常見例句雙語例句On the software phase-locked loop in the steady speed control of Permanent Magnet BLDC motors based on DSP and ML4428 is studied.針對(duì)傳統(tǒng)硬件鎖相倍頻電路的不足,論文採用了一種基於坐標(biāo)變換的軟件鎖相環(huán)算法對(duì)鎖相倍頻電路進(jìn)行改進(jìn)。The software phase-locked loop (SPLL) technology in the steady speed control of permanent magnet brushless DC motor (BLDCM) in gyro was discussed.研究了軟件鎖相環(huán)技術(shù)在陀螺用無位置傳感器無刷直流電機(jī)穩(wěn)速控制系統(tǒng)中的應(yīng)用。The overall structure of the system, the A/D conversion circuit, the digital phase-locked loop and frequency doubling circuits as well as the software flowchart are given.給出了系統(tǒng)縂躰結(jié)搆、A/D 轉(zhuǎn)換電路、數(shù)字鎖相倍頻電路和軟件設(shè)計(jì)流程。 返回 software phase-locked loop