Stepper mota: kuita, modhi uye mutengo

A stepper motor, inonziwo solenoid valve, inoshandiswa kudzora kumhanya kusina basa kweinjini yemotokari yako. Inowanikwa padyo nemhepo uye peturu jekiseni system, yekumhanyisa mota iri muchimiro che solenoid vharafu inodzorwa neiyo jekiseni chishandiso. Muchikamu chino, uchawana ruzivo rwese rwaunoda kuziva pamusoro pechikamu ichi: kuti chinoshanda sei, zviratidzo zvekupfeka uye mari yekuitsiva mumusangano!

🚘 Mota inotsika inoshanda sei?

Anozivikanwa seidle drive, iyo stepper mota inodzora kuyerera kwemhepo kuti ibaiwe muinjini kana mota ikaita id. Iyi solenoid valve ine zvikamu zviviri: servo amplifier uye nozzle inobata.

Anotamba basa rakakosha mukuona kudzora vhoriyamu yemhepo jekiseni muinjini mune akati wandei akasiyana mamiriro: kana injini ichiita idling, kana uchishandisa air conditioner, kana kunyangwe pakuchinja magiya. Chokwadi, kunodiwa mhepo uye carburant ichachinja-chinja zvichienderana nezvido zveinjini... Zviri neizvi mupfungwa kuti stepper mota inopinda mukutamba nekuti izvi zvinobvumira kuyerera kwemhepo yakawanda pakuvhura nguva injectors inowedzera.

Kunyanya, mota inotsika inovakwa ine solenoid vharafu uye akawanda windings akabatana nawo kuverenga motokari. Iyo yekupedzisira inobvumirawo kutonga kwema windings. Basa rake rinobva pa nheyo ye electromagnetism uko musimboti unotenderera kana nhanho, izvo zvinotsanangura zita rayo. Saka, nhanho idzi dzinowedzera kana kudzikisira mhepo inopihwa kana injini iri kunonoka.

⚙️Bipolar vs. Unipolar Stepper Motor: Ndeipi Misiyano?

Iyo bipolar kana unipolar chimiro che stepper mota inotsamira zvakanyanya pamhepo yemota mota. Saka, bipolar uye unipolar stepper motors vane misiyano yakati wandei, inoti:

• Dhizaini yeinjini : Kubatana uye windings zvakasiyana kubva bipolar kusvika unipolar. Izvo zvinofanirwa kucherechedzwa kuti huwandu hwamhepo uye kubatana kunosiyanawo kubva kune imwe modhi kuenda kune imwe;
• Current polarity : Unipolar mota ine imwe chete ikozvino kana voltage polarity, nepo bipolar mota ine maviri polarities. Izvi zvinoreva kuti mune yekupedzisira kesi, kutungamira kweiyo voltage mucoil inogona kuchinja, nepo kune unipolar mota, yazvino ine nzira imwe chete;
• Motor coils : mune unipolar motor, mapeji akabatanidzwa nenzira yakakosha yekuendesa simba kubva kumagumo eiri imwe kusvika pakutanga kweimwe. Mune mota yebipolar, kubatana kwakasiyana nekuti iyezvino inogona kuyerera mumativi ese ari maviri;
• Torque simba : iyo bipolar mota inopa yakawanda torque kupfuura iyo unipolar mota. Izvi zvinokonzerwa nekuti magadzirirwo ezvibatanidza zvakanyanya kuoma uye saka anobvumira simba rakawanda kuvimbiswa.

⚠️ Ndezvipi zviratidzo zveHS stepper mota?

A stepper mota inopera nekufamba kwenguva, asi haizosakara. Zviratidzo zvakawanda zvinogona kuratidza kupera uye kubvaruka, zvinotaridzika seizvi:

1. Kushaikwa kwekugadzikana kweinjini pakusina basa : ichazunguzika zvine simba uye zvonetse kugadzikana;
2. Injini inomira kazhinji : kupihwa mweya hakuna kukwana, izvo zvinokonzeresa matambudziko mukushanda kweinjini;
3. Stepper mota yakasviba : Kuvepo kwe limescale kana tsvina kunokanganisa kushanda chaiko kwechinhu ichi. Kunyanya, kune mapfupi mapfupi mune coil.
4. Le injini yekuyambira mwenje pamusoro : Chiedza ichi chenyevero chakanyanya kukosha, chine basa rekuzivisa mutyairi nezve chero zvisiri izvo zvine chekuita nekushanda kweinjini.

Injini yemota yako inoumbwa nezvikamu zvakawanda, saka unofanirwa kutsvaga rubatsiro rwenyanzvi kuti uongorore dambudziko nemota inotsika. Zvechokwadi, zvimwe zviratidzo zvinoratidzira zvimwe kukundikana, zvakadai jekiseni vakavharwa.

💸 Zvinoita marii kutsiva mota inotsika?

Kutsiva mota yekukwirisa hakudhuri, kusiyana neiyo idle drive modhi ine modulating mota. Paavhareji, zvinotora kubva 15 € uye 30 € yekutenga chikamu chitsva. Uye zvakare, iwe unofanirwa kufunga nezve mutengo webasa unodiwa kuti uite shanduko. Kazhinji, kupindira kwakazara kunokubhadhara pakati 50 € uye 350 € zvinoenderana neyako mota modhi uye neawa ratidziro yaunobhadhariswa nedare.

Iyo stepper mota haisi chikamu chakapfeka, inofanirwa kugara hupenyu hwemuchina wako. Kuti udzivise chero njodzi yekusashanda zvakanaka kwakabatana neizvi, zvichave zvakakosha kugara uchisevha mota yako, kunyanya nekubvisa kabhoni iripo muinjini system!