GZDW Intelligent High Frequency Switching Power DC Cabinet

Kufotokozera Kwachidule:

The wanzeru mkulu pafupipafupi kusintha DC mphamvu nduna ndi malinga DL7T459.GB/T 19826 ndi mfundo zina wachibale.Zimaphatikiza ukadaulo wosinthira pafupipafupi komanso ukadaulo wamakompyuta, ndipo gawo lotulutsa mphamvu limapangidwa ndi modularization (N + 1).Chigawo chowonetsera chimagwiritsa ntchito mawonekedwe atsopano ogwirika ndipo chikhoza kukhala chomangika ndikumasulidwa.Ili ndi ntchito za 'telecommand, telemetering, teleindication, teleadjusting Ndizoyenera makamaka malo osayang'aniridwa monga 500kV ndi pansi pa substation, magetsi ndi zina zotero.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

gzdw intelligent high frequency switching power dc cabinet 1

Chidule cha Zamalonda
The wanzeru mkulu pafupipafupi kusintha DC mphamvu nduna ndi malinga DL7T459.GB/T 19826 ndi mfundo zina wachibale.Zimaphatikiza ukadaulo wosinthira pafupipafupi komanso ukadaulo wamakompyuta, ndipo gawo lotulutsa mphamvu limapangidwa ndi modularization (N + 1).Chigawo chowonetsera chimagwiritsa ntchito mawonekedwe atsopano ogwirika ndipo chikhoza kukhala chomangika ndikumasulidwa.Ili ndi ntchito za 'telecommand, telemetering, teleindication, teleadjusting Ndizoyenera makamaka malo osayang'aniridwa monga 500kV ndi pansi pa substation, magetsi ndi zina zotero.

Mikhalidwe Yachilengedwe

1.Ambient Kutentha: Osapitirira +50 ℃ komanso osachepera -10 ℃.

2.Altitude: Osapitirira 2000m.

3.Chinyezi Chachibale: mtengo watsiku ndi tsiku siwopitilira 95% Jhe pafupifupi mtengo wapamwezi siwopitilira 90%.
(Kulimba kwa Chivomezi: Osapitirira 8 madigiri.

Malo a 5.lnsstallion: opanda moto, ngozi ya kuphulika, kuipitsa kwakukulu, dzimbiri la mankhwala ndi kugwedezeka kwamphamvu.

6. Kuyika Malo: M'nyumba

7.lnstallation mode: nangula bolt.welded

Zogulitsa Zamankhwala

1. Chigawo cha Opaleshoni Yowonetsera: Gululi limagwiritsa ntchito mawonekedwe atsopano a PMS anzeru omwe sali ongowoneka bwino, komanso osavuta kwambiri kukhazikitsa magawo omwe akuyendetsa.Zithunzi mpaka 255 magawo amatha kuwonetsa pafupifupi magawo onse othamanga kuphatikiza mtengo wamagetsi a batri iliyonse (kapena gulu lililonse la batri) .

2. AC Power Distribution Unit: Pogwiritsa ntchito njira za 2 za AC zopangira mizere yamagetsi, ogwiritsa ntchito amatha kupeza njira imodzi kapena ziwiri malinga ndi momwe zilili.Dongosolo limagawidwa ku gawo lililonse lamagetsi molingana ndi mfundo yamagetsi oyambira njira yoyamba.

3. Mphamvu yotulutsa mphamvu: imasankha ma module apamwamba osinthira magetsi ndipo amagwiritsa ntchito N + 1 mode.Pambuyo pa kulephera kwa ma modules payekha, idzangotuluka popanda kusokoneza machitidwe a dongosolo.Kudalirika kwa dongosolo lonse kumakhala bwino.Mutuwu ukhoza kukhala wolumikizidwa, zomwe zimapangitsa kuti ntchito yokonza ikhale yosavuta.Ma module amphamvu osinthira pafupipafupi amagwiritsa ntchito ukadaulo wowongolera mphamvu ndi ukadaulo wowongolera gawo kuti achepetse kukopa kwadongosolo pamakompyuta.Mphamvu yamagetsi yotsekedwa kawiri komanso ukadaulo waposachedwa komanso ukadaulo wapadera wopindika wapano umapangitsa kugawa kwazomwe zimachokera pagawo lililonse kukhala koyenera komanso kothandiza, ndikuwonetsetsa kuti mphamvu zamagetsi nthawi zonse zimakhala bwino kwambiri.

4. Monitoring unit: imagwiritsa ntchito microcomputer yogwira ntchito kwambiri, imayang'ana ndikuwongolera gawo lililonse mudongosolo munthawi yeniyeni, imapereka kutulutsa kwapamwamba kwa DC ku Ihe control basi.Nthawi yomweyo, ma curve ake a VT amawongolera kumagetsi ofananirako komanso voteji yoyandama ya batire, malinga ndi kutentha kwapakati pakugwira ntchito kwa batri, kuwonetsetsa kuti batire ndiyokwanira komanso ili bwino.Kuphatikiza apo, makina owunikira amathandizira kuti batire ichotsedwe munthawi yake.

Magawo aukadaulo