110kV matakin uku-lokaci on-load tap-canza wutar lantarki

110kV matakin uku-lokaci on-load tap-canza wutar lantarki

  • samfurin bayani
  • FAQ
  • Zazzagewa

110kV MATAKI NA UKU KAN-LOADING TAFIYA

MAI CANZA WUTAR LANTARKI

Takaitawa

Mun ɗauki jerin mahimman gyare-gyare akan matakin 110kV mai nitsewa mai ɗaukar nauyi mai canza canjin kayan wuta,
tsari da tsari.Mai canzawa yana da fasalulluka na ƙananan girman, nauyi mai sauƙi, babban inganci, ƙarancin asara, ƙaramar amo, ingantaccen aiki da sauransu,
wanda zai iya rage yawan asarar wutar lantarki da kuma kashe kudi tare da gagarumin fa'idodin tattalin arziki.Ya dace da tashar wutar lantarki,
nauyi sashen shuka tama Enterprises da dai sauransu.

图片1

Babban matakin 110kV mai hawa uku kan-load mai canza fasalin fasaha na 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 %
6300   6.3
6.6
10.5
11
YNd11 7.40 35.0 0.62 10.5
8000   8.90 42.0 0.62
10000   10.50 50.0 0.58
12500   12.40 59.0 0.58
16000   15.00 73.0 0.54
20000   17.60 88.0 0.54
25000 110± 2*2.5% 20.80 104 0.50
31500 115± 2*2.5% 24.60 123 0.48
40000 121± 2*2.5% 29.40 148 0.45
50000   35.20 175 0.42
63000   41.60 208 0.38
75000   13.8
15.75
18
21
47.20 236 0.33 12-14
90000   54.40 272 0.30
120000   67.80 337 0.27
150000   80.10 399 0.24
180000   90.00 457 0.20

Bayanin kula 1:-5% matsayin matsawa shine matsakaicin taɓawa na yanzu.
Lura 2: Don haɓaka taswira, yana da kyau a ɗauki tsarin da ba na taɓawa ba.Idan akwai wani buƙatu don aiki, ana iya saita masu haɗin kai.
Lura 3: Lokacin da matsakaicin nauyin nauyin kayan wuta na shekara-shekara yana tsakanin 42% da 46%, ana iya samun matsakaicin ingancin aiki ta amfani da ƙimar asarar da ke cikin tebur.

6300kVA-63000kVA uku-lokaci uku-winding NLTC ikon wutan lantarki
An ƙididdige shi
Iyawa
(kVA)
Haɗin Wutar Lantarki Ƙungiyar Vector Asara babu kaya
kW
Asara lodi
kW
Babu kaya na halin yanzu
%
 
High Voltage
kV
Matsakaicin Wutar Lantarki
(kV)
Low Voltage
(kV)
Sauka ƙasa
6300         8.9 44.00 0.66  
8000         10.6 53.00 0.62  
10000         12.6 62.00 0.59  
12500   33 6.3   14.7 74.00 0.56 HM
16000 110± 2*2.5% 35 6.6 YNyn0d11 17.9 90.00 0.53 10.5
20000 115± 2*2.5% 37 10.5   21.1 106 0.53 HL
25000 121± 2*2.5% 38.5 11   24.6 126 0.48 18-19
31500         29.4 149 0.48 ML
40000         34.8 179 0.44 6.5
50000         41.6 213 0.44  
63000         49.2 256 0.40  

Lura l: Babban, matsakaici da ƙananan ƙarfin ƙarfin wutar lantarki shine (100/100/100)% babba, matsakaici da ƙasa.
Lura 2: Alamar ƙungiyar haɗin kai na iya zama YNd11y10 kamar yadda ake buƙata.
Lura 3: Dangane da buƙatun mai amfani, ana iya zaɓar matsakaicin ƙarfin lantarki daban da ƙimar ƙarfin lantarki a cikin mita ko tare da famfo.
Bayanin kula 4:-5% matsayin matsawa shine matsakaicin taɓawa na yanzu.
Lura 5: Don haɓaka taswira, yana da kyau a ɗauki tsarin da ba na taɓawa ba.Idan aikin yana buƙatar, ana iya saita tapping.
Lura 6: Lokacin da matsakaicin nauyin nauyin kayan aikin wuta na shekara-shekara ya kusan 45%, ana iya samun matsakaicin ingantaccen aiki ta amfani da ƙimar asarar a cikin tebur.

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 %
6300       8.00 35.0 0.64 10.5
8000       9.60 42.0 0.64
10000   6.3
6.6
10.5
11
  11.30 50.0 0.59
12500   6.6   13.40 59.0 0.59
16000   10.5   16.10 73.0 0.55
20000 110± 8*1.25% 11 YNd11 19.20 88.0 0.55
25000   21   22.70 104 0.51
31500       27.00 123 0.51
40000       32.30 156 0.46 12-18
50000       38.20 194 0.46
63000       45.40 232 0.42

Lura 1: Mai canza maɓalli na kan-load, yana ba da samfuran tsarin ƙasa na ɗan lokaci.
Lura 2: Dangane da buƙatun mai amfani, ana iya samar da wasu samfuran haɗin wutar lantarki.
Bayanin kula 3: -10% matsayi na taɓawa shine matsakaicin taɓawa na yanzu.
Lura 4: Lokacin da matsakaicin nauyin nauyin kayan wuta na shekara-shekara yana tsakanin 45% da 50%, ana iya samun matsakaicin ingancin aiki ta amfani da ƙimar asarar da ke cikin tebur.

6300-63000kVA uku lokaci biyu winding OLTC ikon wutan 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 %
6300         9.6 44.00  
8000         11.5 53.00  
10000     6.3   13.6 62.00  
12500   33 6.6   16.1 74.00 HM
16000   36 10.5   19.3 90.00 10.5
20000 110± 8*1.25% 37 11 YNyn0d11 22.8 106 HL
25000   38.5 21   27.0 126 18-19
31500         32.1 149 ML
40000         38.5 179 6.5
50000         45.5 213  
63000         54.1 256  

Lura 1: Mai canza maɓalli na kan-load, yana ba da samfuran tsarin ƙasa na ɗan lokaci.
Lura 2: Babban, matsakaici da ƙananan ƙarfin ƙarfin wutar lantarki shine (100/100/100)% babba, matsakaici da ƙasa.
Lura 3: Alamar ƙungiyar haɗin kai na iya zama YNd11y10 kamar yadda ake buƙata.
Bayanin kula 4:-10% matsayi na taɓawa shine matsakaicin taɓawa na yanzu.
Bayanin kula 5: Dangane da buƙatun mai amfani, ana iya zaɓar matsakaicin ƙarfin lantarki daban-daban daga ƙimar ƙarfin lantarki a cikin mita ko tare da bayanin kula 5: Lokacin da matsakaicin nauyin kayan aikin na shekara-shekara na kusan 47%, ana iya samun matsakaicin ƙarfin aiki ta amfani da ƙimar hasara a cikin tebur.

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 %
6300       8.00 35.0 0.64 10.5
8000       9.60 42.0 0.64
10000       11.30 50.0 0.59
12500   6.3
6.6
10.5
11
  13.40 59.0 0.59
16000   6.6   16.10 73.0 0.55
20000 110± 8*1.25% 10.5 YNd11 19.20 88.0 0.55
25000   11   22.70 104 0.51
31500   21   27.00 123 0.51
40000       32.30 156 0.46 12-18
50000       38.20 194 0.46
63000       45.40 232 0.42

图片3

 


  • Na baya:
  • Na gaba: