6-220kV high voltage Reactor

Reactors

Mareactor, anozivikanwawo semainductors, anoshandiswa zvakanyanya mumaseketi. Nekuda kweiyo electromagnetic induction mhedzisiro, kune imwe dhigirii reinductance mudunhu, iyo inogona kudzivirira shanduko iripo. Kana kondakita achipihwa simba, simba remagineti rinogadzirwa mukati meimwe nzvimbo yaanogara, saka ese aripo ano kutakura maconductor emagetsi ane general sense of inductance. Nekudaro, iyo inductance yeakareba uye yakatwasuka conductor idiki, uye iyo magineti inogadzirwa haina kusimba. Naizvozvo, iyo chaiyo reactor ironda rewaya muchimiro che solenoid, inonzi hollow reactor;

Iwo anowanzo shandiswa mareactor mumasisitimu emagetsi anosanganisira akateedzana reactor uye parallel reactor. Series reactors anonyanya kushandiswa kudzikamisa mapfupi-circuit currents, uye anogona zvakare kubatanidzwa munhevedzano kana parallel nema capacitor mumafirita kudzikamisa-yakanyanya kurongeka maharmonics mugidhi remagetsi. Mareactors mu220kV, 110kV, 35kV, uye 10kV magetsi magidhi anoshandiswa kutora capacitive reactive simba kubva mutambo dzetambo panguva yekuchaja. Iko kushanda kwemagetsi kunogona kugadziriswa nekugadzirisa nhamba yemagetsi akafanana. Ultra high voltage parallel reactors ine mabasa akasiyana-siyana ekuvandudza mamiriro ekushanda ane chokuita nekugadzirisa simba mumagetsi emagetsi, kunyanya kusanganisira: 1. The capacitance effect pamitsetse isina kutakurwa kana kuremerwa zvishoma kuderedza kupera kwepamusoro pamagetsi emagetsi; 2. Kuvandudza kugovera kwemagetsi pamitsetse yekufambisa kureba; 3. Kuenzanisa simba rinoshandiswa mumutsara zvakanyanya sezvinobvira panzvimbo panguva yekuremerwa kwechiedza, kudzivirira kuyerera kusinganzwisisiki kwesimba rinoshanda uye kuderedza kurasikirwa kwesimba pamutsara; 4. Deredza mhepo yakadzikama yemagetsi emagetsi pabhasi-high-voltage bhasi apo chikwata chikuru chakafanana nehurongwa, zvichiita kuti zvive nyore kuti jenereta ienderane uye ienderane; 5. Kudzivirira self excitation resonance phenomenon inogona kuitika mumajenareta ane mitsetse yakareba; 6. Paunenge uchishandisa reactor neutral point kuburikidza nediki reactance grounding device, diki reactor rinogona kushandiswawo kubhadhara chikamu chechikamu uye chikamu kusvika pasi capacitance yemutsara, kuitira kuti ikurumidze kudzima otomatiki kweiyo latent current uye. batsira kushandiswa kwayo. Iyo wiring yemareactor inogona kukamurwa kuita nzira mbiri: yakatevedzana yekubatanidza uye parallel yekubatanidza. Series reactors anowanzo shanda seazvino ekudzikamisa zvishandiso, nepo parallel reactors achiwanzo shandiswa reactive simba muripo.