Mana Kiekie Free Floating Phase Control Thyristor

ʻO ka wehewehe pōkole:


Huahana Huahana

Huahana Huahana

Thyristor Mana Māmā (Ke ʻano lana manuahi)

wehewehe:

Me ka hoʻomohala ʻana o ka hoʻonui ʻana i ka mana a me ka hiki o nā mea hoʻololi, ʻoi aku ka HVDC transmission, ke noi ʻia ka mana mana o ka unit thyristor e hoʻonui e like me ia, e hōʻemi ana i ka nui o ka hoʻokomo ʻana o thyristor i ka series a me ka ʻāpana pili pili.E hoʻemi ʻia ka nui o ka mīkini a me ke kaumaha, ʻoi aku ka haʻahaʻa o ka hoʻopukapuka ʻana, ʻoiai ke ʻike maʻalahi nei a hiki i ka uila, e hoʻonui nui ʻia ka hana hilinaʻi a me ka waiwai kālepa.

ʻO ka ʻenehana silika lana manuahi i hoʻohana ʻia no ka hana ʻana i ka thyristor kiʻekiʻe kiʻekiʻe o kēia manawa e hoʻokō i nā koi noi maʻamau kiʻekiʻe.A i ka 2019 Iulai, ua hoʻomohala ʻo RUNAU Electronics i ka 5200V thyristor me 5" chip me ka kūleʻa a hāʻawi ʻia i ka mea kūʻai aku i noi ʻia ma ka papahana HVDC Kina.

Hoʻolauna:

1. Chip

ʻO ka chip thyristor maʻamau kiʻekiʻe i hana ʻia e RUNAU Electronics he ʻenehana lana manuahi i hoʻohana ʻia.ʻO ia ka mea i ʻike maikaʻi ʻia ʻo ia ka ʻenehana hou a ʻoi loa no ka hana ʻana i ka thyristor kiʻekiʻe kiʻekiʻe.Hoʻohana nui ʻia e nā mea hana papa honua.

Ua hoʻonui ʻia ke kaʻina hana diffusion i ka nui a me ka laulā e hoʻonui i ke kūpaʻa ʻana o ka volta, e hoʻemi i ka hāʻule ʻana o ka volta ma ka mokuʻāina, a hoʻomaikaʻi i nā hiʻohiʻona a me nā hiʻohiʻona.Ua hoʻolālā ʻia ke ʻano kiʻi paʻi kiʻi hou e hoʻomaikaʻi i ka hiʻohiʻona di/dt a me dv/dt.Ua kūkulu hou ʻia ke ʻano pili o ka chip e pale i ka lihi o ka wafer silicon a me ka ʻili cathode, e hoʻomaikaʻi nui ʻia ka hana ʻana o ka uila.

2. Hoʻopili

ʻO ka maikaʻi o ka ʻenehana silika lana manuahi ʻo ia ka deformation ma waena o ke silika a me ka wafer molybdenum i kāohi nui ʻia a hoʻemi ʻia ka ʻai ʻana o ka molybdenum wafer.ʻOiai ʻo ka palahalaha o ka wafer silika a me ka poloka keleawe o ka pōʻai e koi nui ʻia a ʻoi aku ka ʻoi aku o ka parallelism a me ke koi ʻana i ke koʻikoʻi ma mua o ka ʻenehana chip alloying.Ma muli o ka hoʻomaikaʻi mau ʻana a me ka hana hou, ua lanakila ʻo RUNAU Electronic i nā pilikia ʻenehana a me nā mea pale.Ua hoʻomohala ʻia a hāʻawi ʻia i nā mea kūʻai aku ka ʻenehana lana manuahi, ka mana kiʻekiʻe kiʻekiʻe voltage thyristor me ka hana hilinaʻi a me ka hopena maikaʻi ʻoihana.Hoʻokomo ʻia ka hapa nui o lākou i ka mana kiʻekiʻe e hiki ke hoʻoponopono ʻia, kiʻekiʻe voltage soft starter, HVDC power transmission, locomotive traction, dynamic reactive power compensation and pulse power application system.

Kūlana ʻenehana

  1. ʻO thyristor hoʻomalu i ka Phase me ka pahu ʻano ʻano huila i hana ʻia e RUNAU Electronics, ka laulā o ITAVmai 350A a i 5580A a me VDRM/VRRMmai 3400V a 8500V.
  2. IGT, VGTa ʻo wauHʻO nā helu hoʻāʻo ma 25 ℃, ke ʻole ka ʻōlelo ʻē aʻe, ʻo nā ʻāpana ʻē aʻe a pau nā helu hoʻāʻo ma lalo o Tjm;
  3. I2t=I2F SM×tw/2, tw= Sinusoidal hapalua nalu ka laula o ke kumu.Ma 50Hz, I2t=0.005I2FSM(A2S);
  4. Ma 60Hz: IFSM(8.3ms)=IFSM(10ms)×1.066,Tj=Tj;I2t(8.3ms)=I2t(10ms)×0.943,Tj=Tjm

ʻĀpana:

ANO IT(AV)
A
TC
VDRM/VRRM
V
ITSM
@TVJIM&10msA
I2t
A2s
VTM
@IT&TJ=25 ℃
V / A
Tjm
Rjc
℃/W
Rcs
℃/W
F
KN
m
Kg
KULA
Voltage a hiki i 4200V
KP3170-** 3170 70 3400~4200 52000 1.3x107 1.40 3000 125 0.008 0.002 70 1.45 T15C
KP4310-** 4310 70 3400~4200 60000 1.8x107 1.30 3000 125 0.006 0.002 90 2.90 T17D
KP5580-** 5580 70 3400~4200 90000 4.0x107 1.40 5000 125 0.004 0.001 120 3.60 T18D
Voltage a hiki i 5200V
KP970-** 970 70 4400~5200 13500 9.1x105 2.70 2000 125 0.022 0.005 22 0.60 T8C
KP2080-** 2080 70 4400~5200 29200 4.2x106 1.60 2000 125 0.010 0.003 60 1.10 T13C
KP2780-** 2780 70 4400~5200 42000 8.8x106 1.70 3000 125 0.008 0.002 70 1.45 T15C
KP3910-** 3910 65 4400~5200 55000 1.5x107 1.50 3000 125 0.006 0.002 90 2.90 T17D
KP4750-** 4750 70 4400~5200 8700 3.7x107 1.50 5000 110 0.004 0.001 120 3.60 T18D
Voltage a hiki i 6600V
KP350-** 350 70 5800~6600 4500 1.0x105 2.20 500 125 0.039 0.008 10 0.33 T5C
KP730-** 730 70 5800~6600 11800 6.9x105 2.20 1000 125 0.022 0.005 22 0.60 T8C
KP1420-** 1420 70 5800~6600 22400 2.5x106 2.10 1500 125 0.010 0.003 60 1.10 T13C
KP1800-** 1800 70 5400~6600 32000 5.1x106 1.90 1600 125 0.008 0.002 70 1.45 T15C
KP2810-** 2810 70 5800~6600 45000 1.0x107 2.00 3000 125 0.006 0.002 90 2.90 T17D
KP4250-** 4250 70 5800~6600 71400 2.5x107 1.70 3000 110 0.004 0.001 120 3.60 T18D
Ka uila a hiki i 7200V
KP300-** 300 70 6800~7200 3400 5.8x104 2.40 500 115 0.039 0.008 10 0.40 T5D
KP640-** 640 70 6800~7200 9000 4.0x105 2.30 1000 115 0.022 0.005 22 0.65 T8D
KP1150-** 1150 70 6800~7200 18300 1.6x106 2.40 1500 115 0.010 0.003 60 1.30 T13D
KP1510-** 1510 70 6800~7200 26000 3.3x106 2.00 1600 115 0.008 0.002 70 1.85 T15D
KP2640-** 2640 70 6800~7200 40000 8.0x106 1.50 1500 115 0.006 0.002 90 2.90 T17D
Voltage a hiki i 8500V
KP270-** 270 70 7400~8500 2900 4.2x104 2.80 500 115 0.045 0.008 10 0.40 T5D
KP580-** 580 70 7400~8500 6000 1.8x105 2.60 1000 115 0.022 0.005 22 0.65 T8D
KP1080-** 1080 70 7400~8500 11300 6.3x105 2.80 1500 115 0.010 0.003 60 1.30 T13D
KP1480-** 1480 70 7400~8500 17000 1.4x106 2.10 1600 115 0.009 0.002 70 1.85 T15D

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