Njira Yowunikira Mwapang'ono Paintaneti ya Majenereta

Pulogalamu yamapulogalamu
PD wosonkhanitsa
Kutulutsa pang'ono sensor 6pcs
Control cabinet (kuyika makompyuta a mafakitale ndi kuyang'anira, ziganizo zoperekedwa ndi wogula)

1. Sensa yotulutsa pang'ono yotulutsa
The HFCT partial discharge sensor imakhala ndi maginito, coil ya Rogowski, gawo losefera ndi zitsanzo, ndi bokosi lotchingira lamagetsi.Koyiloyo imavulazidwa pamtengo wa maginito wokhala ndi maginito apamwamba kwambiri pafupipafupi;Mapangidwe a gawo losefera ndi zitsanzo amaganizira zofunikira za kukhudzika kwa muyeso ndi bandi ya frequency yankho la siginecha.Pofuna kupondereza kusokoneza, kusintha chiŵerengero cha signal-to-phokoso, ndikuganizira zofunikira za mvula ndi fumbi, ma coils a Rogowski ndi mayunitsi a zitsanzo za fyuluta amaikidwa mu bokosi lotetezera zitsulo.Mlandu wa chishango umapangidwa ndi chotchinga chodzitsekera chomwe chitha kutsegulidwa mwa kukanikiza kuti chiwonjezeke kuonetsetsa kuti kukhazikitsidwa kwa sensor ndi chitetezo pakugwira ntchito.Sensa ya HFCT imagwiritsidwa ntchito kuyeza kutsekemera kwa PD mu ma stator windings.
Epoxy mica HV coupling capacitor ili ndi mphamvu ya 80 PF.Kuyeza ma capacitor olumikizira kuyenera kukhala okhazikika komanso okhazikika, makamaka kuthamanga kwamphamvu.Masensa a PD ndi masensa ena amatha kulumikizidwa ndi wolandila PD.HFCT yayikulu imatchedwanso "RFCT" poletsa phokoso.Nthawi zambiri, masensa awa amayikidwa pa chingwe champhamvu chokhazikika.

Ma module owongolera ma siginecha amapangidwa mu masensa a PD.Module imakulitsa, zosefera, ndikuzindikira chizindikiro chophatikizidwa ndi sensa, kotero kuti chizindikiro cha pulse chapamwamba chikhoza kusonkhanitsidwa bwino ndi gawo lopeza deta.

Zithunzi za HFCT

Makulitsidwe-mafupipafupi mawonekedwe a HFCT

2. PD yodziwira pa intaneti (PD wosonkhanitsa)
Gawo lodziwikiratu la kutulutsa kwapang'onopang'ono ndilo gawo lofunikira kwambiri padongosolo.Ntchito zake zikuphatikizapo kupeza deta, kusungirako deta ndi kukonza, ndikutha kuyendetsa makina opangira LAN kapena kutumiza deta kudzera mu WIFI ndi 4G njira zoyankhulirana zopanda zingwe.Chizindikiro chotulutsa pang'ono ndi chizindikiro chaposachedwa chamagulu angapo a mfundo (mwachitsanzo ABC magawo atatu) akhoza kuikidwa mu kabati ya terminal pafupi ndi poyezera kapena mubokosi lodzithandizira lokha lakunja.Chifukwa cha malo ovuta, bokosi lopanda madzi limafunika.Chophimba chakunja cha chipangizo choyesera chimapangidwa ndi chitsulo chosapanga dzimbiri, chomwe ndi chabwino kutchingira ma frequency apamwamba komanso ma frequency amphamvu.Popeza ndikuyika panja, iyenera kuyikidwa pa kabati yopanda madzi, mlingo wosalowa madzi ndi IP68, ndipo kutentha kwa ntchito ndi -45 ° C mpaka 75 ° C.

Mapangidwe amkati a gawo lozindikira pa intaneti

Ma parameters ndi ntchito zamagawo ozindikira pa intaneti
Imatha kuzindikira magawo oyambira pang'ono monga kuchuluka kwa kutulutsa, gawo lotulutsa, nambala yotulutsa, ndi zina zambiri, ndipo imatha kupereka ziwerengero pamagawo ofunikira malinga ndi zomwe makasitomala amafuna.
Kuchuluka kwa zitsanzo za kutulutsa kwapang'ono kwamphamvu sikochepera 100 MS/s.
Kutaya kochepa kwake: 5pC;gulu muyeso: 500kHz-30MHz;kutulutsa kugunda kusamvana: 10μs;Kusintha kwa gawo: 0.18 °.
Itha kuwonetsa chithunzi chotulutsa mphamvu pafupipafupi, magawo awiri (Q-φ, N-φ, NQ) ndi mawonekedwe atatu (NQ-φ) otulutsa.
Ikhoza kulemba magawo oyenerera monga kuyeza kutsatizana kwa gawo, kuchuluka kwa kutulutsa, gawo lotulutsa ndi nthawi yoyezera.Itha kupereka chithunzi cha discharge trend graph ndipo imakhala ndi machenjezo asanachitike komanso ma alarm.Ikhoza kufunsa, kufufuta, kusunga ndi kusindikiza malipoti pa database.
Dongosololi limaphatikizapo zomwe zili m'munsimu pakupeza ndi kukonza ma siginecha: kupeza ndi kutumiza ma siginecha, kutulutsa mawonekedwe azizindikiro, kuzindikira mawonekedwe, kuzindikira zolakwika ndi kuwunika kwa zida za chingwe.
Dongosololi limatha kupereka chidziwitso cha gawo ndi matalikidwe a chizindikiro cha PD komanso chidziwitso cha kachulukidwe kakutulutsa kotulutsa, komwe kumathandiza kuweruza mtundu ndi kuuma kwa kutulutsa.
Kusankha kwa njira yolumikizirana: chingwe chothandizira pa netiweki, fiber optic, wifi yodzipangira LAN.

3. PD pulogalamu yamapulogalamu
Dongosololi limagwiritsa ntchito pulogalamu yosinthira ngati njira yopangira pulogalamu yopezera ndi kusanthula kuti zitsimikizire kukhazikitsidwa bwino kwaukadaulo wotsutsana ndi kusokoneza.Mapulogalamu adongosolo atha kugawidwa m'makhazikitsidwe a parameter, kupeza deta, kukonza zotsutsana ndi kusokoneza, kusanthula kwamagulu, kusanthula zochitika, kusonkhanitsa deta ndi kupereka malipoti.

Zina mwa izo, gawo lopeza deta makamaka limamaliza kuyika kwa khadi yopezera deta, monga nthawi yochitira sampuli, malo apamwamba kwambiri, ndi nthawi yotsatirira.Pulogalamu yogulitsira imasonkhanitsa deta molingana ndi magawo a makadi opeza, ndipo imatumiza zokha zomwe zasonkhanitsidwa ku pulogalamu yotsutsa kusokoneza kuti ikonzedwe.Kupatula gawo loletsa kusokoneza, lomwe limachitidwa kumbuyo kwa pulogalamuyo, zina zonse zikuwonetsedwa kudzera pa mawonekedwe.

Mapulogalamu apulogalamu yamapulogalamu
Mawonekedwe akulu amathandizira mwachangu zambiri zowunikira ndikudina zomwe zikugwirizanazo kuti mupeze zambiri zatsatanetsatane.
Mawonekedwe ogwirira ntchito ndi osavuta kugwiritsa ntchito ndikuwongolera luso lakupeza zidziwitso.
Ndi ntchito yamphamvu yosakira nkhokwe yamafunso, mawonekedwe azithunzi ndi kusanthula chenjezo, kusanthula kwa sipekitiramu, ndi zina zambiri.
Ndi ntchito yosonkhanitsira deta pa intaneti, yomwe imatha kusanthula deta ya subsystem iliyonse pasiteshoni panthawi yokhazikitsidwa ndi wogwiritsa ntchito.
Ndi ntchito yochenjeza zowonongeka kwa zipangizo, pamene mtengo woyezera wa chinthu chodziwikiratu pa intaneti umaposa malire a alamu, dongosololi lidzatumiza uthenga wa alamu kukumbutsa woyendetsa kuti agwiritse ntchito zipangizo moyenera.
Dongosololi lili ndi ntchito yathunthu ndi kukonza, yomwe imatha kusunga deta yadongosolo, magawo adongosolo, ndi zipika zantchito.
Dongosololi lili ndi scalability yamphamvu, yomwe imatha kuzindikira mosavuta kuwonjezera kwa zinthu zomwe zimadziwika ndi boma pazida zosiyanasiyana, ndikusinthira kukukula kwa kuchuluka kwa bizinesi ndi njira zamabizinesi; zomwe zingathe kufunsidwa mosavuta kapena kudzisamalira.

4. Control cabinet

Kabati yowongolera imayika chowunikira ndi makompyuta am'mafakitale, kapena zida zina zofunika.Ndi bwino kuperekedwa ndi ntchito
Kabichi imayikidwa mokhazikika m'chipinda chachikulu chowongolera cha substation, ndipo malo ena akhoza kusankhidwa kuti akhazikitsidwe malinga ndi zofunikira za malo.