M'dziko lamakono, kupitiriza kwa magetsi kumatsimikizira mwachindunji momwe magetsi amagwirira ntchito nthawi zonse. Zochitika monga zipatala ndi malo osungira deta zili ndi zofunikira kwambiri kuti magetsi akhale olimba—ngakhale kusokonekera kwa millisecond kungayambitse kutayika kosasinthika. Monga chida chofunikira kwambiri chosinthira pakati pa magetsi akuluakulu ndi osunga, Automatic Transfer Switch (ATS) ndi njira yofunika kwambiri yotetezera magetsi osasokonezeka. Pakati pawo,
Mtundu wa Solenoid ATSyakhala njira yabwino kwambiri yothetsera mavuto akuluakulu chifukwa cha mphamvu yake yosinthira ma millisecond, yomwe imapereka chithandizo cholimba pa zosowa zamagetsi zodalirika kwambiri.
Pazochitika zofunika kwambiri monga zipatala ndi malo osungira deta, kupitiriza kwa magetsi ndikofunikira kwambiri. Kuzimitsa magetsi kungawopseze miyoyo ya odwala m'zipatala ndikuyambitsa kutayika kwa deta kapena kulephera kwa bizinesi m'malo osungira deta. Malinga ndi Lipoti la Frost & Sullivan la 2018 la Business and Industrial Power Reliability Report, kutayika kwapakati komwe kumachitika chifukwa cha kuzima kwa magetsi m'malo osungira deta kumaposa $100,000 pa ola limodzi. Mtundu wa Solenoid ATS umathetsa vutoli pochepetsa nthawi yozimitsa magetsi kukhala yochepa kwambiri, popewa zoopsa zina.
Mtundu wa Solenoid ATS umapangidwa makamaka ndi module yoyendetsera ma electromagnetic, chosinthira ma switching, ndi chipangizo chowongolera kuzindikira. Mosiyana ndi ATS yachikhalidwe yamakina yomwe imadalira kuyendetsa kwa mota ndi giya, imagwiritsa ntchito electromagnetic induction kuyendetsa makina osinthira, zomwe zimapangitsa kuti liwiro la kusintha likhale lolondola komanso lolondola. Liwiro lake losinthira likhoza kukhala lotsika mpaka 80-150ms, kukwaniritsa muyezo wa IEC 60947-6-1 (≤200ms pazinthu zofunika), ndi mphamvu yamagetsi yoyambira 63A mpaka 6300A pa ntchito zonse zapakhomo ndi zamafakitale. Mitundu ina yapamwamba ili ndi mawonekedwe a RS-485 owunikira kutali.
Zipatala zimafuna nthawi yosintha
4. Chitsimikizo Chokhazikika: Kapangidwe Kopewera Kusinthasintha kwa Mphamvu
Kusintha kwa mphamvu panthawi yosinthana kumachitika chifukwa cha kuchedwa kwa makina, kapangidwe kosamveka bwino ka dera, komanso kuzindikira kolakwika. Mtundu wa Solenoid ATS umathetsa izi kudzera mu hardware (zigawo zama electromagnetic zapamwamba, ma module a voltage buffer) ndi mapulogalamu (ma algorithms ozindikira molondola, kuzindikira zolakwika) kukonza, mogwirizana ndi miyezo ya IEC 60947-6-1 ndi IEC 60364-5-56.
5. Kuyerekeza kwa Ubwino ndi ATS Yachikhalidwe
Poyerekeza ndi makina achikhalidwe a ATS (liwiro losinthira >500ms), Solenoid Type ATS imakwanitsa kusintha kwa 80ms. Imagwiritsa ntchito mphamvu pokhapokha ikasintha (pafupifupi kugwiritsa ntchito mphamvu mokhazikika), imakhala ndi kuwonongeka kochepa, ndalama zochepa zokonzera (1/3 ya ATS yachikhalidwe), komanso nthawi yayitali yogwirira ntchito (zaka 10-15 poyerekeza ndi zaka 5-8).
6. Milandu Yothandiza
Chipatala cha Giredi A chinasintha ATS yachikhalidwe ndi Solenoid Type ATS, kuchepetsa liwiro la kusintha kufika pa 120ms ndipo sichinalepheretsedwe kwa chaka chimodzi. Malo owerengera mitambo a Tianjin adagwiritsa ntchito pothana ndi kulephera kwa magetsi kawiri ndi nthawi yosinthira <100ms, kusunga PUE ≤1.3 ndikuchepetsa ndalama zogwirira ntchito.
7. Maumboni
1. Elmeasure. Chosinthira Chosamutsa Chokha Chochokera ku Solenoid [EB/OL].
2. Wosadziwika. Kodi ATS ndi chiyani?[EB/OL].
3. KJCLUB. ATS Pogwiritsa Ntchito Electromagnet[EB/OL].
4. ABB. Momwe Mungasankhire Chosinthira Chokha [R].
5. Lvma Electric. Mtundu wa Solenoid ATS[EB/OL]. https://lvma-ele.com/solenoid-type-ats-630a/.
6. Wosadziwika. Schneider ATS Design and Application Guide [EB/OL].
8. Mafunso Ofunsidwa Kawirikawiri
Q1: Kodi Solenoid Type ATS imakwaniritsa bwanji kusintha kwa millisecond?
A1: Kuyendetsa kwa maginito amagetsi kumachepetsa kuchedwa, zomwe zimapangitsa kuti kusinthana kwa 80-150ms kuchitike.
Q2: Ndi zochitika ziti zomwe zikuyenera kuchitika?
A2: Zipatala, malo osungira deta, mafakitale opanga zinthu, ndi zina zotero.
Q3: Kodi ubwino wake ndi wotani wosamalira?
A3: Kuchuluka kwa ntchito, 1/3 ya mtengo wokonza, komanso nthawi yayitali yogwirira ntchito.
Q4: Kodi mungapewe bwanji kusinthasintha kwa mphamvu?
A4: Kukonza zida ndi mapulogalamu kawiri.
Q5: Ndi miyezo iti yomwe iyenera kutsatira?
A5: IEC 60947-6-1, IEC 60364-5-56, ndi GB 51039-2014 (ya zipatala).