Nkọwa ngwaahịa
Igwe okpuru mmiri okpuru mmiri
Igwe okpuru mmiri optoelectronic composite cable bụ ụdị eriri na-ejikọta nnyefe ike na nkwurịta okwu fiber optic. Ọ na-enweta ịdị n'otu nke nnyefe ike na ọrụ nkwukọrịta site na ijikọta eriri ọkụ na eriri fiber optic. Ụdị eriri a na-enwekarị ọtụtụ eriri ndị nọọrọ onwe ha, gụnyere eriri ọkụ, eriri fiber optic, na eriri njikwa, bụ nke a na-ejikọta ma jikọta ya site na nchekwa na mkpuchi mkpuchi iji mepụta usoro ikuku ụgbọ mmiri optoelectronic composite zuru ezu.
Nkọwa ngwaahịa
Data teknụzụ isi nke eriri eriri okpuru mmiri nke 127/220kV bụ isi atọ.
| Nkọwa. | Nguzogide ndị nduzi | Enweghị ike | Ihe ruru. dayameta |
Ihe ruru. ibu |
Inductance | Ike | Min. na-ehulata okirikiri |
Nhazi ike (Agbanyeghị na ike ihe) |
|||
| DC20 ogo | AC90 ogo | Oke mmiri | Ala | Intertidal | |||||||
| mml | 0/km | 0/km | A | A | A | mm | n'arọ/km | mH/km | uf/km | mm | MVA |
| 3x400 | 0.047 | 0.062 | 675 | 504 | 610 | 259.6 | 150104 | 0.485 | 0.117 | 5192 | 192 |
| 3x500 | 0.0366 | 0.049 | 753 | 559 | 677 | 266.2 | 157961 | 0.467 | 0.124 | 5324 | 212 |
| 3x630 | 0.0283 | 0.039 | 835 | 617 | 749 | 270.7 | 165364 | 0.444 | 0.137 | 5414 | 234 |
| 3x800 | 0.0221 | 0.032 | 915 | 671 | 817 | 275.7 | 173948 | 0.420 | 0.152 | 5514 | 255 |
| 3x1000 | 0.0176 | 0.027 | 986 | 720 | 878 | 280.5 | 183206 | 0.402 | 0.168 | 5610 | 274 |
| 3x1200 | 0.0151 | 0.024 | 1076 | 789 | 961 | 290.1 | 198029 | 0.387 | 0.181 | 5802 | 300 |
Isi ojiji nke eriri okpuru mmiri bụ
1. Nzikọrịta ozi
Igwe okpuru mmiri okpuru mmiri bụ ihe dị mkpa nke netwọk nkwurịta okwu zuru ụwa ọnụ, na-enye ohere ogologo{0}}data, elu{1} data ọsọ na nnyefe ụda. Ha na-ejikọ mba na mpaghara dị n'ụwa, ma na-ebu ịntanetị zuru ụwa ọnụ, nkwukọrịta ekwentị, mgbasa ozi telivishọn na ụdị nnyefe data ndị ọzọ.
2. Ike nnyefe
A na-ejikwa eriri okpuru mmiri na-ejikọta akụrụngwa ike dị n'ụsọ mmiri dị ka ugbo ikuku na ebe mmanụ na gas na grid ike dị n'ụsọ mmiri, na-enweta nnyefe na itinye n'ọrụ nke ike dị n'ụsọ mmiri. Nke a dị oke mkpa maka mmepe nke akụrụngwa ike mmiri na imezu ya.
3. Nnyocha sayensị
Igwe okpuru mmiri okpuru mmiri nwere ike ịnye nnyefe data na nkwado nkwukọrịta achọrọ maka nyocha sayensị mmiri, na-enye ọnọdụ dị mma maka nyocha n'ọhịa dị ka mbara ala mmiri, meteorology mmiri, na bayoloji mmiri.
4. Nleba anya n'okpuru mmiri
Enwere ike iji eriri okpuru mmiri maka nlele na nleba anya n'okpuru mmiri. Site na ijikọ akụrụngwa sensọ na ngwa sayensị, a na-enweta ezigbo ozi oge{1} na gburugburu mmiri, gụnyere okpomọkụ mmiri, ihe omume mmiri, ala ọma jijiji na tsunami, na-enye nkwado dị mkpa maka nyocha sayensị mmiri, njikwa akụrụngwa mmiri na ihe ndị ọzọ.
Ihe nchịkọta dị ọkụ: Ụgbọ mmiri optoelectronic composite cable , China okpuru mmiri optoelectronic mejupụtara eriri igwe, ndị na-ebu, ụlọ ọrụ
