【Huate Magnetic Rabewa Encyclopedia】Amfani da na'urar motsa wutar lantarki a masana'antar siminti

【Huate Magnetic Rabewa Encyclopedia】Amfani da na'urar motsa wutar lantarki a masana'antar siminti

Motsin lantarki na iya motsa narkewar aluminum yadda ya kamata ba tare da taɓawa ba, daidaita sinadaran da zafin narkewar, rage samuwar oxide slag, rage lokacin narkewa, inganta yawan aiki, da kuma rage yawan aiki na ma'aikata sosai. Saboda fa'idodi da yawa na motsin lantarki, na'urar motsa lantarki ta yanzu ta zama kayan aiki mai mahimmanci a masana'antar narkewa da simintin aluminum.

Motsin lantarki na iya motsa narkewar aluminum yadda ya kamata ba tare da taɓawa ba, daidaita sinadaran da zafin narkewar, rage samuwar oxide slag, rage lokacin narkewa, inganta yawan aiki, da kuma rage yawan aiki na ma'aikata sosai. Saboda fa'idodi da yawa na motsin lantarki, na'urar motsa lantarki ta yanzu ta zama kayan aiki mai mahimmanci a masana'antar narkewa da simintin aluminum.

Na'urar kunna wutar lantarki galibi tana ƙunshe da wutar lantarki mai canzawa da kuma inductor. Wutar lantarki mai canzawa tana canza wutar lantarki mai canzawa ta 50/60Hz zuwa wutar lantarki mai matakai 3 mai ƙarancin mita tare da mita na 0.5 ~ 5Hz. Bayan an haɗa wutar lantarki da na'urar inductor, za a samar da filin maganadisu mai tafiya. Filin maganadisu mai tafiya yana ratsa farantin ƙarfe mara iska a ƙasan tanderu da rufin tanderu kuma yana aiki akan aluminum mai narkewa, don haka aluminum mai narkewa yana motsawa akai-akai, don cimma manufar juyawa. Ana iya canza girma da alkiblar ƙarfin motsawa ta hanyar canza ƙarfin lantarki, mita da matakin wutar lantarki mai canzawa.

Sabbin samar da wutar lantarki mai canzawa ta AC, DC, da AC tare da haƙƙin mallakar fasaha mai zaman kansa wanda Huate ya haɓaka tareKamfanin da Jami'ar Nankai, Jami'ar Shandong da sauran kwalejoji da jami'o'i, sun ƙunshi kabad mai sarrafawa da kabad mai samar da wutar lantarki mai canzawa don samar da tsarin tuƙi na lantarki.

Sabuwar fasahar sarrafa PWM ta karya tsarin haɗin kai na mai canza mita a baya. Dangane da halayen kaya na mai kunna lantarki, ana aiwatar da ƙirar musamman ta software da hardware. Tana iya ɗaukar babban nauyin inductive ba tare da ƙara daidaiton impedance tsakanin samar da wutar lantarki da kaya ba, kuma tana iya aiki a ƙananan mitoci. Aiki mai dorewa. Sabuwar wutar lantarki mai canza mitar PWM ta fi dacewa da aikace-aikacen akan masu kunna lantarki; idan aka kwatanta da wutar lantarki mai canzawa ta gargajiya, sabuwar wutar lantarki mai canza mitar PWM ta Huateyana da halaye masu zuwa:

1. Ƙarfin Wuta: Ƙarfin wutar lantarki na sabuwar wutar lantarki mai canzawa ta AC-DC-AC zai iya kaiwa sama da 0.95, wanda ya dace da ƙa'idodin ƙasa don da'irori masu matakai uku (0.9-1). 0.95 ko makamancin haka shine mafi kyau. Idan ƙarfin wutar lantarki ya yi yawa, ƙarfin wutar lantarki zai yi yawa. Idan aka kwatanta da ƙarfin wutar lantarki na tsarin AC-AC, ƙarfin da aka shigar na'urar zai iya raguwa sosai.

2. Rashin aiki mai tsauri: Bangaren gyara wutar lantarki mai canzawa ta sabuwar PWM AC-DC-AC ba ya buƙatar da'irar sarrafawa mai rikitarwa, kayan aikin da kansa yana da ƙarancin asara, kuma ingancin juyawa ya fi na da'irar PWM ta gargajiya. Lokacin da kayan aikin ke cikin yanayin jiran aiki, samar da wutar lantarki mai canzawa ta gargajiya yana buƙatar musanya babban iko tare da layin wutar lantarki don kiyaye daidaiton ƙarfin wutar lantarki na DC, yayin da sabuwar wutar lantarki mai canzawa ta PWM ba ta da kusan musayar makamashi tare da layin wutar lantarki. Dangane da ƙasa da tushen wutar lantarki na gargajiya.

3. Asarar Aiki: Tunda mai tayar da hankali kaya ne na inductive, ba kaya irin na mota ba, babu tsarin juyawa daga makamashin inji zuwa makamashin lantarki, don haka babu kusan amsawar makamashi yayin aiki. Sabuwar wutar lantarki ta PWM tana gano musayar wutar lantarki mai amsawa tare da nauyin inductive ta hanyar babban ƙarfin DC capacitor, ana buƙatar ma'aunin makamashi kawai, kuma babu canjin wutar lantarki. Saboda haka, sabuwar wutar lantarki ta PWM tana da ƙarancin asarar aiki fiye da kayayyakin wutar lantarki masu canzawa na gargajiya.

4. Hasken lantarki mai amfani da wutar lantarki: Saboda wutar lantarki mai amfani da wutar lantarki mai amfani da wutar lantarki ta PWM ta ƙunshi na'urorin lantarki masu amfani da wutar lantarki kuma ana daidaita ta da mitar mai ɗaukar wutar lantarki mai yawa, wutar lantarki mai amfani da wutar lantarki mai amfani da wutar lantarki ta gargajiya ta ƙunshi sassa biyu: mai gyara PWM da mai canza wutar lantarki ta PWM. Mai gyara PWM da aka auna ta hanyar grid ɗin wutar lantarki zai samar da adadi mai yawa na harmonics masu aiki da wutar lantarki lokacin da yake aiki. Kodayake ana amfani da matattarar LC a gefen grid, har yanzu yana haifar da tsangwama ga grid ɗin da kayan aikin da ke kewaye; sabuwar wutar lantarki ta PWM ba ta da wani babban tsari a gefen grid, kuma Ta amfani da matattarar LC da keɓancewa na transformer mai matakai da yawa, gwajin ya tabbatar da cewa tsangwama ta radiation a gefen grid ɗin ƙarami ne, kuma yana shawo kan tasirin duniyar waje akan wutar lantarki mai motsawa ta electromagnetic.

5. Kwanciyar kayan aiki: sabuwar wutar lantarki mai canzawa ta PWM, ɓangaren gyara yana amfani da hanyar gyarawa mara tsari ta hanyar sauye-sauyen yanayi, babu buƙatar da'irar sarrafawa mai rikitarwa, kuma da'irar tana da sauƙi. Bugu da ƙari, saboda amfani da da'irori masu kariya da yawa, gami da gano layi mai shigowa, na'urar birki ta DC, zafin ruwa, matsin ruwa, da sauransu, musamman kariyar IGBT da yawa, yana sa tsarin aiki ya fi aminci, kuma yanayinsa na ci gaba, balaga da kwanciyar hankali sun fi bayyana.

Injin kunna wutar lantarki da Huate ke samarwa yana da abokan ciniki sama da 200 a cikin gida, kuma an fitar da shi zuwa ƙasashe da yankuna sama da goma kamar Brazil, Thailand da Indiya, kuma abokan ciniki sun yaba masa sosai.

An kafa kamfanin Shandong Huate Magnetoelectric Technology Co., Ltd. a shekarar 1993 (lambar hannun jari: 831387). Kamfanin gwarzo ne na masana'antu na matakin ƙasa, kamfani na musamman, na musamman, da kuma sabon babban kamfani mai mahimmanci na matakin ƙasa, kamfani mai kirkire-kirkire na matakin ƙasa, kuma kamfani mai kirkire-kirkire na matakin ƙasa. Babban kamfani ne mai fasaha, kamfani mai nuna kadarorin fasaha na ƙasa, babban kamfani a cikin tushen masana'antu na kayan aikin magnetoelectric na Linqu na Shirin Torch na Ƙasa, sashin shugaban ƙungiyar National Magnetoelectric da Low Temperatuur Superconductor Application Technology Innovation Strategic Alliance, da kuma mataimakin shugaban ƙungiyar masana'antar injinan nauyi ta China. Akwai wuraren bincike na kimiyya na matakin ƙasa na digiri na uku, cikakkun wuraren aiki na masana'antu, dakunan gwaje-gwaje na manyan larduna don fasahar aikace-aikacen maganadisu da kayan aiki, da cibiyoyin fasahar maganadisu da lantarki na larduna da sauran dandamali na R&D. Tana da jimillar faɗin murabba'in mita 270,000, tana da jimillar kadarorin sama da yuan miliyan 600 da ma'aikata sama da 800. Tana ɗaya daga cikin manyan masana'antun samarwa da masana'antu na kayan aikin maganadisu a China. Tana da ƙwarewa a fannin samar da hotuna masu ɗaukar hankali na maganadisu na likitanci, maganadisu na dindindin, masu raba maganadisu na lantarki da ƙananan zafin jiki, masu raba ƙarfe, cikakkun kayan aikin ma'adinai, masu motsa maganadisu, da sauransu, aikin ya ƙunshi haƙar ma'adinai, kwal, wutar lantarki, ƙarfe, ƙarfe marasa ƙarfe da filayen likita, waɗanda aka sayar wa Ostiraliya, Jamus, Brazil, Indiya, Afirka ta Kudu da ƙasashe sama da 30.