SRM bakeng sa mechini ea kaho
Kenyelletso ea sehlahisoa sa switched reluctance motor bakeng sa mechini ea kaho le likoloi tse sebetsang:
Enjene ea ho tsilatsila e fetotsoeng e sebelisoa mochining o mocha oa kaho ea matla le likoloing tsa ts'ebetso. Ke sistimi e ntle haholo ea ts'ebetso ea ts'ebetso le sistimi ea matla a ho tsamaea. le bophelo bo bolelele bo ntlafalitsoe haholo. Ke tsamaiso ea motlakase le tsamaiso ea matla.
XINDA&AICI lipalo tsa motlakase le papiso ea mantlha ea mochini o tsilatsilang o fetotsoeng bakeng sa mechini e mahareng le e meholo ea kaho le likoloi tsa mosebetsi.
Metsi a pholileng a fetotsoeng a ho tsilatsila ho sebetsa kapa sistimi ea matla.
Se latelang ke torque e hlahisoang ke li-motor tse nyane tse feto-fetohang le li-motor tse se nang brush ka li-batches. Ho ka bonoa hore bophara ba torque ea tlhoro ea enjene ea ho tsilatsila e fetotsoeng e pharalletse, e leng ea bohlokoa bo sebetsang mochining oa kaho.
1.XINDA & AICI e hlahisa SRM e matla haholo bakeng sa likoloi tsa motlakase
Lethathamo la lintlha tsa mantlha
Palo ea li-volts | Sebaka sa matla | Lebelo le lekantsoeng la lebelo /lebelo le phahameng la rpm | boima bo feteletseng |
300v-660v-1140v | 20kw -500kw | Mechini ea kaho: 400-3500rpmKoloi e sebetsang: 1000-4000 / 8000rpm | 2x (kapa moralo o khethehileng) |
Ho qhala mocheso/ Tshireletso | E pholileng ka metsi le moea o pholileng | ||
bophelo ba sepheo | 10lilemo (enjene ha e fokotsehe ebile ha e lokisoe) |
2. Melemo ea sistimi ea SRM joalo ka matla a mechini ea kaho le likoloi tsa mosebetsi ha li bapisoa le litsamaiso tse ling tsa makoloi:
• Ho ea ka litšobotsi tsa maemo a ho sebetsa, e ka boloka hoo e ka bang 20% -55% ea matla. Bakeng sa ho tsamaea, e ka lelefatsa bophelo ba betri ka ho feta 25%.
• E ka tšeptjoa ho feta mekhoa e meng ea likoloi, e na le nako e telele ea bophelo, 'me ha e na attenuation bakeng sa tšebeliso ea nako e telele. E loketse haholoanyane bakeng sa ts'ebetso ea mojaro e tsoelang pele le ea nako e telele libakeng tse thata (moferefere, boima bo feteletseng, mocheso o phahameng).
• Ho qala ha motlakase ka botlalo, ho bonolo ho qala ka motlakase o tlase, torque e phahameng le mojaro o boima, ntle le ho ama matla a matla, 'me molaoli ha a hloke matla a eketsehileng.
• Lebelo la taolo ea lebelo le ka ba bophara ba 50% ho feta litsamaiso tse ling tsa lebelo la taolo ea lebelo, 'me matla a mangata a matla a matla.
• Sebaka sa lebelo le tlase le sebaka sa lebelo le tlase li na le ts'ebetso e phahameng 'me li loketse ho potoloha khafetsa ho qala, ho ea pele le ho khutlela morao.
Enjene ea 70kw 3000 rpm e senyehileng e sebelisoang terakeng ea thepa ea k'hamphani ea rona e tlas'a teko.
Enjene ea k'hamphani ea rona ea 225kw e fetotsoeng e sa rateheng e bonts'itsoeng pontšong.
Maemo a mang a ts'ebeliso ea li-motors tsa ho tsilatsila tse fetotsoeng:
Katse Caller's Fetoha Reluctance Motor Driven Loaders
Empatsu's Switched Reluctance Motor Driven Loaders
3. Patlisiso ea AICI le nts'etsopele ea matla a tlase, motlakase o tlase, SRM e kholo e ngata haholo:
Ai Magnetic Technology e thehile letoto la li-SRM tse nang le matla a tlase, motlakase o tlase le mojaro o mongata bakeng sa literaka tse nyane tsa temo le likoloi tse nyane tsa thepa ea motlakase.
Leqephe le Khethehileng la Motheo
boemo ba matla kw | Boemo ba motlakase V | Boemo ba lebelo | boima bo feteletseng |
2.2 | 60 | 2000rpm-6000rpm | Linako tse 4 li qala, makhetlo a 7 a ema, makhetlo a 2,5 a tletse |
3 | 60 | ||
4 | 72 | ||
5 | 72/96 |
3. Motheong o teng, ntlafatsa ho nepahala ha tsamaiso ea taolo, ho ntlafatsa algorithm ea taolo le leano, 'me u hahe sethala sa theknoloji se feletseng se hlophisitsoeng le se tsoetseng pele bakeng sa li-motors tsa ho tsilatsila tse fetotsoeng le taolo ea elektronike bakeng sa likoloi tsa motlakase.
Sethala sa thekenoloji se felletseng sa li-motors tsa ho tsilatsila tse fetotsoeng le taolo ea elektroniki bakeng sa likoloi tsa motlakase.
Sistimi ea taolo | algorithm | tsamaiso ea lipontšo | Ea bohlale | kopanyo |
FPGA/DSP taolo e kholo e kopaneng haholo;Lisebelisoa tsa matla tsa silicon carbide | Torque ea hona joale ea Array Direct | Morekisi o nepahetseng haholo | Algorithm ea taolo e ikamahanya le maemo ebile e thehiloe tlhahisoleseling. | Ho kopanya motlakase le lebokose la gear; kopanyo ea taolo ea elektronike, DC le tjhaja.Ho kopanya ho eketsehileng ka electromechanical. |
lebelo | Lebelo le phahameng: 8000rpm-15000rpm | |||
boima ba matla | Matla a matla a eketsehileng le phokotso ea boima ba 'mele ka lebelo le phahameng | |||
sethala | Ho tloha ho likoloi tsa kaho le likoloi tsa mochini oa merafo ho ea ho likoloi tsa thepa, libese le likoloi tsa baeti, mohato ka mohato. | |||
tsela | Etsa litsamaiso tsa tekheniki le sethala, eseng lihlahisoa |