Ua kūʻai aku nā mea kūʻai aku ʻo Beijing i kahi pūʻulu o nā lako kiaʻi ʻāpana ʻāpana mai kā mākou hui

Ma ka waena o Malaki, ua hoʻopili kekahi mea kūʻai ma Beijing i kā mākou hui ma ke kelepona e nīnau e pili ana i ke kumukūʻai o kahi "transformer bushing localized on-line monitoring system".Ma hope o ke kamaʻilio ʻana ma waena o ka luna kūʻai kūʻai kūloko a me ka ʻenehana loea nui a me ka mea kūʻai aku, ua hoʻoholo ʻia nā huahana a pau a me nā ʻāpana kūpono i nā lā 2 wale nō, a ua hoʻopaʻa hope nā ʻaoʻao ʻelua i kahi ʻaelike no ka hui pū ʻana.

HV Hipot GDPD-BR-OL Transformer Bushing PD Pūnaehana Nānā Pūnaewele

ʻO ka ʻōnaehana PD transformer on-line nānā ʻana i kūpono no ka nānā ʻana ma ka laina a me ka nānā ʻana i ka ʻāpana o ka hoʻokuʻu ʻana o nā busing transformer me nā pae uila o 110kV a ma luna.Hoʻohana ʻia ka transformer bushing partial discharge online monitoring system i hoʻomohala ʻia e ka hui ʻana i ka ʻenehana hana hōʻailona kikohoʻe a me ka ʻenehana mea hana virtual e hoʻohana ʻia no ka nānā ʻana i nā bushings transformer o 110KV a ma luna, a hiki ke mālama i ka spectrum hoʻāʻo o kēlā me kēia māhele transformer bushing a hana i ka nānā ʻana i ke ʻano. i ka manawa E ʻike i nā hemahema insulation o ka transformer bushing, a hāʻawi i ka criterion no ka loiloi ʻana i ka pae insulation a me ka pae ʻelemakule, a hāʻawi i ke kumu no ka hana mālama ʻana o ka transformer.

ʻO ka palena liʻiliʻi o ka hoʻokuʻu ʻana o kēia ʻōnaehana: 20mV (ma ka pūnaewele), ʻo ke alapine ʻo 200kHz ~ 300MHz, ʻo ka manawa hoʻonā o ka pulse hoʻokuʻu ʻana he 10μs, a ʻo ka hoʻonā pae he 0.18 °.

Hāʻawi ka ʻōnaehana i ke kiʻikuhi hoʻokuʻu ʻana o ka mana alapine 50, ʻelua-dimensional (q-φ, N-φ, Nq), ʻekolu-dimensional (Nq-φ) spectrum, hiki ke hoʻohana ʻia e nānā i ke ʻano o ka hoʻokuʻu.

Hiki i ka ʻikepili i kūkulu ʻia e MySQL ke hoʻopaʻa i ke kaʻina o ke ana ʻana, ka nui o ka hoʻokuʻu ʻana, ka manawa hoʻokuʻu, ka manawa ana a me nā ʻāpana pili ʻē aʻe.

A me nā ʻāpana mea hana e like me ke kumu hoʻohālike transformer bushing, kahi ana ʻana, a me nā mea ʻē aʻe, hiki iā ia ke hāʻawi i nā kiʻi kiʻi hoʻokuʻu a loaʻa i nā hana aʻoaʻo a me nā hana hoʻāla, a hiki ke nīnau, holoi, a hoʻihoʻi i ka waihona.

Hoʻohana ka ʻōnaehana i nā ana anti-interference e like me ka kānana kikohoʻe a me ka hoʻonohonoho ʻana i nā paepae ikaika, a ʻoiaʻiʻo a hilinaʻi ka ʻikepili hoʻāʻo.

ʻO ka hauʻoli o ka mea kūʻai aku ko mākou ikaika hoʻokele!I ka wā e hiki mai ana, ʻaʻole e poina ʻo HV Hipot i kona manaʻo mua, e hoʻomau i mua, a e hana pū me nā mea kūʻai aku hou a me nā mea kahiko e hoʻolako i nā lako a me nā lawelawe ʻoi aku ka maikaʻi no ka ʻōnaehana mana a kōkua i ka ʻōnaehana mana e holo maikaʻi.