hat
Kòm yon enjenyè ki gen eksperyans nan Ewopeyen an R &amp; D Center, Doktè fe Kaoyin, yo rezoud balance aksyon nan kreyns, ansanm nan Pwojè "CES Optimizasyon" ki espesyalman ki vize amelyore sanble devni, pèfòmans ekonomize enèji-yo ak stableness. Ki jan yo mete ajou aksyon an kousen? Doktè fe Kaoyin yon fwa òganize konferans vizyon pou plizyè fwa. Maturely ranplase ki egziste deja idwolik pwopozisyon ak pwopozisyon kontwòl elektrik, li te diskite fòseman ak kòlèg li l 'yo. Nan fen a, gen parèt mondyal premye fonksyon zòn de defans aktif ki itilize elektrik tiyo pwopòsyonèl sekou reyalize aksyon balance nan trepye. Novel elektrik Rotary valv kousen se pi plis ki estab e ki lis pandan balance aksyon, ki plis stabl amelyore nouvo zouti nan pwodwi ak teknoloji nan XCMG.
eng
As an experienced engineer in European R&amp;D Center, Doctor Fei Kaoyin, to solve swinging action of cranes, joined in “CES Optimization” Project which specially aimed to improve operability, energy-saving performance and stableness. How to update the cushion action? Doctor Fei Kaoyin once organized vision conference for several times. To maturely substitute existing hydraulic proposal with electric control proposal, he argued fiercely with his colleagues. In the end, there emerged global first active buffer function which utilized electric proportional relief valve to realize swinging action of cranes. Novel electric rotary cushion valve is more stable and smooth during swinging action, which further stably improves new breakthrough in products and technologies of XCMG.