Ukuthobela kunye neMigangatho: "Ezi ndlela zilandelayo zokulawula iipompo ezingaphantsi komhlaba ze-DC eziguquguqukayo zenziwe ngokuhambelana nemilinganiselo yokhuseleko kunye nokusebenza kwamazwe ngamazwe, kubandakanya i-IEC 60335-2-41 (Ukhuseleko lweePompo) kunye ne-CE Low Voltage Directive (2014/35/EU). Le migangatho iqinisekisa ukuba indlela yethu yobuchwephesha iyahlangabezana neemfuno ezingqongqo zeenkqubo zolawulo lwamanzi kwimizi-mveliso nakwiindawo zokuhlala."

Ukuqinisekisa ukusetyenziswa ngokuchanekileyo kwezinto ezibuthathaka kubushushu nakumswakama ngexesha lokulungisa, kunye nokuthintela izinto ezifihlakeleyo ekuchaphazelekeni kukufuma nokufuma kwindalo esingqongileyo, kusetyenziswa izixhobo zokupakisha ezingashukumiyo. La manqaku alandelayo anokulawulwa ngempumelelo ukuze kuthintelwe impembelelo yezinto ezibangelwa kukulawulwa okungafanelekanga kunye nomgangatho wolawulo.

Ulawulo lweNdalo

Ubushushu obujikeleze indawo yokusebenza apho kusetyenziswa khona izinto ezinobushushu kunye nokufuma yi-18~28℃, kwaye umswakama ohambelanayo uphakathi kwe-40%~60%; Xa kugcinwa, umswakama ohambelanayo webhokisi engangeni kumswakama ungaphantsi kwe-10%, kwaye ubushushu buphakathi kwe-18~28℃； Abasebenzi bezinto ezibonakalayo bajonga ubushushu kunye nokufuma kwebhokisi engangeni kumswakama rhoqo emva kweeyure ezi-4, kwaye babhalise amaxabiso ayo obushushu kunye nokufuma kwitheyibhile yolawulo lobushushu kunye nokufuma; ukuba ubushushu kunye nokufuma kudlula uluhlu oluchaziweyo, yazisa ngoko nangoko abasebenzi abafanelekileyo ukuba baphucule, kwaye bathathe amanyathelo okulungisa afanelekileyo, njengesixhobo sokomisa, balungise ubushushu bangaphakathi, okanye bakhuphe izinto kwibhokisi engangeni kumswakama kwaye bazifake kwibhokisi efanelekileyo engangeni kumswakama. Ixesha lokuvula okanye ixesha lokuvula lendawo yobushushu kunye nokufuma kwindawo nganye evaliweyo akufuneki lidlule imizuzu emi-5 ukuqinisekisa ukuba iimeko zobushushu kunye nokufuma zinokuqhubeka zikwinqanaba lolawulo.

Ulawulo lwenkqubo

a. Xa kudilizwa iphakheji ye-vacuum yezinto ezibuthathaka kumswakama kwi-inverterimpompo yamanziUmgca wokuvelisa ibhodi yesekethe yomlawuli, kufuneka unxibe i-wristband ye-electrostatic kunye neeglavu ze-electrostatic, kwaye uvule iphakheji ye-vacuum etafileni enokhuselo oluhle lwe-electrostatic. Emva kokuqhaqha, jonga ukuba utshintsho lwekhadi lokufuma luyahlangabezana na neemfuno (ngokweemfuno zeleyibhile kwibhegi yokupakisha). Kwiisekethe ezidibeneyo ze-SMD ezihlangabezana neemfuno, ileyibhile yolawulo lwecandelo elibuthathaka kumswakama kufuneka incamathiselwe kwiphakheji.

b. Xa umgca wemveliso ufumana izinto ezinobunzima bokufuma, kuyimfuneko ukuqinisekisa ukuba ezo zinto zifanelekile ngokweleyibhile yolawulo lwezinto ezinobunzima bokufufuma, kwaye ezo zinto zifanelekileyo mazisetyenziswe ngokukhethekileyo.

c. Emva kokuba icandelo elinomswakama lisusiwe, ixesha lokuvezwa emoyeni ngaphambi kokuba liphinde liphume alimele lidlule umgangatho kunye nobomi becandelo elinomswakama.

d. Kwiisekethe ezidityanisiweyo ekufuneka zibhakwe kwaye zingafaneleki, ziya kunikezelwa kubasebenzi abalawula umgangatho ukuze zaliwe kwaye zibuyiselwe kwindawo yokugcina impahla.

indlela yokulawula

Kwiimvavanyo zethu zoxinzelelo lwelebhu ye-R&D, sijonge ngokukodwa ukungazinzi kwamandla. Idatha yethu ibonisa ukubaxa i-voltage yokufaka itshintshatshintsha ngaphezu kwe-±15%, inkqubo yolawulo iqalisa ingqiqo yokubuyisela amandla, ilungisaIxesha lokuphendula le-algorithm ye-PID lingaphakathi kwe-100ms - 150msOlu hlengahlengiso lwenqanaba le-millisecond luthintela ngempumelelo i-torque ripple, luqinisekisa ukuba ipompo engaphantsi komhlaba igcina umbane ophuma rhoqo naphantsi kweemeko zamandla ezingazinzanga.

a. Ukuhlolwa kwezinto ezingenayo—ingxowa yokukhupha amanzi kunye nekhadi lokufuma elihambelanayo kufuneka lincamathiselwe kwingxowa engangeni kumanzi, kwaye imiqondiso yesilumkiso efanelekileyo kufuneka incamathiselwe ngaphandle kwengxowa engangeni kumanzi. Ukuba ukupakisha akulunganga, kufuneka kuqinisekiswe ngabasebenzi abafanelekileyo.

b. Ukugcinwa kwezinto—izinto ezingavulwanga kufuneka zigcinwe ngokwemiyalelo; ukuba izinto ezingavulwanga kufuneka zibuyiselwe kwindawo yokugcina impahla ukuze zigcinwe, kufuneka zivalwe kwingxowa engangeni manzi emva kokubhaka; ukuba izinto ezingavulwanga aziyi kusetyenziswa ngoko nangoko, kufuneka zigcinwe okwethutyana kwi-oven enobushushu obuphantsi.

c. Ukusebenza kwi-intanethi - vula xa usebenzisa, kwaye ujonge kwaye ugcwalise ikhadi lesalathisi somswakama ngaxeshanye; gcwalisa ikhadi lokulawula ukugcwalisa amafutha kwaye ubonise uphawu lwezinto ezinobubushushu kunye nomswakama xa utshintsha izinto; buyisela izinto ngokwemigaqo yokugcina uze uzipakishe kwaye uzigcine ngokweemfuno ezifanelekileyo emva kokususwa kolwazi.

D. Ukusebenza kokususa ubumanzi - khetha iimeko zokubhaka kunye nexesha ngokwenqanaba lokufuma kwezixhobo ze-SMD, iimeko zokusingqongileyo, kunye nexesha lokuvula.

Oku kungentla kukwaziswa kwendlela yokulawula yepompo engaphantsi komhlaba ye-DC variable frequency. Ukuba ufuna ukwazi okungakumbi malunga nepompo yamanzi amancinci, nceda unxibelelane nathi.

Ukuzibophelela ekuThembekeni:"KwiPinmotor, i-DC variable frequency control logic yethu ayilungiselelwanga nje kuphela ukusebenza kakuhle kodwa ikwavavanywa ngokungqongqo ukuze ihambelane ne-"I-IEC 60034(Oomatshini boMbane abajikelezayo) kunyeUmyalelo we-EMC 2014/30/EUNgokulandela le migangatho yehlabathi, siqinisekisa ukuba iinkqubo zethu zokulawula iipompo zibonelela ngozinzo lwexesha elide kunye nokuhambelana kwe-electromagnetic kwiindawo ezahlukeneyo zokusebenza.

Umbhali: Jinxiu Wangh Injineli ye-R&D ePhakamileyo | Ingcali yoLawulo lweeMoto kunye nee-Elektroniki zamandla

Malunga noMbhali: UJinxiu Wangh yiNjineli yoMbane ePhakamileyo ePinmotor enamava angaphezu kweminyaka esi-8 kwiinkqubo zokuqhuba iimoto ezingenamabhulashi zeDC (BLDC) kunye netekhnoloji yokuguqula amaza. Ugxile ekuphuculeni i-PID algorithm kwaye ukhokele uphuhliso lweenkqubo zolawulo ezisebenzisa amandla kakuhle kwiimpompo ezingaphantsi komhlaba ezikumgangatho wezoshishino.