Keeb Kwm Ntawm Cov Cuab Yeej Hluav Taws Xob

Nyob rau xyoo 1960, nrog rau kev txhim kho cov roj teeb siv tshuab, roj teeb - hom khoom siv fais fab tsis siv cov hlua hluav taws xob siv cov nickel -cadmium roj teeb raws li cov khoom siv hluav taws xob tau tshwm sim. Tab sis lub sijhawm ntawd, kev txhim kho qeeb vim yog tus nqi siab. Los ntawm nruab nrab - mus rau - lig xyoo 1970, vim txo cov nqi roj teeb thiab lub sijhawm them luv luv, hom khoom siv fais fab no tau siv dav hauv Tebchaws Europe, Asmeskas thiab Nyij Pooj. Cov cuab yeej hluav taws xob tau pib ua los ntawm cov hlau cam khwb cia, thiab tom qab ntawd hloov mus rau aluminium alloys. Hauv xyoo 1960, cov thermoplastic engineering plastics tau siv rau hauv cov cuab yeej hluav taws xob, thiab ob chav rwb thaiv tsev ntawm cov cuab yeej hluav taws xob tau paub los xyuas kom muaj kev ruaj ntseg ntawm cov cuab yeej hluav taws xob. Vim yog kev txhim kho ntawm cov tshuab hluav taws xob, hluav taws xob ceev- tswj cov cuab yeej hluav taws xob kuj tau tshwm sim hauv xyoo 1960. Cov cuab yeej hluav taws xob zoo li no siv thyristor thiab lwm yam khoom siv los tsim cov hluav taws xob hauv hluav taws xob, thiab kho qhov ceev ntawm qhov tob ntawm lub khawm hloov, kom lub zog hluav taws xob tuaj yeem siv raws li cov khoom sib txawv yuav tsum tau ua tiav (xws li cov khoom sib txawv, lub qhov. txoj kab uas hla, thiab lwm yam), xaiv qhov sib txawv ceev.