直(zhi)(zhi)線(xian)(xian)電(dian)機通過將電(dian)能直(zhi)(zhi)接(jie)轉(zhuan)換成直(zhi)(zhi)線(xian)(xian)運動(dong)機械能，而并不需要(yao)中間轉(zhuan)換機構的(de)傳動(dong)裝(zhuang)置。對(dui)于(yu)直(zhi)(zhi)線(xian)(xian)電(dian)機的(de)線(xian)(xian)圈位(wei)置，事實上，線(xian)(xian)圈并不位(wei)于(yu)轉(zhuan)子(zi)上。

   在直線(xian)(xian)(xian)(xian)電(dian)(dian)機中，線(xian)(xian)(xian)(xian)圈(quan)(quan)的布(bu)(bu)置(zhi)有兩種形式(shi)主要選擇：上(shang)下(xia)均布(bu)(bu)線(xian)(xian)(xian)(xian)圈(quan)(quan)和單側布(bu)(bu)置(zhi)線(xian)(xian)(xian)(xian)圈(quan)(quan)。上(shang)下(xia)均布(bu)(bu)線(xian)(xian)(xian)(xian)圈(quan)(quan)的方式(shi)會在電(dian)(dian)機的上(shang)部(bu)和下(xia)部(bu)分別布(bu)(bu)置(zhi)一層線(xian)(xian)(xian)(xian)圈(quan)(quan)，這有助于增(zeng)加電(dian)(dian)機的驅動效率和精(jing)度，但布(bu)(bu)線(xian)(xian)(xian)(xian)相對復雜且需更多(duo)的空間。而單側布(bu)(bu)置(zhi)線(xian)(xian)(xian)(xian)圈(quan)(quan)的方式(shi)則(ze)是將(jiang)線(xian)(xian)(xian)(xian)圈(quan)(quan)全部(bu)布(bu)(bu)置(zhi)在電(dian)(dian)機的同一側面(mian)上(shang)，這些布(bu)(bu)置(zhi)方式(shi)能節(jie)省材料和成本，但可(ke)能會降(jiang)低驅動效率和精(jing)度。

   要注(zhu)意(yi)，具(ju)體的(de)(de)線圈布(bu)置方(fang)式關鍵(jian)在于電(dian)機(ji)的(de)(de)設計要求(qiu)和應用(yong)場景。如需更詳細(xi)的(de)(de)信息或專業的(de)(de)建議，可(ke)以咨詢直線電(dian)機(ji)領域的(de)(de)專家或制造(zao)商(shang)。