Sökning: "phasedetector"

Hittade 1 uppsats innehållade ordet phasedetector.

  1. 1. Prototype for Measurement Tools for Evaluating the Crusher Feed using Digital Signal Processing

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Akram Joumaa; [2016]
    Nyckelord :conecrusher; crushers; feed; feedtracking; phaselockedloop; phasedetector; signal; signalbehandling; Loopfilter; Voltage; OP; FFT; PLL; DSP; AGC; qpll; LPLL; LMS; PID; PD; QD; FIRfilters; Butterworth; Filters; Transimpedance; accelerometer; audiocard; arduino; SandvikAB; Technology and Engineering;

    Sammanfattning : Nowadays, the use of digital signal processing is essential in various measurements of different machines. There has been many projects done at Sandvik AB on how to collect and measure data signals on the cone rock crusher. None of those measurements could present the correct data. LÄS MER