The Kushandiswa photoelectric kushanda - kwose kwose uye yakawanda

The photoelectric nezvinozoitika nemhaka kubata chiedza chete nyaya, sezvamakaropafadzwa chiedza simba wefodya uye wakadenha Magetsi. Kana izvi pachena kuti chiedza kunotangira ari Erekitironi zvinopfuura muviri, saka pane zvokunze photoelectric maturo, kana kuruboshwe mukati, uye kunoita kuti kuchinja ari conductivity kwemashoko - dzomunyika.

kushandiswa Anoshanda of photoelectric maturo ari unyanzvi anogona zvakasiyana. Kunyanya, kwokunze photoelectric kushanda rinoshandiswa kuti inzwi kubereka Somuenzaniso, mune imwe firimu. Uyewo, akamisa rinokosha zvokushandisa kuyera kupenya, luminous zvikuru, illuminance. Photoelectric chaizvoizvo munyaya pakuburitswa kwacho utariri. Nokuti chinangwa ichi varipo chinokosha mano anonzi masero kwezuva.

Photocells uye chikumbiro chavo dzinobva ndechokuti shanduko conductivity pamwe okuvhenekesa. Kazhinji, zvakadai zvinhu zvinoshandiswa kudzora uye rokuzvidavirira enyika Somuenzaniso, kuverenga rakapera chigadzirwa. Other rutina - akawira chinhu rokudzora yairambidzwa nzvimbo. Kana opareta runonditsikirira ruoko anopinda rokushanda rokufambira, mapepanhau rinomira pakarepo. Izvi akaparirwa mumwe photocell. Mudziyo chete anoiswa mukati kare akataura turnstile iri pevhu: kana muripo rinoitwa (the photocell ndiro vakaremara), ndima yakazaruka, kana kwete (the photocell anogoneswa), zvinonzi akavharwa.

Kuvandudza mhepo utsi zvakare zvinokonzera kuti photocell kunoratidza nemamiriro ezvinhu akaoma. Kushandiswa masero photovoltaic kugadzirisa michina akabvumira kuzadzisa yepamusoro rakarurama machine zvikamu.

Chimwe chaunogona kushandiswa photoelectric kushanda sechinhu kuitika kupi kana masero kwezuva. In namano izvi basa chakavakirwa siyana yomunyika photoelectric maturo, inonzi brushless photoelectric kushanda. Muchiitiko chino, kana chiedza anopinda kuti kuonana pakati semiconductors maviri unomuka EMF, kwamakadarika zvinokwanisika rakananga kutendeuka chiedza magetsi simba.

Masero kwakadaro rezuva wakaumbwa gallium arsenide yeimwe. Vanobvumira here kugamuchira magetsi pasina anokonzera kwezvakatipoteredza kukuvadza - the behind pemvura bhatiri uye goho vagadzirira rinodyiwa. Hapana kuoma zvemaziso mano, hapana chikonzero kupisa mafuta kana kuvaka dhamu simba.

Zvisinei, kushandiswa photoelectric mugumisiro wakadaro inobatanidzwa zvino zvikuru nezvinetso. Chekutanga, itai rezuva mugwagwa ukomba uye, naizvozvovo, ndiyo nzira yokuwana magetsi. Chechipiri, kuti kushanda kutendeuka uku haasi pfuura 26%. Zvisinei, kushanda akananga kuwedzera kushanda zvakanaka uye kuderedza mari rokutendeutsa chiedza zvinoyerera mberi, uye vaitarisira kuti nokukurumidza kuchava wanyatsosvika vakarongeka uye zvakachipa kwezuva ukomba.

Pashure pezvose, kunyange zvino vanoda nzvimbo dzemapurisa zvinopa magetsi yokutenderera zuva aenzana. Kunyange munzvimbo pane yakawanda emusi mazuva rose gore, converters izvi ishande. Mikana yokuti kushandisa zuva simba anokwezva zvikuru. Kuedza kuratidza kuti simba kwezuva achibvumira itye simbi. Uye kana tikayeuka kuti ngano kuti rekare rechiGiriki musayendisiti Archimedes vachishandisa nezvionioni vakakwanisa kushandisa chiedza chezuva kupisa zvikepe yeRoma, hapana mubvunzo inopiwa yaibvira kushandiswa chiedza ive simba rine.

The kuzviisa anobata pokushandisa photoelectric Chaizvoizvo, mashandiro ayo mavambo uye mhuka. Mienzaniso kushandiswa anobatsira ari Chiitiko of photoelectric maturo ari unyanzvi.