HYFC-ZP mndandanda wapakati pafupipafupi ng'anjo yowotcha mphamvu yopulumutsa mphamvu yopulumutsa

Mafotokozedwe Akatundu

● Mphamvu yachilengedwe ya ng'anjo zapakati pamagetsi amphamvu kwambiri ndi pakati pa 0.8 ndi 0.85, yokhala ndi zofunikira zazikulu zogwiritsira ntchito mphamvu komanso zolumikizana kwambiri.
● Mphamvu yachilengedwe ya ng'anjo yapakati yotsika mphamvu yapakati pa 0.88 ndi 0.92, ndipo mphamvu yogwiritsira ntchito mphamvu ndiyochepa, koma ma harmonic ndi apamwamba kwambiri.
● Mawonekedwe a grid mbali ya ng'anjo yapakati pafupipafupi amakhala makamaka 5th, 7th ndi 11th.

Kuti mutsimikizire mtundu wa mphamvu, ndikofunikira kutenga njira zopondereza za harmonic ndikulipira mphamvu yogwira ntchito nthawi yomweyo.Malinga ndi miyezo yamphamvu yadziko langa komanso kafukufuku wamakampani athu akuwongolera ma harmonic m'zaka zaposachedwa, ukadaulo wa zosefera za Broadband umagwiritsidwa ntchito kuyika mabwalo amtundu wa ma harmonics opangidwa ndi ng'anjo zapakatikati, kuyamwa mafunde amtundu, kuwongolera mphamvu, ndikuthetsa vuto.ng'anjo zapakatikati, zida zamagetsi za UPS, zida zamakina a CNC, ma inverters ndi katundu wina wovuta amawonongeka chifukwa cha zovuta zamphamvu.Kuphatikiza apo, imatha kufupikitsa nthawi yosungunula ndikubweretsa phindu lopulumutsa mphamvu kwa ogwiritsa ntchito.

Kulumikizana kwa fyuluta ya ng'anjo yapakati pafupipafupi kutha kugwiritsa ntchito kusefa kwamphamvu kwambiri kapena kutsika kwamagetsi am'mbali.Malinga ndi mfundo ya harmonic ndi kusanthula kwamphamvu kwa mphamvu ya harmonic, kukhazikitsa kumbali yotsika-voltage kuli ndi zabwino zoonekeratu, makamaka motere:
1) Harmonic yamakono imalowetsedwa kumbali yapafupi yotsika-voltage kuti isalowe mumagetsi apamwamba kwambiri ndikuchepetsa kutayika ndi kulephera pa chosinthira chowongolera.
2) Kwa fyuluta ya unit ya thiransifoma imodzi, njira yowongolera ndiyosavuta komanso yodalirika, ndipo imatha kusinthidwa mwamphamvu molingana ndi kusintha kwa ng'anjo yapakati pafupipafupi.
3) Woyika zida zosefera zotsika-voltage ndizosavuta kusamalira
4) Mtengo wa kusefa kwamagetsi otsika ndi wotsika kuposa kusefa kwamagetsi apamwamba.
Zinthu zachilengedwe za zida zosefera
Malo oyika: m'nyumba
Kutentha kwakukulu kwa mkati: +45 ° C
Kapangidwe kanyumba kutentha kochepa: -15°C
Kupanga chinyezi m'nyumba: 95% /

mankhwala chitsanzo

Kukhazikitsa ndi Miyezo Yothandizira
Kupanga, kuyesa ndi kuvomereza kwa zida kumayenera kutsatira izi:
●GB/T14549-1993 ((Power Quality Harmonics of Public Grid)
●G/T 12325-2008 “Kupatuka kovomerezeka kwa voteji yamagetsi pamtundu wa mphamvu”
●GB50227-95 "Code for Design of Parallel Capacitor Devices"
●GB 10229-88 “Reactor”
●DL/T 653-1998 “Technical Conditions for Ordering Discharge Coils for High Voltage Parallel Capacitor”
●GB/T 11032-2000 “AC gapless metal oxide arrester”

Magawo aukadaulo

Mawonekedwe
● Chipangizocho ndi kanyumba kanyumba kanyumba, ndipo zigawo zikuluzikulu monga ma contactors, reactors, capacitors, zida, zotsekemera zotulutsa, zomangira mphezi, ndi zina zotero zimayikidwa mu nduna ndipo zimasinthidwa ndi Bohong malinga ndi momwe ntchito imagwirira ntchito. .Mogwira kutsimikizira ntchito zotsatira
● Pofuna kuteteza chitetezo chaumwini, machenjezo monga kusamala ndi kuopsa kwa magetsi okwera kwambiri amaikidwa pa kabati iliyonse, komanso zotsekera zamagetsi ndi makina otseka.
● Wolamulira wamagetsi wodziwikiratu amatha kulowetsa nthambi ya capacitor molingana ndi momwe akulemedwera, ndikusintha mphamvu yamagetsi.
● Chotsitsa chapadera chimayikidwa kuti chichepetse mphamvu yotsalira ya capacitor kuti ikhale yosachepera 10% ya voliyumu yowonongeka mkati mwa masekondi a 5 pamene capacitor imachotsedwa pamagetsi.
● Kukonzekera kwadongosolo koyenera, kuyika bwino ndi kukonza Dera lopangidwa mwapadera, mulimonsemo silingakhudze kupanga kwanthawi zonse kwa zida zina za wogwiritsa ntchito.
● Automatic ulamuliro: Okonzeka ndi lophimba chachikulu ndi contactor wapadera, akhoza kusinthana pafupipafupi.
● Kuwongolera pamanja: Wokhala ndi chosinthira chachikulu kuti akwaniritse zofunikira zosefera ndi kupulumutsa mphamvu.

Zina magawo

Waukulu luso magawo
Mphamvu yamagetsi: 400V, 525V, 660V, 750V, 1000V
Adavotera mphamvu: 120-20000KVAR.
Kusefa kwa Harmonic: osati kutsika kuposa muyezo wadziko lonse.
Mphamvu yamagetsi: 0.90-0.99.
Chiyerekezo chofunikira: 1: 1
Zinthu zachilengedwe za zida zosefera
Malo oyika: m'nyumba.
Kupanga m'nyumba kutentha kwambiri: +45 ° C
Kapangidwe kanyumba kutentha kochepa: -15°C.
Design m'nyumba chinyezi wachibale: 95%