220kV KAN-LOAD ON-LOAD ON-LOAD GUULATING GUDA UKU
MAI GIRMA
Takaitawa
220kV mai kashi uku da aka nutsar da wutar lantarki mai sarrafa taswira yana kawo jerin manyan sauye-sauye ta fuskar abu, fasaha, da gini.Yana da halayyar m gini,
ƙananan nauyi, babban inganci, ƙarancin hasara, ƙaramar amo, da amincin aiki.Samfurin na iya rage hasara mai yawa akan grid da farashin aiki da kuma tsawaita ingantaccen ingantaccen tattalin arziki.
Samfurin ya haɗu da ma'auni na ƙasa: GB1094.1-2013 Masu canza wuta Sashe na 1: Gabaɗaya;GB1094.2-2013
Masu canza wutar lantarki Sashe na 2: Hawan zafin jiki;GB1094.3-2003 Masu canza wutar lantarki Sashe na 3: Matakan rufi, gwaje-gwajen lantarki da sharewar waje a cikin iska;GB1094.5-2003 Masu Canjin wuta Kashi na 5: Ikon jure wa gajeriyar kewayawa;
GB/T6451-2015 Ƙayyadaddun ƙayyadaddun bayanai da buƙatun fasaha don masu canza wutar lantarki na zamani guda uku.
Babban 220kV matakin uku-lokaci kan-load irin ƙarfin lantarki daidaita wutar lantarki sigogi fasaha | ||||||||
An ƙididdige shi Iyawa (kVA) | Haɗin Wutar Lantarki | Vector Gourp | Asara babu kaya | Asara Load | Babu kaya A halin yanzu | Gajeren kewayawa Impedance % | ||
HV (kV) | LV ku (V) | kW | kW | % | ||||
31500 | 6.3 6.6 10.5 11 | YNd11 | 28 | 128 | 0.56 | 12-14 | ||
40000 | 32 | 149 | 0.56 | |||||
50000 | 39 | 179 | 0.52 | |||||
63000 | 46 | 209 | 0.52 | |||||
75000 | 10.5 13.8 | 53 | 237 | 0.48 | ||||
90000 | 64 | 273 | 0.44 | |||||
120000 | 75 | 338 | 0.44 | |||||
150000 | 220± 2*2.5% | 10.5, 11, 13.8 | 89 | 400 | 0.40 | |||
160000 | 242± 2*2.5% | 15.75 | 93 | 420 | 0.39 | |||
180000 | 18,20 | 102 | 459 | 0.36 | ||||
240000 | 128 | 538 | 0.33 | |||||
300000 | 13.8 15.75 18 21 | 154 | 641 | 0.30 | ||||
360000 | 17 | 735 | 0.30 | |||||
370000 | 176 | 750 | 0.30 | |||||
400000 | 187 | 795 | 0.28 | |||||
420000 | 193 | 824 | 0.28 |
Lura 1 Masu jujjuyawa tare da ƙimar ƙimar ƙasa da 31500 kVA kuma ana iya samar da sauran haɗin wutar lantarki kamar yadda ake buƙata.
Note 2 Transformers da ƙananan ƙarfin lantarki na 35 kV ko 38.5 kV kuma ana iya ba da su kamar yadda ake buƙata.
Lura 3 An fi son tsarin da ba ya raba.Idan akwai wani buƙatu don aiki, ana iya saita masu haɗin kai.
Bayanin kula 4 Lokacin da matsakaicin nauyin kayan aikin wuta na shekara-shekara yana tsakanin 45% zuwa 50%, ana iya samun matsakaicin ingancin aiki ta amfani da ƙimar asarar da ke cikin tebur.
31500-300000kVA uku-lokaci uku-winding ba filin tashin hankali canza wutar lantarki transformer | ||||||||||
An ƙididdige shi Iyawa (kVA) | Haɗin Wutar Lantarki | Ƙungiyar Vector | Asara babu kaya kW | Asara lodi kW | Babu kaya na halin yanzu % | Ciwon gajeren lokaci (%) | ||||
High Voltage kV | Matsakaicin Wutar Lantarki (kV) | Low Voltage (kV) | Sauka ƙasa | Sauka ƙasa | ||||||
31500 | 6.3,6.6 10.5,21 36,37 38.5 | 32 | 153.00 | 0.56 | ||||||
40000 | 38 | 183.00 | 0.5 | |||||||
50000 | 44 | 216.00 | 0.44 | |||||||
63000 | 52 | 257.00 | 0.44 | HM | HM | |||||
90000 | 220± 2*2.5% | 69 | 10.5,13.8 21,36,37 38.5 | YNyn0d11 | 68 | 333.00 | 0.39 | 22-24 | 22-24 | |
120000 | 230± 2*2.5% | 115 | 84 | 410 | 0.39 | HL | HL | |||
150000 | 242± 2*2.5% | 121 | 100 | 487 | 0.33 | 12-14 | 12-14 | |||
180000 | 10.5,13.8 15.75,21 37,38.5 | 113 | 555 | 0.33 | ML | ML | ||||
240000 | 140 | 684 | 0.28 | 7-9 | 7-9 | |||||
300000 | 166 | 807 | 0.24 |
Lura 1: Rarraba iya aiki na asarar nauyi a cikin tebur shine (100/100/100)%.Ƙarfin ƙarfin tsarin haɓakawa zai iya zama
(100/50/100)%.Rarraba ƙarfin tsarin Buck na iya zama (100/50/100)% ko (100/50/100)%.
Bayanan kula 2: Ana iya samar da masu canzawa tare da ƙimar ƙimar ƙasa da 31500 KA da sauran haɗin wutar lantarki kamar yadda ake buƙata.
Lura 3: Ana iya samar da masu canji tare da ƙananan ƙarfin lantarki na 35 kV kamar yadda ake buƙata.
Lura 4: Ya kamata a ba da fifiko ga tsarin da ba ya raba.Idan aikin yana buƙatar, ana iya saita tsagawa.
Lura 5: Lokacin da matsakaicin nauyin nauyin kayan wuta na shekara-shekara yana tsakanin 45%, ana iya samun matsakaicin ingancin aiki ta amfani da ƙimar asarar a cikin tebur.
31500kVA-180000kVA uku-lokaci duplex-iska kan-load famfo canza wutar lantarki | |||||||||
An ƙididdige shi Iyawa (kVA) | Haɗin Wutar Lantarki | Vector Gourp | Asara babu kaya | Asara Load | Babu kaya A halin yanzu | Gajeren kewayawa Impedance % | |||
HV (kV) | LV ku (V) | kW | kW | % | |||||
31500 | 6.3,6.6 10.5,11,21 36,37 38.5 | 30 | 128 | 0.57 | 12-14 | ||||
40000 | 36 | 149 | 0.57 | ||||||
50000 | 43 | 179 | 0.53 | ||||||
63000 | 50 | 209 | 0.53 | ||||||
90000 | 64 | 273 | 0.45 | ||||||
120000 | 220± 8*1.25% | 10.5,11,21 36,37 38.5 | YNd11 | 79 | 338 | 0.45 | |||
150000 | 230± 8*2.5% | 92 | 400 | 0.41 | |||||
180000 | 108 | 459 | 0.38 | ||||||
120000 | 81 | 337 | 0.45 | ||||||
150000 | 66 69 | 96 | 394 | 0.41 | |||||
180000 | 112 | 451 | 0.38 | ||||||
240000 | 140 | 560 | 0.30 |
31500kVA-240000kVA uku-lokaci uku-iska kan-load famfo canza wutar lantarki | |||||||||
An ƙididdige shi Iyawa (kVA) | Haɗin Wutar Lantarki | Asara babu kaya | Asara Load | Babu kaya A halin yanzu | Ƙungiyar Vector | Gajeren kewayawa Impedance % | Iyawa Ayyuka | ||
HV (kV) | Matsakaicin Wutar Lantarki (kV) | LV ku (V) | kW | kW | % | ||||
31500 | 6.3 6.6 10.5 11 21 33 36 37 38.5 | 35 | 153.00 | 0.63 | HM 12-14 HL 22-24 ML 7-9 | 100/100/100 100/50/100 100/100/50 | |||
40000 | 41 | 183.00 | 0.60 | ||||||
50000 | 48 | 216.00 | 0.60 | ||||||
63000 | 69 | 56 | 257.00 | 0.55 | |||||
90000 | 220± 8*1.25% | 115 | 10.5 11 21 33 36 37 38.5 | 73 | 333.00 | 0.44 | YNyn0d11 | ||
120000 | 230± 8*1.25% | 121 | 92 | 410 | 0.44 | ||||
150000 | 108 | 487 | 0.39 | ||||||
180000 | 124 | 598 | 0.39 | ||||||
240000 | 154 | 741 | 0.35 |
Lura 1Bayanan da aka jera a cikin tebur sun dace da samfuran tsarin da aka raunana, kuma ana iya samar da samfuran haɓaka kamar yadda ake buƙata.
Note 2 Transformers tare da ƙananan ƙarfin lantarki na 35 kV kuma ana iya samar da su kamar yadda ake buƙata.
Bayanin kula 3 Lokacin da matsakaicin nauyin kayan aikin wuta na shekara-shekara yana tsakanin 45% zuwa 50%, ana iya samun matsakaicin ingancin aiki ta amfani da ƙimar asarar da ke cikin tebur.
31500kVA-240000kVA uku-lokaci uku-iska on-load kai-haure ikon wutan lantarki | |||||||||
An ƙididdige shi Iyawa (kVA) | Haɗin Wutar Lantarki | Asara babu kaya | Asara Load | Babu kaya A halin yanzu | Ƙungiyar Vector | Gajeren kewayawa Impedance % | Iyawa Ayyuka | ||
HV (kV) | Matsakaicin Wutar Lantarki (kV) | LV (kV) | kW | kW | % | ||||
31500 | 6.3 6.6 10.5 21 36 37 38.5 | 20.0 | 102 | 0.44 | YNyn0d11 | HM 8-11 HL 28-34 ML 18-24 | 100/100/50 | ||
40000 | 24.0 | 125 | 0.44 | ||||||
50000 | 28.0 | 149 | 0.39 | ||||||
63000 | 33.0 | 179 | 0.39 | ||||||
90000 | 220± 8*1.25% | 115 | 40.0 | 234 | 0.33 | ||||
120000 | 230± 8*1.25% | 121 | 10.5 21 36 37 38.5 | 51.0 | 292 | 0.33 | |||
150000 | 60.0 | 346 | 0.28 | ||||||
180000 | 68.0 | 398 | 0.28 | ||||||
240000 | 83.0 | 513 | 0.24 |
Bayanin kula 1 Bayanan da aka jera a cikin tebur sun dace da samfuran tsarin da aka raunana, kuma ana iya samar da samfuran haɓaka kamar yadda ake buƙata.
Lura 2Transformers tare da ƙananan ƙarfin lantarki na 35 kV kuma ana iya bayar da su kamar yadda ake buƙata.
Bayanin kula 3 Lokacin da matsakaicin nauyin kayan aikin wuta na shekara-shekara yana tsakanin 45% zuwa 50%, ana iya samun matsakaicin ingancin aiki ta amfani da ƙimar asarar da ke cikin tebur.
31500kVA-240000kVA uku-lokaci uku-iska on-load kai-haure ikon wutan lantarki | |||||||||
An ƙididdige shi Iyawa (kVA) | Haɗin Wutar Lantarki | Asara babu kaya | Asara Load | Babu kaya A halin yanzu | Ƙungiyar Vector | Gajeren kewayawa Impedance % | Iyawa Ayyuka | ||
HV (kV) | Matsakaicin Wutar Lantarki (kV) | LV (kV) | kW | kW | % | ||||
31500 | 6.3 6.6 10.5 21 36 37 38.5 | 20.0 | 102 | 0.44 | YNyn0d11 | HM 8-11 HL 28-34 ML 18-24 | 100/100/50 | ||
40000 | 24.0 | 125 | 0.44 | ||||||
50000 | 28.0 | 149 | 0.39 | ||||||
63000 | 33.0 | 179 | 0.39 | ||||||
90000 | 220± 8*1.25% | 115 | 40.0 | 234 | 0.33 | ||||
120000 | 230± 8*1.25% | 121 | 10.5 21 36 37 38.5 | 51.0 | 292 | 0.33 | |||
150000 | 60.0 | 346 | 0.28 | ||||||
180000 | 68.0 | 398 | 0.28 | ||||||
240000 | 83.0 | 513 | 0.24 |
Hakanan za'a iya ba da samfuran keɓaɓɓun samfuran a cikin jerin samfuran akan buƙatun mai amfani. Za a daidaita ayyukan samfuran.
2.Matsakaicin na'urar wutar lantarki na iya zaɓar ƙimar ƙarfin lantarki ko taɓa wanin waɗanda aka kayyade a cikin tebur akan buƙatun mai amfani.Maɗaukakin ƙarfin lantarki na iya zaɓar ƙayyadaddun ƙayyadaddun buƙatu.
3.Short kewaye impedance iya zaɓar darajar wanin waɗanda aka ayyana a cikin tebur.
4.Final size dogara ne akan zane-zane na kwangilar da aka sanya hannu.