Gabatarwa
Motar 2807 mara gogewa ta zama misali mafi kyau ga gina jirgin sama mara matuki na FPV mai inci 7 - kuma saboda kyawawan dalilai. Tana zaune a wuri mai kyau tsakanin injinan 2207/2306 masu sauƙi (an inganta su don tsere mai inci 5) da injinan 3110/3215 masu ɗaukar nauyi (an tsara su don dandamali masu inci 10+), 2807 yana ba da daidaiton juriya, inganci, da sarrafa zafi wanda matukan jirgin FPV na zamani ke buƙata.
Ko kuna gina jirgin ruwa mai dogon zango don bincika tsaunukan tsaunuka, ko kuma injin fim don ɗaukar hotunan da ba su da laushi, ko kuma injin freestyle wanda zai iya rage motsi na acro akan kayan tallafi na inci 7, ajin motar 2807 ya cancanci kulawarku.
A cikin wannan jagorar mai cikakken bayani, za mu raba duk abin da kuke buƙatar sani: daga tsarin stator da zaɓin KV zuwa daidaitawar ESC, kimiyyar propeller, da kuma tsarin ginawa na gaske waɗanda ke aiki.
Menene Ma'anar "2807"? Fahimtar Sunayen Motoci
Alamar "2807" ta bayyana yanayin asalin motar:
| siga | darajar | Ma'ana |
|---|---|---|
| Diamita na Stator | 28mm | Faɗin stator - yana ƙayyade ƙarfin juyi |
| Tsawon Stator | 7mm | Tsayin stator stack - yana ƙayyade ikon sarrafa wutar lantarki |
Diamita na stator na 28mm yana ba da babban yanki na saman maganadisu don samar da karfin juyi, yayin da tsayin stator na 7mm yana sa nauyi ya zama mai dacewa (nauyin gram 50-60) da kuma ƙarfin juyawa mai ƙasa da isa don sauyawar bugun jini mai amsawa. Wannan shine babban dalilin da yasa 2807 ya yi fice akan kayan haɗin inci 7: yana da karfin juyi don juya manyan ruwan wukake yadda ya kamata ba tare da nauyin injin 31mm ba.
Don kwatantawa:
| Girman Mota | Kayan gyaran gashi na yau da kullun | Tsawan nauyi | Mafi kyawun |
|---|---|---|---|
| 2207 | 5 " | 30-35g | Tseren Tsalle / Freestyle |
| 2306 | 5-6 ″ | 32-38g | Freestyle / Hasken LR |
| 2807 | 7 " | 50-60g | Dogon Zagaye / Cinematic / Freestyle |
| 3110 | 8-10 ″ | 75-90g | Ɗaga Mai Nauyi / Ajin X |
Bayanin Motar X-TEAM 2807
An ƙera jerin motocin X-TEAM marasa gogewa na 2807 don matukan jirgin da suka ƙi yin sulhu. Ga cikakkun bayanai:
| Ƙayyadaddun bayanai | 1300KV | 1500KV | 1700KV |
|---|---|---|---|
| Girman Stator | 28mm × 7mm | 28mm × 7mm | 28mm × 7mm |
| Kanfigareshan | Saukewa: 12N14P | Saukewa: 12N14P | Saukewa: 12N14P |
| Kwayoyin LiPo | 4-6S | 4-5S | 3-4S |
| Babu Lodawa a Yanzu | 1.5A @ 10V | 1.8A @ 10V | 2.1A @ 10V |
| Resistance Na Cikin gida | 58mΩ ku | 50mΩ ku | 42mΩ ku |
| Max Ci gaba na Yanzu | 55A (6S) | 60A (5S) | 55A (4S) |
| Ƙarfin wutar | 1,350W | 1,200W | 900W |
| Matsakaicin ƙarfin (inci 7) | 2,800g | 2,650g | 2,200g |
| Weight Motar | 57g | 56g | 55g |
| Diamita Shaft | 5mm (zaren M5) | 5mm (zaren M5) | 5mm (zaren M5) |
| Tsarin Haɗawa | Φ19mm 4×M3 | Φ19mm 4×M3 | Φ19mm 4×M3 |
| waya | 18AWG × 200mm | 18AWG × 200mm | 18AWG × 200mm |
| Ƙungiya Kashi | 220°C (Aji na H) | 220°C (Aji na H) | 220°C (Aji na H) |
| Matsayin maganadisu | N52SH Arc | N52SH Arc | N52SH Arc |
| Lamination na stator | 0.2mm Silicon Karfe | 0.2mm Silicon Karfe | 0.2mm Silicon Karfe |
Abubuwan da suka fi Inganci a Gina
- N52SH Arc Magnets: Magnet ɗin neodymium mai lanƙwasa tare da ƙimar zafin jiki na SH (mafi girman aiki 150°C) don daidaitaccen juzu'i a cikin kewayon RPM gaba ɗaya
- Lamination 0.2mm: Laminations na ƙarfe mai sirara na silicon yana rage asarar wutar lantarki da inganta inganci a lokacin da aka rage gudu - yana da mahimmanci ga tafiya mai nisa
- Matsakaicin Mahimmanci: Bearings na aji na Japan EZO ko NSK don aiki mai santsi da tsawon rai
- Ma'aunin DaidaitawaKowane injin yana da daidaito daban-daban don rage girgiza - yana da mahimmanci don tsaftace bayanan gyro da bidiyon HD mara jello
Jagorar Zaɓin KV: Wanne 2807 Ya Dace Da Ginin Ku?
Zaɓar KV mai dacewa shine mafi mahimmancin shawara a cikin ginin 2807 ɗinku. Ga tsarin:
1300KV — Zakaran Nisa Mai Dogon Lokaci
Mafi kyau ga: Tafiyar jirgin ruwa mai nisan inci 7, FPV na sinima, hawan dutse
- Baturi: 6S (an ba da shawarar sosai) ko 5S
- Kayan da aka ba da shawarar: HQ 7×4×3, HQ 7×3.5×3, Gemfan 7040
- Tafiye-tafiyen Jirgin Ruwa: ~8-10A a kowace mota a 40% na maƙurar
- Lokacin Tafiya: Minti 18-25 akan 6S 4000-6000mAh
Nau'in 1300KV shine babban ƙarfin aiki. A ƙarfin lantarki na 6S (25.2V na musamman), injin yana juyawa a kusan 32,760 RPM ba tare da an sauke shi ba - yana da sauri don maƙurar amsawa, amma yana da tsari don shan wutar lantarki a saurin tafiya. Idan aka haɗa shi da maƙurar 7×4×3, za ku sami ~1,100g na maƙurar a 50% yayin da kuke zana 12A kawai. Wannan shine tsarin matukan jirgi waɗanda ke kula da lokacin tashi da kuma ɗaukar bidiyo mai santsi.
Misalin Gina Duniya ta Gaske:
- Tsarin: Tushen TBS Ɗaya 7" Deadcat
- Motoci: X-TEAM 2807 1300KV × 4
- ESC: 55A 4-cikin-1 BLHeli_32
- FC: F7 tare da Betaflight 4.5
- Baturi: 6S 5000mAh Li-Ion (Molicel P42A)
- Kayan aiki: HQ 7×4×3
- Nauyin nauyi: 890g
- Lokacin Jirgin: mintina 22 (tafiya a kan 45km/h)
1500KV — Injin Kera Motoci Mai Juyawa-juya-juya
Mafi kyau ga: Gauraye masu sassaucin ra'ayi + matsakaicin zango, bassing na bando mai inci 7
- Baturi: An ba da shawarar 5S, 6S zai yiwu tare da iyakar maƙura
- Kayan da aka ba da shawarar: HQ 7×3.5×3, Gemfan 7035
- Tafiye-tafiyen Jirgin Ruwa: ~10-13A a kowace mota a 40% na maƙurar
- Lokacin Tafiya: Minti 12-18 akan 5S 3300-4500mAh
Nau'in 1500KV yana daidaita tazara tsakanin inganci da naushi. Yana bayar da ƙarfin juyi mai ƙarancin ƙarfi fiye da 1300KV, wanda hakan ya sa ya dace da matukan jirgi waɗanda ke son haɗa tafiyar jirgin ruwa da acro lokaci-lokaci. A kan 5S tare da kayan tallafi na 7×3.5×3, za ku sami isassun kayan aiki na sama don madaukai masu ƙarfi da kuma hanyoyin motsa jiki na raba-S, yayin da har yanzu kuna ci gaba da samun ingantaccen aiki.
Shawara ta Musamman : Idan ka tashi da karfin 1500KV akan 6S, saita iyakar fitarwa na injin daga 85-90% a Betaflight don hana yawan gudu da kuma yawan jan wutar lantarki.
1700KV — Ƙwararren Mai Salon Mota
Mafi kyau ga: salon 'yanci na inci 7, tashi kusa, acro mai ƙarfi
- Baturi: 4S (an ba da shawarar sosai)
- Kayan da aka ba da shawarar: HQ 7×3.5×3, Dalprop 7040
- Tafiye-tafiyen Jirgin Ruwa: ~13-16A a kowace mota
- Lokacin Tafiya: Minti 8-12 akan 4S 3000-4000mAh
1700KV na matukan jirgi ne waɗanda ke tashi da na'urori masu inci 7 kamar manyan injinan quad 5. A kan injinan 4S tare da kayan tallafi na 7×3.5×3, wannan injin yana ba da bugun fashewa da canje-canjen RPM cikin sauri - cikakke ne don juyawa, birgima, da gibin kusanci. Lokacin tashi shine lokacin tashi; wannan saitin yana da ƙishirwa. Amma idan fifikon ku shine jefa injin quad 7 kamar ba shi da nauyi, wannan shine injin ku.
Zaɓin ESC & Daidaitawa
Haɗa ESC mai kyau da injinan 2807 ɗinku yana da matuƙar muhimmanci ga aiki da aminci. Ga abin da ke da muhimmanci:
| siga | shawarwarin | Me ya sa |
|---|---|---|
| Cigaba na Yanzu | 50-65A a kowace mota | An yi canjaras a wasan da suka yi da 2807, inda aka samu maki mafi girma a wasanni |
| layinhantsaki | DShot600 ko DShot1200 | Tsarin dijital yana kawar da daidaitawa, yana rage hayaniya |
| firmware | BLHeli_32 ko AM32 | Ci gaba da fasalulluka na kariya, lokaci, da kuma fasahar telemetry |
| 4-cikin-1 idan aka kwatanta da Mutum ɗaya | 4-a cikin 1 don ƙasa da 250g, Mutum ɗaya don 'freestyle' | Canja wurin nauyi da gyara |
Shawarar Haɗin ESC
| Nau'in Gina | ESC | Rating |
|---|---|---|
| Tsawon Range | X-TEAM 55A 4-a-1 BLHeli_32 | 55A mai ci gaba, fashewar 65A |
| Saurin | X-TEAM 60A ESCs Guda ɗaya | 60A mai ci gaba, fashewar 80A |
| cinematic | X-TEAM 50A 4-a-1 AM32 | 50A ci gaba da aiki ba tare da hayaniya ba |
Saituna masu mahimmanci:
- Yanayin PWM: 48kHz ga injinan 2807 (yana rage zafin mota a lokacin da aka rage ƙarfin injin)
- Lokacin Mota: Mota ko 22-25° don 1300KV; 20-22° don 1500/1700KV
- Diyya ta Demag: Babba (yana kare daga desync yayin motsa jiki mai ƙarfi)
- Ƙarfin Rampup: 50% (yana hana yin aiki a kan farawa tare da manyan kayan aiki)
Kimiyyar Propeller: Samun Mafi Kyau Daga 2807 ɗinka
Zaɓin propeller zai iya sa ko karya ginin 2807 ɗinka. Ajin prop ɗin inci 7 yana ba da nau'ikan abubuwa masu ban mamaki:
Kwatanta Propeller
| Mai sayarwa | farar | Material | Mafi kyawun KV | Harafin Jirgin Sama |
|---|---|---|---|---|
| Babban Hedikwata 7×4×3 | 4.0 " | PC+Nailan | 1300KV | Ingancin tafiya mai inganci, riƙo mai kyau |
| Babban Hedikwata 7×3.5×3 | 3.5 " | PC+Nailan | 1300-1500 KV | Mai santsi sosai, shiru, kuma mai inganci |
| Gemfan 7040 | 4.0 " | PC+Nailan | 1300-1500 KV | Cizo mai tsanani, mai amsawa |
| Dalprop 7040 | 4.0 " | PC+Nailan | 1500-1700 KV | Mai ɗorewa, mai kyau ga freestyle |
| Gemfan 7035 | 3.5 " | PC+Nailan | 1500KV | Mai santsi, mai kyau a tsakiyar zangon |
| Babban Hedikwata 7×4.5×3 | 4.5 " | PC+Nailan | 1300KV | Mafi girman matsin lamba, ɗaga nauyi |
Dokar Fitar da Fitar
Ƙaramin sautuka (3.5″) = ingantaccen aiki, ƙarancin gudu a sama, da kuma sassaucin amsawar matsi.
Ƙarar sauti mafi girma (4.5″) = ƙarin turawa, mafi girman gudu, mafi girman jan wutar lantarki.
Don dogon zango (1300KV): Fara da HQ 7×4×3. Wannan shine ma'aunin da aka yi amfani da shi don dalili — daidaiton inganci, kyakkyawan iko a cikin iska, kuma ana samunsa sosai.
Don sinima (1300-1500KV): HQ 7×3.5×3. Ƙaramin sautin yana rage saurin wanke kayan daki kuma yana samar da ingantaccen haske tare da ƙarancin jello.
Don freestyle (1500-1700KV): Gemfan 7040 ko Dalprop 7040. Ƙara girman sauti yana ba ku bugun gaggawa da ake buƙata don murmurewa.
Scenarios aikace-aikace
1. Yin hawan tsaunuka masu tsayi
Tsarin 2807 1300KV akan 6S shine tsarin da aka saba amfani da shi a tsawon lokaci. Matuƙan jirgi suna yin tafiyar mintuna 20-25 a kullum yayin da suke yin tafiyar kilomita 15-20 a zagaye. Ingancin motar a cikin throttle 30-45% - inda kake yin yawancin tafiyarka - shine abin da ya sa hakan ya yiwu.
Mahimmin la'akari:
- Yi amfani da fakitin Li-Ion (Molicel P42A ko Samsung 50S) don samun ƙarfin kuzari mai yawa.
- Kunna GPS Ceto a cikin Betaflight - yana da mahimmanci don aminci mai nisa
- Kula da zafin motar ta hanyar amfani da na'urar ESC; injinan 2807 ya kamata su kasance ƙasa da 70°C a lokacin da ake amfani da su a cikin jirgin ruwa
2. Fim ɗin FPV na Cinematic
Ga hotunan fina-finai masu daidaita yanayin reels/gyroflow, santsi shine komai. 2807 1300KV tare da HQ 7×3.5×3 props yana ba da amsa mai tsabta ta musamman tare da ƙarancin girgiza. Idan aka haɗa shi da na'urar sarrafa jirgin sama ta F7 wacce ke gudanar da samfurin gyro na 8K, za ku sami bidiyo mai daidaitawa koda a cikin iska mai matsakaici.
Saitin ƙwararru:
- Tsarin tsarin Deadcat yana hana kayan haɗin gwiwa daga gani
- Matatar ND akan kyamara don sarrafa saurin rufewa
- Reelsteady ko Gyroflow bayan sarrafawa
- 6S LiPo 4000-5000mAh na tsawon mintuna 15 na lokacin ɗaukar hoto
3. Freestyle mai inci 7
Eh, za ka iya yin salon injin mai inci 7 kyauta — kuma da injinan 2807 1500KV ko 1700KV, abin birgewa ne ƙwarai. Babban faifan prop yana ba da ƙarfi sosai a cikin iska; madaukai masu ƙarfi suna jin kamar suna iyo, ana tsawaita lokacin ratayewa, kuma murmurewa daga dabarun da suka gaza ya fi afuwa fiye da na inci 5.
Bayanan ginawa:
- Firam mai ƙarfi mai hannaye 6mm (TBS Source One, Apex 7″, ko makamancin haka)
- 1700KV akan 4S tare da kayan haɗin 7×3.5×3 don mafi girman naushi
- 60A ESCs tare da diyya mai yawa
- Yi tsammanin lokacin tashi na mintuna 8-12 tare da maƙurar ƙarfi
4. Aikace-aikacen Cinewhoop / Ducted
2807 kuma yana aiki sosai a cikin ginin cinewhoop mai inci 7 tare da bututun lantarki ko masu kariya. Ƙarin ƙarfin juyi yana taimakawa wajen shawo kan asarar inganci daga tsarin bututun lantarki, yana ba da damar tashi lafiya a kusa da mutane da kadarori yayin da ake ɗauke da cikakken girman GoPro.
Nasihu kan Ginawa & Mafi Kyawun Ayyuka
Shigar da Mota
- Yi amfani da duk sukurori guda 4 masu hawa tare da shuɗin Loctite
- Duba don samun izinin firam - diamita na kararrawa 2807 yawanci shine 34-35mm
- Tabbatar da cewa wayoyi suna fita cikin tsafta ba tare da gogewa a kan firam ɗin ba
Gyaran PID don Gine-gine 2807
Injinan 2807 akan kayan tallafi na inci 7 suna da halaye daban-daban na amsawa fiye da ginin inci 5. Fara da waɗannan matsayin zamiya na Betaflight:
| axis | P | I | D | Notes |
|---|---|---|---|---|
| Mirgine | 1.2 | 1.0 | 0.8 | Fara ra'ayin mazan jiya, ƙara P har sai haske ya yi juyawa |
| farar | 1.4 | 1.1 | 0.9 | Firam ɗin inci 7 suna buƙatar ƙaramin ƙarfin sautin |
| Yaw | 1.0 | 1.0 | 0.7 | Ikon yaw na inci 7 ya fi girma ta halitta |
- Babban Mai ninkawa: Fara da 0.8, daidaita a hankali
- D Minti: Kunna, fara daga tsoho
- zubar shara: Saita zuwa 0.15 daga ma'aunin matsi na 1350
- CD: Matatar tacewa mai ƙarfi + matatar RPM a mafi ƙarancin harmonics 2
Gudanar da zafi
- Injunan 2807 da ke aiki a cikin takamaiman bayanai yakamata su kasance ƙasa da 75°C yayin tashi
- Idan injina suka wuce 80°C bayan tashi: rage yawan D, rage mitar PWM zuwa 48kHz, ko rage yawan bugun prop
- Yanayin zafi yana da mahimmanci - ƙara 5-10°C a ranakun zafi na lokacin rani
Maintenance
- Duba sukurorin riƙe kararrawa bayan kowace tashi 20
- Duba bearings don ganin santsi a kowane tashi 50
- Tsaftace injin da iska mai matsewa bayan tashi a cikin yanayi mai ƙura
- Sauya bearings a farkon alamar rashin ƙarfi (bearings masu ƙarfi = girgiza = jello)
Me yasa za a zaɓi X-TEAM 2807 Motors?
X-TEAM ta kawo shekaru 15+ na ƙwarewar kera motoci marasa gogewa a kasuwar FPV. An gina jerin motocinmu na 2807 a cikin cibiyarmu ta Shenzhen ta amfani da:
- Karfe mai siliki na Japan (Lamination 0.2mm) wanda aka samo daga Nippon Steel
- maganadisu na N52SH tare da matsakaicin zafin aiki na 150°C
- EZO daidai bearings An ƙididdige shi don sa'o'i 50,000+ MTBF
- Daidaitawar 100% mai ƙarfi tare da jure rashin daidaituwar ragowar <5mg
- ISO 9001 bokan ne masana'antu tare da cikakken bin diddigin abubuwa
Kowace motar X-TEAM 2807 tana yin gwajin matsin lamba da daidaitawa na mutum ɗaya kafin ta bar masana'antarmu.
Samfurin Tsarin Ginawa
Gina 1: Jirgin Ruwa Mai Nisa Mai Dogon Lokaci na Jimrewa
Ginawa ta 2: Kayan Fim na Cinematic
Gina Dabba Mai Zafi Mai Inci 3: 7
Tambayoyin da
T: Zan iya amfani da injinan 2807 akan ginin inci 6?
A: Eh a zahiri, amma ya yi yawa. An inganta injinan 2807 don kayan haɗin inci 7. A kan inci 6, za ku sami ƙarfin juyi mai yawa kuma kuna iya fuskantar matsala da daidaita PID. Yi la'akari da injinan 2506 ko 2607 maimakon injinan 6.
T: Menene bambanci tsakanin injinan 2807 da 2806.5?
A: 2806.5 yana da ɗan gajeren stator (6.5mm da 7mm), yana musanya ƙarfin juyi don ƙaramin nauyi (~5g mafi sauƙi). Yana da kyau a tsakiya idan kuna son ƙarfin inci 7 amma fifita ƙarfin juyi. Ga yawancin matukan jirgi, ƙarin ƙarfin juyi na 2807 ya cancanci ƙaramin hukuncin nauyi.
T: Zan iya amfani da 2807 1300KV akan 4S?
A: Eh, amma ba za ka samu ƙarfin da ya dace ba. A ƙarfin lantarki na 4S, injin 1300KV yana juyawa a hankali kuma ba zai kai matsayin da ya dace ba. Idan ka himmatu ga 4S, zaɓi nau'in 1700KV maimakon haka.
T: Shin ina buƙatar kariyar capacitor akan ESC dina?
A: Hakika. Ƙarfin capacitor mai ƙarancin ESR (35V 1000µF ko mafi girma) akan na'urorin batir yana da mahimmanci. Injinan 2807 akan kayan haɗin inci 7 suna samar da EMF mai mahimmanci a baya yayin birki mai ƙarfi. Ƙarfin capacitor yana sassauta ƙarar wutar lantarki kuma yana kare na'urorin lantarki.
T: Ta yaya injinan X-TEAM 2807 suke kwatantawa da sauran nau'ikan motoci?
A: An gina injinan X-TEAM 2807 daidai da ƙa'idodin inganci kamar na masu fafatawa (T-Motor, BrotherHobby, Hobbywing) amma a farashi mai sauƙin samu. Manyan bambance-bambancen sun haɗa da maganadisu na N52SH (ƙimar zafin jiki mafi girma fiye da N48H da ake samu a cikin injinan kasafin kuɗi), laminations na ƙarfe na silicon na Japan 0.2mm, da daidaita daidaiton mutum ɗaya.
Kammalawa
Injin 2807 mara gogewa yana wakiltar abin da ya fi dacewa ga gina jirgin sama mara matuki na FPV mai inci 7. Ko burinka shine tura iyakokin zango, ɗaukar zinare na sinima, ko jefa dabarun freestyle akan babban injin, akwai nau'in 2807 KV da tsarin ginin da ya dace.
Jerin X-TEAM na 2807 yana kawo kayayyaki masu inganci, kera daidai, da gwaji mai tsauri ga wannan sanannen ajin motoci - yana ba ku aminci da aiki da kuke buƙata, tashi bayan tashi.
Shin kuna shirye don ginawa? Duba cikakken jerin motocinmu na 2807 ko tuntuɓi ƙungiyarmu don samun shawarar ginawa ta musamman.
An buga ta X-TEAM Brushless DC Motors — Ƙarfafa Makomar FPV