Tirohanga Hua
He aha te VR Resolver?
Ko te VR Resolver he pūoko tūnga, ka taea te kite tika i te tūnga, te ahunga me te tere o te rotor, ka whakamahia ki te kite i te ahunga me te tere o te motini taraiwa, te miihini ranei (te kaha recycled).
Kaupapa Mahi
Whai muri i te tukunga o te porowhita whakakorikori ki te ngaohiko whakakorikori o te pihi sinusoidal, ka mahi te mara autō tauutuutu huri noa i te porowhita whakakorikori i runga i te kōpae rotor, a ka tukuna e te kōpae rotor te rere autō o te papa autō tauutuutu ki te coil whiwhi, a ka whakaawehia e te kowiri whiwhi he huringa tauutuutu, me te rereketanga o te wahanga o te rotor, he rereke te wahanga o te rotor.
Nga rautaki whakahaere mo VR Resolvers
Ka huri ngatahi te rotor motuka me te rotor whakatau, ka huri te rotor solver i roto i te coil stator, ka huri i te rere aukume i waenga i te coil stator me te rotor, kia whiwhi ai te awhiowhio sinusoidal me te cosine awhiowhio te urunga awhiowhio, ka huri te kaha kaha o te tohu ki tetahi whānuitanga, e whakaatu ana i te ngaru sine me te cosine. Ko te kaha kaha me te wahanga o te ngaru ka huri me te huringa o te rotor whakatau (e huri ana i te wa ano ki te rotor motuka), na reira ka taea te whakatau tika i te waahi, te tere, me te ahunga o te rotor motuka.
Nga ahuatanga o VR Resolvers
Kei te whakamahia te VR solver i roto i te motuka taraiwa o nga waka hiko, he ahua motuhake o te whakatau, e whakamahi ana i te kaupapa o te magnetoresistance ki te mohio ki te hurihanga i waenga i nga tohu hiko.
Ko te hanganga ngawari me te rahi iti rawa o te waahi kua nohoia kua whakaritea katoa ki runga i te atamira stator, a kua whakaritea te whakaihiihi awhiowhio, awhiowhio sine me te awhi cosine.
Ko nga awhiowhio o nga taha tuatahi me te tuarua ka whakanohoia ki roto i nga waahi rereke o te stator o te motuka, a ka noho tonu me te kore e huri. Ko te awhiowhio tuatahi ko te awhiowhiotanga me te naianei whakakorikori sinusoidal, ko te taha tuarua he porowhita rua-waahanga e whakaputa ana i te tohu whakaputa.
Ko te hanganga o te paraihe ka tino pai ake te pono o te punaha, a he pai ake te kaha ki te aukati i te aukati, he pai ake mo nga momo whakaritenga o te waka mo te taraiwa motuka.
Tawhā Matua
| Tauira |
215XU9734 |
215XU9736 |
215XU9738 |
215XU97312A |
| Pou Takirua |
4 |
6 |
8 |
12 |
| Ngaohiko Whakauru |
AC 7 Vrms |
AC 7 Vrms |
AC 7 Vrms |
AC 7 Vrms |
| Auautanga Whakauru |
10000 Hz |
10000 Hz |
10000 Hz |
10000 Hz |
| Huringa Huringa |
0.286 ±10% |
0.286 ±10% |
0.286 ±10% |
0.286 ±10% |
| Tika |
≤ ±30' |
≤ ±20' |
≤ ±15' |
≤ ±10' |
| Huringa Waahanga |
≤ ±10° |
≤ ±10° |
≤ ±10° |
≤ ±10° |
| Te Kaha Dielectric |
AC 500 Vrms 1 hekona |
| Ātete Wehenga |
250 MΩ min |
250 MΩ min |
250 MΩ min |
250 MΩ min |
| Rotor Roto Diamita |
145 mm |
145 mm |
130 mm |
145 mm |
| Waea Whakawhiti Waea Waea |
0.35 mm² |
0.35 mm² |
0.35 mm² |
0.35 mm² |
| Tere Hurihuri Morahi |
30000 rpm |
| Te Awhe Maama Mahi |
-40 ℃ ki te +155 ℃ |
Nga Apure Tono
Nga waka hiko hou, te whakawhiti tereina, nga miihini maina, nga miihini pueru.
Whakapā mai
Mo etahi atu korero, patai ranei mo o maatau hua me nga otinga, tena waea mai ki a matou i Shanghai Yingshuang (Windouble) Electric Machinery Technology Co., Ltd. E pono ana matou ki te awhina i a koe ki te whakatika i o mahi maina me te hangarau whakaotinga pono me te tino mahi.
