31500kVA-420000kVA whakawhiti hiko whakahaere ngaohiko kore-whakaoho e toru-wāhanga
| Te kaha kua whakatauhia (kVA) | Te huinga ngaohiko me te whānuitanga o te tap | Tapanga rōpū hononga | Kāore he ngaronga kawenga kW(9) | Te ngaronga kawenga kW(9) | % o te au kore-kawenga | % aukati ara iahiko poto | |
| Ngaohiko teitei (kV) | Ngaohiko iti (kV) | ||||||
| 31500 | 220±2×2.5% 242±2×2.5% | 6.3, 6.6, 10.5 | 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 | 1.5,13.8,15.75,18,20 | 89 | 400 | 0.4 | |||
| 160000 | 93 | 420 | 0.39 | ||||
| 180000 | 102 | 459 | 0.36 | ||||
| 240000 | 128 | 538 | 0.33 | ||||
| 300000 | 154 | 641 | 0.3 | ||||
| 360000 | 15.75,18,20 | 173 | 735 | 0.3 | |||
| 370000 | 176 | 750 | 0.3 | ||||
| 400000 | 187 | 795 | 0.28 | ||||
| 420000 | 193 | 824 | 0.28 | ||||
Ko ngā uara ngaronga kore-kawenga i roto i te ripanga tawhā i runga ake nei ko ngā uara tawhā paerewa ā-motu o Haina momo 18. Ka taea e te kamupene te whakarite i ēnei kia rite ki ngā hiahia tuturu o ngā kaiwhakamahi.
Ngā Tuhipoka:
1. Kei te wātea hoki ngā whakawhiti hiko me te kaha whakatauranga iti iho i te 31500kVA me ngā whakawhiti hiko me ētahi atu huinga ngaohiko ina tonoa.
2. Ka taea hoki te tuku i ngā whakawhiti hiko me te ngaohiko iti o te 35kV, 38.5kV rānei, e ai ki ngā whakaritenga.
3. He pai ake te hanganga kore-tap. Mena e hiahiatia ana mō te mahi, ka taea te whakatakoto i te tap.
4. Ina kei waenga i te 45%-50% te tere kawenga toharite ā-tau o te whakawhiti hiko, ka taea te whakamahi i te uara mate i roto i te ripanga hei whiwhi i te whai huatanga whakahaere teitei rawa atu.
31500kVA-300000kVA toru-wāhanga toru-takahuri
| Te kaha kua whakatauhia (kVA) | Te huinga ngaohiko me te whānuitanga o te tap | Tapanga rōpū hononga | Kāore he ngaronga kawenga kW(9) | Te ngaronga kawenga kW(9) | % o te au kore-kawenga | % aukati ara iahiko poto | |||
| Ngaohiko teitei (kV) | Ngaohiko waenga (kV) | Ngaohiko iti (kV) | Pēhanga tuwhera K | Whakaitihia te pēhanga | |||||
| 31500 | 220±2×2.5% 230±2×2.5% 242±2×2.5% | 69,115,121 | 6.3, 6.6, 10.5, 21, 36, 37, 38.5 | Ynyn od11 | 32 | 153 | 0.56 | Teitei-waenga (22~24) Teitei-iti (12~14) Waenga-iti (7~9) | Teitei-Waenga (12~14) Teitei-iti (22~24) Waenga-iti (7~9) |
| 40000 | 38 | 183 | 0.5 | ||||||
| 50000 | 44 | 216 | 0.44 | ||||||
| 63000 | 52 | 257 | 0.44 | ||||||
| 90000 | 10.5,13.8,36,37,38.5 | 68 | 333 | 0.39 | |||||
| 120000 | 84 | 410 | 0.39 | ||||||
| 150000 | 100 | 487 | 0.33 | ||||||
| 180000 | 10.5,13.8,15.75,21,36,37,38.5 | 113 | 555 | 0.33 | |||||
| 240000 | 140 | 684 | 0.28 | ||||||
| 300000 | 166 | 807 | 0.24 | ||||||
Tuhipoka:
1. Ko te tohatoha kaha mō ngā ngaronga kawenga i roto i te ripanga ko (100/100/100)%. Ko te tohatoha kaha o te hanganga whakanui ka taea te (100/50/100)%, ā, ko te tohatoha kaha o te hanganga whakaheke-whakaheke ka taea te (100/50/100)% (100/50/100)% rānei.
2. Ka taea hoki te whakarato i ngā whakawhiti hiko me te kaha whakatauranga iti iho i te 31500kVA me ngā whakawhiti hiko me ētahi atu huinga ngaohiko e ai ki ngā whakaritenga.
3. Ka taea hoki te whakarato i ngā whakawhiti hiko me te ngaohiko iti o te 35kV e ai ki ngā whakaritenga.
5. Ina tata ki te 45% te tere kawenga toharite ā-tau o te whakawhiti hiko, ka taea te whakamahi i te uara mate i roto i te ripanga hei whiwhi i te pai o te mahi.
31500k VA-240000kVA ngaohiko iti 66kV ngaohiko takirua-wāhanga-toru kāore i te whakaohokiate whakahaere i te whakawhiti hiko
| Te kaha kua whakatauhia (kVA) | Te huinga ngaohiko me te whānuitanga o te tap | Tapanga rōpū hononga | Kāore he ngaronga kawenga kW(9) | Te ngaronga kawenga kW(9) | % o te au kore-kawenga | % aukati ara iahiko poto | |
| Ngaohiko teitei (kV) | Ngaohiko iti (kV) | ||||||
| 31500 | 220±2×2.5% 230±2×2.5% | 63 66 69 | Ynd11 | 30 | 143 | 0.71 | 12~14 |
| 40000 | 36 | 167 | 0.71 | ||||
| 50000 | 42 | 200 | 0.65 | ||||
| 63000 | 50 | 234 | 0.65 | ||||
| 90000 | 66 | 306 | 0.6 | ||||
| 120000 | 81 | 367 | 0.6 | ||||
| 150000 | 97 | 430 | 0.54 | ||||
| 150000 | 97 | 430 | 0.54 | ||||
| 180000 | 110 | 487 | 0.54 | ||||
| 240000 | 136 | 603 | 0.48 | ||||
Tuhipoka:
1. He pai ake te hanga kore-tap. Mena e hiahiatia ana mō te mahi, ka taea te whakatakoto i te tap.
2. Ina kei waenga i te 45%-50% te tere kawenga toharite ā-tau o te whakawhiti hiko, ka taea te whakamahi i te uara mate i roto i te ripanga hei whiwhi i te whai huatanga whakahaere teitei rawa atu.
31500k VA-240000k VA toru-wāhanga toru-takahuri kore-whakaoho hiko whakahaere aunoa
| Te kaha kua whakatauhia (kVA) | Te huinga ngaohiko me te whānuitanga o te tap | Tapanga rōpū hononga | Kāore he ngaronga kawenga kW(9) | Te ngaronga kawenga kW(9) | % o te au kore-kawenga | ||
| Ngaohiko teitei (kV) | Ngaohiko waenga (kV) | Ngaohiko iti (kV) | |||||
| 31500 | 220±2×2.5% 230±2×2.5% 242±2×2.5% | 115,121 | 6.6,10.5,21,36,37,38.5 | YNa0 d11 | 16 | 105 | 0.36 |
| 40000 | 18 | 129 | 0.36 | ||||
| 50000 | 22 | 153 | 0.32 | ||||
| 63000 | 26 | 181 | 0.32 | ||||
| 90000 | 32 | 249 | 0.27 | ||||
| 120000 | 10.5,13.8,15.75,18,21,36,37,38.5 | 39 | 307 | 0.27 | |||
| 150000 | 46 | 365 | 0.22 | ||||
| 180000 | 54 | 417 | 0.22 | ||||
| 240000 | 63 | 518 | 0.21 | ||||
| Whakarei ake i te huinga | % aukati ara iahiko poto | |||
| Kāore he ngaronga kawenga kW(9) | Te ngaronga kawenga kW(9) | % o te au kore-kawenga | ngaohiko piki ake | ngaohiko whakaheke-iho |
| 16.0 | 89.0 | 0.32 | Teitei-waenga (12~14) Teitei-iti (8~12) Waenga-iti (14～18) | Teitei-Waenga (8~10) Teitei-iti (28～34) Waenga-iti (18～24) |
| 16.0 | 108 | 0.32 | ||
| 19.0 | 129 | 0.27 | ||
| 22.0 | 154 | 0.27 | ||
| 29.0 | 211 | 0.22 | ||
| 35.0 | 259 | 0.22 | ||
| 42.0 | 308 | 0.21 | ||
| 48.0 | 349 | 0.21 | ||
| 57.0 | 454 | 0.16 | ||
Ko ngā uara ngaronga kore-kawenga i roto i te ripanga tawhā i runga ake nei ko ngā uara tawhā paerewa ā-motu Haina momo 18. Ko teKa taea e te kamupene te whakarite i a rātou kia rite ki ngā hiahia tūturu o ngā kaiwhakamahi.
Tuhipoka:
1. Ko te tohatoha kaha o te hanganga whakakaha ko (100/50/100)%. Ko te tohatoha kaha.ko te hanganga heke-iho ko (100/100/50)%.
2. Ko te uara o te aukati ara iahiko poto i roto i te ripanga he 100% o te kaha kua whakatauria.
3. Kei te wātea hoki ngā whakawhiti hiko me te ngaohiko iti o te 35kV ina tonoa.
4. Ko te tuhi hanganga kore-tap te mea e pai ake ana. Mena e hiahiatia ana e te mahi, ka taea te whakarite i te tap.
5. Ina tata ki te 40% te tere kawenga toharite ā-tau o te whakawhiti hiko, ka taea te whakamahi i te uara mate i roto i te ripanga hei whiwhi i te whai huatanga whakahaere teitei rawa atu.
31500kVA-240000kVA toru-wāhanga toru-takahuri kore-whakaohohiko aunoa whakawhiti hiko
| Te kaha kua whakatauhia (kVA) | Te huinga ngaohiko me te whānuitanga o te tap | Whakarei ake i te huinga | Huinga Buck | % aukati ara iahiko poto | ||||||||
| Ngaohiko teitei (kV) | Ngaohiko waenga (kV) | Ngaohiko iti (kV) | Tapanga rōpū hononga | Kāore he ngaronga kawenga (kW) | Te ngaronga kawenga (kW) | % o te au kore-kawenga | Kāore he ngaronga kawenga (kW) | Te ngaronga kawenga (kW) | % o te au kore-kawenga | Pēhanga tuwhera | Whakaitihia te pēhanga | |
| 31500 | 220±2×2.5% 230±2×2.5% 242±2×2.5% | 115,121 | 6.6,10.5,21,36,37,38.5 | Yna0d11 | 16 | 105 | 0.36 | 14 | 89 | 0.32 | Teitei-waenga 12~14 Teitei-iti 8~12 Waenga-iti 14~18 | Teitei-Waenga 8~9 Teitei-iti 28~34 Waenga-iti 18~24 |
| 40000 | 18 | 129 | 0.36 | 16 | 108 | 0.32 | ||||||
| 50000 | 22 | 153 | 0.32 | 19 | 129 | 0.27 | ||||||
| 63000 | 26 | 181 | 0.32 | 22 | 154 | 0.27 | ||||||
| 90000 | 10.5,13.8,15.75,18,21,36,37,38.5 | 32 | 249 | 0.27 | 29 | 211 | 0.22 | |||||
| 120000 | 39 | 307 | 0.27 | 35 | 259 | 0.22 | ||||||
| 150000 | 46 | 365 | 0.22 | 42 | 308 | 0.21 | ||||||
| 180000 | 54 | 417 | 0.22 | 48 | 349 | 0.21 | ||||||
| 240000 | 63 | 518 | 0.21 | 57 | 454 | 0.16 | ||||||
Tuhipoka:
1. Kei te wātea hoki ngā whakawhiti hiko me te ngaohiko iti o te 35kV ina tonoa mai.
2. Ina tata ki te 50% te ōwehenga kawenga ā-tau toharite o te whakawhiti hiko, ka taea te whakamahi i te uara mate i roto i te ripanga hei whiwhi i te pai o te mahi.
He whakawhiti hiko whakahaere ngaohiko ā-ringa e toru-wāhanga, e rua ngā takai, he akomanga ngaohiko 220 kV me te awhe kaha mai i te 31500 kVA ki te 240000 kVA.
| Te kaha kua whakatauhia (kVA) | Te huinga ngaohiko me te whānuitanga o te tap | Tapanga rōpū hononga | Whakarei ake i te huinga | Āraitanga Porowhita-Poto (%) | ||||
| Ngaohiko teitei (kV) | Ngaohiko waenga (kV) | Ngaohiko iti (kV) | Kāore he ngaronga kawenga (kW) | Te ngaronga kawenga (kW) | % o te au kore-kawenga | |||
| 31500 | 220,230 | ±4×1.25 ±6×1.25 ±8×1.25 | 6.3, 6.6, 10.5, 21, 36, 37, 38.5 | Ynd11 | 24 | 122 | 0.46 | 12~14 |
| 40000 | 29 | 142 | 0.46 | |||||
| 50000 | 34 | 170 | 0.42 | |||||
| 63000 | 40 | 199 | 0.42 | |||||
| 90000 | 10.5,21,36,37,38.5 | 51 | 259 | 0.36 | ||||
| 120000 | 63 | 321 | 0.36 | |||||
| 150000 | 74 | 380 | 0.33 | |||||
| 180000 | 86 | 436 | 0.3 | |||||
| 120000 | 66,69 | 65 | 320 | 0.36 | ||||
| 150000 | 77 | 374 | 0.33 | |||||
| 180000 | 90 | 428 | 0.3 | |||||
| 240000 | 112 | 532 | 0.24 | |||||
| E ai ki ngā hiahia o te kaiwhakamahi, ka taea te whiriwhiri i tētahi whakawhiti hiko me te ngaohiko iti o te 35 kV. I raro i te tikanga o te whakatutuki i ngā whakaritenga whakahaere, ko te iti ake o ngā wāhanga tap, ko te pai ake. | ||||||||
He whakawhiti hiko whakahaere ngaohiko ā-ringa-toru-wāhanga-toru me te akomanga ngaohiko 220 kV me te awhe kaha mai i te 31500 kVA ki te 240000 kVA.
| Te kaha kua whakatauhia (kVA) | Te huinga ngaohiko me te whānuitanga o te tap | Tapanga rōpū hononga | Whakarei ake i te huinga | Āraitanga Porowhita-Poto (%) | |||||
| HV (kV) | Te whānuitanga o te Tap ngaohiko teitei (%) | MV (kV) | LV (kV) | Kāore he ngaronga kawenga (kW) | Te ngaronga kawenga (kW) | % o te au kore-kawenga | |||
| 31500 | 220,230 | ±4×1.25 ±6×1.25 ±8×1.25 | 69,115,121 | 6.3, 6.6, 10.5, 21, 36, 37, 38.5 | Ynyn d11 | 28 | 145 | 0.5 | Teitei-Waenga 12~14 Teitei-Iti 22~24 Waenga-Iti 7~9 |
| 40000 | 33 | 174 | 0.48 | ||||||
| 50000 | 38 | 205 | 0.48 | ||||||
| 63000 | 45 | 244 | 0.44 | ||||||
| 90000 | 10.5,21,36,37,38.5 | 58 | 316 | 0.35 | |||||
| 120000 | 74 | 390 | 0.35 | ||||||
| 150000 | 86 | 463 | 0.31 | ||||||
| 180000 | 99 | 568 | 0.31 | ||||||
| 240000 | 123 | 704 | 0.28 | ||||||
He whakawhiti hiko whakahaere-ngaohiko ā-ringa-toru-wāhanga-toru, he akomanga ngaohiko 220 kV me te awhe kaha mai i te 31500 kVA ki te 240000 kVA.
| Te kaha kua whakatauhia (kVA) | Te huinga ngaohiko me te whānuitanga o te tap | Tapanga rōpū hononga | Whakarei ake i te huinga | Āraitanga Porowhita-Poto (%) | |||||
| HV (kV) | Te whānuitanga o te Tap ngaohiko teitei (%) | MV (kV) | LV (kV) | Kāore he ngaronga kawenga (kW) | Te ngaronga kawenga (kW) | % o te au kore-kawenga | |||
| 31500 | 220,230 | ±4×1.25 ±6×1.25 ±8×1.25 | 115,121 | 6.3, 6.6, 10.5, 21, 36, 37, 38.5 | YNa0 d11 | 16 | 97 | 0.35 | Teitei-Waenga 8~11 Teitei-Iti 28~34 Waenga-Iti 18~24 |
| 40000 | 19 | 119 | 0.35 | ||||||
| 50000 | 22 | 142 | 0.31 | ||||||
| 63000 | 26 | 170 | 0.31 | ||||||
| 90000 | 10.5,21,36,37,38.5 | 32 | 222 | 0.26 | |||||
| 120000 | 41 | 277 | 0.26 | ||||||
| 150000 | 48 | 329 | 0.22 | ||||||
| 180000 | 54 | 378 | 0.22 | ||||||
| 240000 | 66 | 487 | 0.19 | ||||||
| E tika ana ngā raraunga kua whakarārangihia mō ngā hua hanganga whakaheke-heke me te tohatoha kaha o (100/100/50)%. E ai ki ngā hiahia o te kaiwhakamahi, ka taea te whiriwhiri i tētahi whakawhiti hiko me te ngaohiko iti o te 35 kV. I raro i te tikanga o te whakatutuki i ngā tikanga whakahaere, ko te iti ake o ngā wāhanga tap, ko te pai ake. | |||||||||
Huringa hiko whakahaere ngaohiko ā-ringa-rua takirua akomanga 220kV e ai ki ngā whakaritenga motuhake.
