"Zopewera Zisanu" mu Substations: Buku Lotsogolera

Dongosolo la "Five Preventions" m'malo osungira magetsi ndi njira yofunika kwambiri yotetezera yomwe idapangidwa kuti ipewe zolakwika pakugwira ntchito ndikuwonetsetsa kuti zida zamagetsi zamagetsi zamagetsi zikugwira ntchito bwino komanso modalirika. Pamene ma gridi amagetsi akuchulukirachulukira, machitidwewa amatenga gawo lofunikira kwambiri pochepetsa zoopsa monga ngozi zamagetsi, kuwonongeka kwa zida, ndi kuzima kwa magetsi. Nkhaniyi ikufotokoza tanthauzo, zigawo, mfundo zogwirira ntchito, ndi momwe Ma Preventions Asanu amagwiritsidwira ntchito m'malo osungira magetsi amakono.

1. Tanthauzo la Zitetezo Zisanu​

Zoletsa Zisanu zimatanthauza chitetezo chachikulu zisanu chomwe chimaphatikizidwa mu zida zosinthira magetsi kuti zithetse zolakwika za anthu panthawi yogwira ntchito. Izi zikuphatikizapo:

Kupewa Kugwiritsa Ntchito Molakwika kwa Ma Circuit Breaker: Kuonetsetsa kuti ma circuit breaker sakutsegulidwa kapena kutsekedwa molakwika, zomwe zingasokoneze kayendedwe ka magetsi kapena kuwononga zida.

Kuletsa Kutsegula kapena kutseka kwa ma swichi odzipatula pamene akunyamula katundu, zomwe zingayambitse kulephera kwa zida kapena kulephera kwa zida.

Kuletsa Kukhazikitsa Waya Wokhazikika: Kuyesa kutseka mawaya okhazikika kapena ma switch ku ma circuit amoyo, zomwe zimaika pachiwopsezo ma short circuit amphamvu.

Kupewa Kutseka Ma Circuit Breaker Pogwiritsa Ntchito Mawaya Otsetsereka: Kuonetsetsa kuti ma circuit breaker sangatsekedwe ngati mawaya kapena ma switch otsetsereka akadali olumikizidwa, kupewa kutulutsa zinthu zoopsa.

Kuletsa Kulowa Mosaloledwa M'zipinda Zamagetsi: Kuletsa kulowa m'malo amagetsi amagetsi pokhapokha ngati njira zonse zotetezera zatsimikizika.

Njirazi zimagwiritsidwa ntchito pogwiritsa ntchito makina olumikizirana, zowongolera zamagetsi, ndi njira zogwirira ntchito kuti athetse kusamveka bwino pazochitika zoopsa kwambiri.

2. Mfundo Zogwirira Ntchito za Zitetezo Zisanu​

Dongosololi limagwira ntchito kudzera mu kuphatikiza kwa macheke asanachitike ntchito yoyeserera ndi kutsimikizira kwa logic nthawi yeniyeni:

Kuyeserera Asanayambe Kuchita: Asanachite opaleshoni iliyonse, akatswiri amayesa kutsatira njira zomwe zili pa kompyuta ya "Five Prevention Host". Dongosololi limawonetsa njira zomwe zikufunidwa ndi malamulo ake okonzedweratu komanso momwe zida zilili panopa (monga malo otsekera ma circuit breaker, momwe waya woyambira ulili).

Kutseka Mwanzeru: Ngati ntchito ikuphwanya malamulo achitetezo (monga kuyesa kutsegula chotseka chamagetsi chamoyo), makinawo amatseka zomwe zikuchitika ndikudziwitsa wogwiritsa ntchito. Malamulo ovomerezeka okha ndi omwe amatumizidwa ku maloko enieni (monga makiyi okhala ndi code kapena maloko olumikizirana) kuti alole kuti ntchitoyo ichitike.

Kuwunika Nthawi Yeniyeni: Masensa ndi ma contact othandizira pa data ya momwe zida zimagwirira ntchito ku makina, kuonetsetsa kuti pali kulumikizana pakati pa mawonekedwe owongolera ndi momwe zinthu zilili. Makina apamwamba amagwiritsa ntchito ma signals olumikizana kawiri ndi ma algorithms odziyimira pawokha kuti achepetse zabwino zabodza.

3. Mavuto ndi Mayankho

Ngakhale kuti njira zisanu zopewera n’zofunika kwambiri, mavuto akupitirirabe:

Kulondola kwa Chizindikiro: Kulumikizana kolakwika kapena zizindikiro zosakhalitsa zitha kusokoneza dongosolo. Mwachitsanzo, malo olakwika a circuit breaker angalepheretse kufufuza chitetezo.

Yankho: Ikani masensa olumikizana kawiri ndi zizindikiro za malo enieni. Ngati pali kusiyana, dongosololi limayambitsa ma alarm ndikutseka ntchito mpaka kutsimikizira pamanja.

Kuvuta kwa Zosintha: Kukonzanso malo osinthira akale okhala ndi machitidwe amakono a Five Prevention kumafuna kukonzanso ma interlocks ndi malamulo a logic.

Yankho: Mapangidwe a Modular ndi Malo Osungira Zinthu Okonzedwa Kales (monga, malo ocheperako a 35kV) amaphatikiza zinthu zisanu zodzitetezera panthawi yomanga, zomwe zimapangitsa kuti kukweza kukhale kosavuta.

4. Ntchito Zothandiza​

Phunziro 1: Ku Xinjiang, China, makina a "Five Prevention" pa siteshoni ya 110kV Luokou Substation adakonzedwa mokwanira mu 2023. Mavuto opitilira 1,891 adathetsedwa, kuphatikiza maloko akale ndi zolakwika zamalingaliro, zomwe zidatsimikizira chitetezo cha 100% panthawi ya kufunikira kwakukulu kwa magetsi m'nyengo yozizira.

Phunziro la Chitsanzo 2: Malo osungira magetsi omwe adakonzedwa kale m'mizinda (monga nyumba zokhalamo) ali ndi zinthu zisanu zopewera monga ma switch a SF6 load-break ndi makina owongolera kutentha kuti apewe kutentha kwambiri komanso kulowa kosaloledwa.

5. Zochitika Zamtsogolo​

Kuphatikiza kwa AI: Ma algorithms apamwamba, monga kukonza madera a nyerere, akuyesedwa kuti achepetse malingaliro ozikidwa pa malamulo ndikuchepetsa kulowererapo kwa anthu popanga njira zisanu zopewera.

Kuwunika Koyendetsedwa ndi IoT: Masensa anzeru ndi nsanja zochokera ku mitambo zidzathandiza kugawana deta nthawi yeniyeni m'malo ocheperako, kupititsa patsogolo kukonza kolosera komanso kuzindikira zolakwika.

Mapeto​

Dongosolo la Five Preventions ndiye maziko a chitetezo cha malo osungira magetsi, kuphatikiza kukhwima kwa makina ndi nzeru zanzeru kuti apewe zolakwika zoopsa. Pamene ma grid akusintha kukhala ma grid anzeru komanso kuphatikiza mphamvu zongowonjezwdwa, kupita patsogolo mu AI ndi kapangidwe ka modular kudzalimbitsanso ntchito yake pakusunga bata la grid. Kwa mautumiki, kuyika ndalama mu zomangamanga zolimba za Five Prevention sikuti ndi lamulo lokha komanso ndikofunika kwambiri kuti titeteze zomangamanga komanso chitetezo cha anthu.