Application of Delta Inverter in Treadmill Control System 中達電通股份有限公司供稿 摘 要:隨(sui)著(zhe)生(sheng)活(huo)水(shui)平(ping)的(de)提(ti)高(gao),人(ren)們(men)越(yue)來(lai)越(yue)重(zhong)視(shi)自(zi)身(shen)的(de)身(shen)體(ti)健(jian)康(kang),更(geng)熱(re)衷(zhong)於(yu)參(can)加(jia)各(ge)種(zhong)體(ti)育(yu)運(yun)動(dong),其(qi)中(zhong)借(jie)助(zhu)跑(pao)步(bu)機(ji)進(jin)行(xing)鍛(duan)煉(lian),其(qi)運(yun)動(dong)形(xing)式(shi)簡(jian)單(dan),適(shi)合(he)在(zai)家(jia)庭(ting)或(huo)者(zhe)健(jian)身(shen)房(fang)室(shi)內(nei)使(shi)用(yong)。本(ben)文(wen)對(dui)台(tai)達(da)變(bian)頻(pin)器(qi)在(zai)跑(pao)步(bu)機(ji)控(kong)製(zhi)係(xi)統(tong)中(zhong)的(de)應(ying)用(yong)相(xiang)關(guan)問(wen)題(ti)作(zuo)了(le)簡(jian)要(yao)討(tao)論(lun)。 Abstract: With the improvement of living standard, people care more and more about health and keen on taking all kinds of sports. Using treadmill to do physical excise is suitable in indoor and gym as the simple excising form. The article briefly discusses the application of Delta inverter in treadmill control system. 關鍵詞:跑步機 變頻器 控製係統 Key words: Treadmill Inverter Control system 1 引 言 用(yong)跑(pao)步(bu)機(ji)比(bi)在(zai)戶(hu)外(wai)路(lu)麵(mian)上(shang)跑(pao)最(zui)大(da)的(de)好(hao)處(chu)就(jiu)是(shi)跑(pao)步(bu)機(ji)提(ti)供(gong)了(le)避(bi)震(zhen)效(xiao)果(guo),大(da)量(liang)消(xiao)除(chu)了(le)每(mei)一(yi)步(bu)伐(fa)的(de)反(fan)作(zuo)用(yong)衝(chong)擊(ji)力(li),保(bao)護(hu)了(le)你(ni)的(de)膝(xi)蓋(gai)關(guan)節(jie),因(yin)此(ci)近(jin)年(nian)來(lai)倍(bei)受(shou)歡(huan)迎(ying)。跑(pao)步(bu)機(ji)的(de)基(ji)本(ben)功(gong)能(neng)就(jiu)是(shi)構(gou)建(jian)一(yi)條(tiao)運(yun)動(dong)的(de)跑(pao)道(dao)(跑步帶),跑pao道dao的de運yun動dong方fang向xiang與yu運yun動dong者zhe的de跑pao動dong方fang向xiang相xiang反fan,但dan速su度du必bi須xu自zi動dong保bao持chi一yi致zhi,這zhe樣yang就jiu使shi得de運yun動dong者zhe能neng夠gou在zai原yuan地di進jin行xing跑pao步bu鍛duan煉lian了le。如ru果guo說shuo馬ma達da是shi跑pao步bu機ji的de心xin髒zang,那na麼me機ji電dian係xi統tong的de功gong能neng就jiu是shi跑pao步bu機ji的de心xin肺fei功gong能neng。完wan善shan的de機ji電dian係xi統tong,可ke以yi充chong分fen地di發fa揮hui馬ma達da的de功gong率lv效xiao能neng。跑pao步bu機ji所suo使shi用yong的de機ji電dian係xi統tong也ye在zai與yu時shi俱ju進jin,由you早zao期qi的deSCR係統發展到目前的PWM係統。現在市麵上的跑步機大都使用PWM係統,比起舊式的SCR係統,現代跑步機的跑感更佳,跑起來更平暢自然,應用台達變頻器研製的跑步機如圖1所示。