Ubushuhe bwa NTC hamwe nubundi bushyuhe bwubushyuhe (urugero, thermocouples, RTDs, ibyuma bifata ibyuma bya digitale, nibindi) bigira uruhare runini muri sisitemu yo gucunga amashyanyarazi yikinyabiziga cyamashanyarazi, kandi gikoreshwa cyane mugukurikirana igihe no kugenzura ubushyuhe kugirango ikore neza kandi neza. Ibikurikira nuburyo bwabo bukoreshwa muburyo bukoreshwa.
1. Gucunga Ubushyuhe bwa Bateri Yingufu
- Ikirangantego: Gukurikirana ubushyuhe no kuringaniza mumapaki ya batiri.
- Imikorere:
- NTC Thermistors: Bitewe nigiciro cyabyo nubunini buke, NTC akenshi zoherezwa kumwanya munini wingenzi muri moderi ya bateri (urugero, hagati ya selile, hafi yimiyoboro ikonjesha) kugirango ikurikirane ubushyuhe bwaho mugihe nyacyo, birinda ubushyuhe bukabije kurenza urugero / gusohora cyangwa kwangirika kwimikorere mubushyuhe buke.
- Abandi Bumva.
- Kurinda umutekano: Gukurura sisitemu yo gukonjesha (gukonjesha / gukonjesha ikirere) cyangwa kugabanya ingufu zumuriro mugihe cy'ubushyuhe budasanzwe (urugero, ibanziriza guhunga ubushyuhe) kugirango bigabanye ingaruka zumuriro.
2. Gukoresha moteri nimbaraga za elegitoroniki
- Ikirangantego: Gukurikirana ubushyuhe bwa moteri ihindagurika, inverter, na DC-DC ihindura.
- Imikorere:
- NTC Thermistors: Byinjijwe muri moteri ya moteri cyangwa amashanyarazi ya elegitoronike kugirango isubize vuba ihindagurika ryubushyuhe, wirinde gutakaza imikorere cyangwa kunanirwa kwatewe no gushyuha.
- Ubushyuhe bwo hejuru: Ubushyuhe bwo hejuru cyane (urugero, hafi ya silicon karbide yamashanyarazi) irashobora gukoresha thermocouples (urugero, Ubwoko K) kugirango yizewe mubihe bikabije.
- Igenzura rifite imbaraga: Hindura umuvuduko ukonje cyangwa umuvuduko wabafana ukurikije ibitekerezo byubushyuhe kugirango uhuze neza ubukonje nogukoresha ingufu.
3. Kwishyuza Sisitemu yo gucunga ubushyuhe
- Ikirangantego: Gukurikirana ubushyuhe mugihe cyo kwishyuza byihuse za bateri no kwishyuza.
- Imikorere:
- Kwishyuza Ikurikiranwa rya Port: Ubushuhe bwa NTC butahura ubushyuhe mugihe cyo kwishyiriraho aho uhurira kugirango wirinde ubushyuhe buterwa no guhangana cyane.
- Guhuza Ubushyuhe bwa Batiri: Sitasiyo yishyuza ivugana na BMS yikinyabiziga kugirango ihindure imbaraga zumuriro (urugero, gushyushya mubihe bikonje cyangwa kugabanuka kurubu mugihe cy'ubushyuhe bwinshi).
4. Shyushya pompe HVAC hamwe no kugenzura ikirere
- Ikirangantego: Gukonjesha / gushyushya ibintu muri sisitemu ya pompe yubushyuhe no kugenzura ubushyuhe bwa cabine.
- Imikorere:
- NTC Thermistors: Kurikirana ubushyuhe bwimyuka, kondereseri, hamwe nibidukikije kugirango uhindure coefficient ya pompe yubushyuhe (COP).
- Umuvuduko-Ubushyuhe bwa Hybrid Sensors: Sisitemu zimwe zihuza ibyuma byumuvuduko kugirango bigenzure mu buryo butaziguye ingufu za firigo nimbaraga za compressor.
- Guhumuriza: Gushoboza ubushyuhe bwa zone ukoresheje ibitekerezo byinshi, kugabanya gukoresha ingufu.
5. Ubundi buryo bukomeye
- Amashanyarazi (OBC): Gukurikirana ubushyuhe bwibigize ingufu kugirango wirinde kwangirika birenze.
- Kugabanya no kohereza: Gukurikirana ubushyuhe bwamavuta kugirango urebe neza.
- Sisitemu ya selile.
NTC na Sensors Zindi: Inyungu nimbibi
| Ubwoko bwa Sensor | Ibyiza | Imipaka | Ibisanzwe |
|---|---|---|---|
| NTC Thermistors | Igiciro gito, igisubizo cyihuse, ingano yuzuye | Ibisohoka bidafite umurongo, bisaba kalibrasi, ubushyuhe buke | Moderi ya bateri, guhinduranya moteri, ibyambu byishyuza |
| RTDs (Platinum) | Byukuri, umurongo, umurongo muremure | Igiciro kinini, igisubizo gitinze | Gukurikirana neza bateri |
| Thermocouples | Kwihanganira ubushyuhe bwo hejuru (kugeza 1000 ° C +), igishushanyo cyoroshye | Irasaba indishyi zikonje, ibimenyetso bidakomeye | Agace k'ubushyuhe bwo hejuru muri electronics |
| Ibyumviro bya Digital | Ibisohoka bitaziguye, ubudahangarwa bw'urusaku | Igiciro kinini, umurongo mugari | Gukurikirana gukwirakwizwa (urugero, akazu) |
Ibizaza
- Kwishyira hamwe kwubwenge: Sensors ihujwe na BMS hamwe nabagenzuzi ba domaine kugirango bahanure gucunga neza ubushyuhe.
- Ibikoresho byinshi: Ihuza ubushyuhe, umuvuduko, nubushuhe bwamakuru kugirango hongerwe ingufu ingufu.
- Ibikoresho bigezweho: Filime yoroheje ya NTC, ibyuma bya fibre-optique kugirango byongere ubushyuhe bwo hejuru hamwe nubudahangarwa bwa EMI.
Incamake
Ubushuhe bwa NTC bukoreshwa cyane mugucunga ubushyuhe bwa EV mugukurikirana ubushyuhe bwingingo nyinshi bitewe nigiciro cyabyo nigisubizo cyihuse. Ibindi byuma byuzuzanya byuzuye-byuzuye cyangwa ibidukikije bikabije. Imikoreshereze yabo ituma umutekano wa bateri, gukora neza moteri, ubworoherane bwa cabine, hamwe nigihe kinini cyo kubaho, bikora umusingi wingenzi kubikorwa bya EV byizewe.
Igihe cyo kohereza: Werurwe-06-2025