کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6745116 | 504968 | 2016 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development of electronics and data acquisition system for independent calibration of electron cyclotron emission radiometer
ترجمه فارسی عنوان
توسعه سیستم های الکترونیکی و داده ها برای کالیبراسیون مستقل رادیومتری انتشار سیلیکوترون الکترون
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
مهندسی انرژی و فناوری های برق
چکیده انگلیسی
Signal conditioning units (SCU) along with Multichannel Data acquisition system (DAS) are developed and installed for automatization and frequent requirement of absolute calibration of ECE radiometer system. The DAS is an indigenously developed economical system which is based on Single Board Computer (SBC). The onboard RAM memory of 64Â K for each channel enables the DAS for simultaneous and continuous acquisition. A Labview based graphical user interface provides commands locally or remotely to acquire, process, plot and finally save the data in binary format. The microscopic signals received from radiometer are strengthened, filtered by SCU and acquired through DAS for the set time and at set sampling frequency. Stored data are processed and analyzed offline with Labview utility. The calibration process has been performed for two hours continuously at different sampling frequency (100Â Hz to 1Â KHz) at two set of temperature like hot body and the room temperature. The detailed hardware and software design and testing results are explained in the paper.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fusion Engineering and Design - Volume 112, 15 November 2016, Pages 924-927
Journal: Fusion Engineering and Design - Volume 112, 15 November 2016, Pages 924-927
نویسندگان
Praveena Kumari, Vismaysinh Raulji, Hitesh Mandaliya, Jignesh Patel, Varsha Siju, S.K. Pathak, Rachana Rajpal, R. Jha,