Zvimiro uye Mabhenefiti eMota Magnetic Kumiswa
Zviri mukati
Nhasi, kumiswa kwemagetsi kwemotokari kuri kuramba kuchinatswa nenyanzvi kubva pasirese, vanozokwanisa kuita kuti iwanikwe kune mutengi wese, uye vanotungamira automaker vanozotanga kushandiswa kwakawanda kwehunyanzvi uhu pamhando dzemotokari dzakakurumbira.
Kubva pakugadzirwa kweinjini yekupisa kwemukati, kumiswa kwemotokari hakuna kuchinja zvakanyanya - yakagadziridzwa pasi pechokwadi chenguva iripo. Iyo electromagnetic kumiswa kwemota inomiririra budiriro yezvimiro, asi inoda kuvandudzwa kwekushandisa kwakawanda.
Chii chinonzi electromagnetic car suspension
Basa rinoitwa nemagetsi kumiswa kwemotokari harina kusiyana neyakajairwa chitubu, torsion, chitubu kana pneumatic - inobatanidza mota nepamusoro pemugwagwa. Kusiyana nekumisikidzwa kwakajairwa, iwo magineti haana mativi echinyakare uye zvikamu: kuvhunduka kunobata, kudzikamisa zvinhu, elastic tsvimbo.
Mudhizaini ine electromagnetic suspension, vhiri rega rega rakashongedzerwa rakakosha rack rinoita basa rekuvhundutsa kunyura uye elastic element pamwe chete. Ruzivo paunenge uchityaira kubva kumavhiri unopinda mune yemagetsi control unit, uye inodzora kumiswa nekukurumidza. Zvese izvo zvikamu uye zvikamu zvinoitiswa mumakanika kumiswa zvinoitika pasi pesimba remagineti.
Kumiswa kweMagnetic kunoshanda sei
Kudzidza kwe electromagnetic - kupindirana kwemagetsi uye magineti - minda yakatungamira masayendisiti kune zano rekugadzira mota inobhururuka nemhepo. Kushandiswa kweiyi nzira kwaizovandudza nzira dzekufambisa pasina zvidimbu zvisingakoshi uye magungano. Nhasi, matekinoroji akadaro anogoneka chete munhau dzinonakidza, kunyangwe musimboti we electromagnetism wakashandiswa mukugadzira kumisa mota kubva kuma80s ezana ramakore rechi20.
Bose Electromagnetic Kusimudzwa
Iyo musimboti wekushanda kweiyo magineti suspension yakavakirwa pakushandiswa kwemagetsi mota inoita mabasa maviri:
- Dampen kana kudzivirira kudengenyeka. Chikamu chekumisikidzwa uko magineti anofurirana anoita seanokatyamadza anotora uye strut.
- Inotamisa torque kubva muinjini kuenda kumavhiri. Pano, iyo pfuma yekudzosa iwo magineti matanda anoshandiswa, uye komputa processor inobudirira kushandisa kugona uku seya elastic zvinhu, uye inozviita kunge mheni nekukurumidza.
Magnetic kuturika kunoshanda chete kumota yese, kusiyana nekumisikidzwa kwechinyakare, uko imwe nheyo inogona kushandiswa kumberi uye imwe kumashure.
Zvakanakira uye zvakaipira zvemagineti pendants
Chimiro chega chega chekugadzira chine zvakanakira uye nekuipira.
| Плюсы | Минусы |
| Mukushaikwa kwesimba remagetsi, iyo magnetic suspension inotanga kushanda sema mechanical counterparts. | Kudhura zvakanyanya |
| Instant reaction yevhiri rega rega kuchinja munzira yemugwagwa. | |
| Inopa yunifomu yakatsetseka yekufamba. | |
| Zvisizvo zve track hazvinzwike, sekunge pneumatics kana zvitubu, uye sisitimu inobata mota, inonyorovesa vibrations uye kumisa muviri rolls. | |
| Kufamba kwakasununguka kune wese akagara mucabin. | |
| Kunyanya kushandisa masimba emuchina nekushandiswa kwakaderera kwesimba. |
Nhasi, kumiswa kwemagetsi kwemotokari kuri kuramba kuchinatswa nenyanzvi kubva pasirese, vanozokwanisa kuita kuti iwanikwe kune mutengi wese, uye vanotungamira automaker vanozotanga kushandiswa kwakawanda kwehunyanzvi uhu pamhando dzemotokari dzakakurumbira.
Vagadziri vepamusoro
Motokari yekutanga mumakore ekuma80s pamukushion wemagineti yaive chitima cheguta reBerlin magineti levitation, kana maglev, kubva pashoko reChirungu rekuti magineti levitation. Chitima chaitenderera pamusoro pemonorail. Nhasi, kutsvikinyidzana kwemaguta makuru ane zvivakwa zvezvivakwa hazvitenderi kushandiswa kwe maglev muchimiro chayo chepakutanga, asi pane zvirongwa zvekuigadzirisa kuti ienderane nenjanji dzenjanji dzepakati uye dzepakati-guta dzinotaura zvitima.
Muindasitiri yemotokari, marudzi matatu emagetsi ekumisikidzwa anoshandiswa.
Electromagnetic suspension yemota
Bose
Iye piyona mukugadzirwa kwemagnetic suspensions aive musayendisiti weAmerica uye muzvinabhizinesi Amar Bowes. Sezvo aibatikana mukusimudzira mumunda wekurira neredhiyo node, kumiswa kwake kunoenderana neyakafanana musimboti - kufamba kwechinhu chinoitisa mune magineti. Iyo Bose pendant ine yakanyanya kupararira kushandiswa kwese, nekuda kwekureruka kwayo. Chishandiso chinofanana neruzivo rwejenareta remagetsi rakaiswa muchimiro chemutsara wakatwasuka:
- magineti akafanana nemhete - stator;
- Multipole bar magineti - rotor.
Kumiswa kweBose kunogona kugadzirwa kuitira kuti kana uchityaira panzira isina kukwana, simba remagetsi rinogadzirwa mukati maro uye rinotumirwa kubhatiri.
Delphi
Iyo American corporation yekugovera zvinhu kuGeneral Motors zvidyarwa mukugadzirwa kweelectromagnetic suspension inoshandisa musimboti wepamusoro-mhando yekudzora mukufamba. Mune iyi vhezheni, chishandiso chinosanganisira:
- shock absorber-pombi;
- mvura ine ferromagnetic particles yakaputirwa nechinhu chakakosha chinodzivirira kunamira;
- piston ine muromo unodzora hurongwa hwese.
Kubatsira kwemuenzaniso ndiko kushandiswa kwesimba kwe20 watts. Kuita kwezvimedu zvidiki zvinochajiswa, kubva pa5 kusvika ku10 microns, zviri nani pane magineti akasimba, saka kumiswa kweDelphi kunoita kuti basa riitwe nekukurumidza kupfuura analogues. Mvura iri mukati memushonga wekuvhunduka inotanga kushanda maererano ne hydraulic principle kana iyo control unit yakadzimwa.
Delphi Kumiswa
SKF
Imwe mhando yekumiswa kwekuchinja inogadzirwa neSweden engineering kambani SKF. Chigadzirwa ichi chimiro chine mudziyo umo maelectromagnets maviri anoiswa, uye zvitubu, seinishuwarenzi kana ikatadza yemagetsi control unit. Chinonyanya kukoshesa pakushandura elastic properties.
Kuputsika kwechinhu chero chipi zvacho mukumiswa kwechinyakare kunotungamirira mukuderera kwepasi pevhu remotokari. SKF's magnetic suspension inodzivirira chiitiko ichi, sezvo kunyange kana muchina wakamira kwenguva yakareba, zvinhu zvikuru zvechigadzirwa zvinofambiswa nebhatiri.
Yese electromagnetic suspensions inoda yakaoma software kuti ive nechokwadi chekushanda kwakagadzikana kweiyo system. Nekushandisa serial, huwandu hwekuvandudza uye kuderedzwa kwemutengo kunodiwa.
