number | 2019 |
| e-ISSN | 20513305 |
| Issue Number | Issue 17, Jun (2019) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/joe/2019/17 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8046 |
| Journal | The Journal of Engineering |
| Publisher | The Institution of Engineering and Technology |
| Publisher Date | 2019-01-22 |
| Access Restriction | Open |
| Rights License | Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/) |
| Subject Keyword | Electric Vehicle Electromagnetic Compatibility Electromagnetic Interference Electromagnetic Interferences EMI Application EMI Interferences Frequency 2.4 GHz to 2.5 GHz Interference Invertors Magnetron Device Magnetrons Microcontroller Microcontroller ATmega 16 Microwave Tubes Mobile Device Mobile Electrical Vehicle Output Battery Voltage Power Converter Power Density Power Electronic Design Power Electronics Interface Power Inverter Power Supplies to Apparatus Power-efficiency Small And Special Purpose Electric Machine Stepper Motors Stepping Motors Transportation UHF Tubes Voltage 12 V Voltage 4000 V Wi-Fi Signal |
| Content Type | Text |
| Resource Type | Article |
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