Kuiswa Zvinyorwa zve250KW Yuchai Genset uye UPS

Chekutanga, isu tinofanirwa kunzwisisa ruzivo rwemutoro zvakanyanya sezvinobvira, uye pachikonzero ichi, zvakakodzera kusimudzira simba rekubuda rejenareta seti.Pasi pekufungidzira uku, zvichave zvakanyanya kubatsira kuti jenareta yakaiswa kuti isvike 60% ~ 80% chiyero chekuremerwa zvakanyanya sezvinobvira.

Edza kusarudza jenareta ine yakaderera kuburitsa impedance uye yakanaka yenguva pfupi yekupindura kugona;Inokurudzirwa kushandisa mhando shoma inokanganiswa neharmonics, senge PMG inogara magineta jenareta.

Kune AVR jenareta yekuona magetsi, zvinokurudzirwa kushandisa matatu-phase yekuona kuti itore avhareji kukosha panzvimbo yekuona-chikamu chimwe chete, kuitira kuti uvandudze kugadzikana kwekuonekwa kwemagetsi uye kuderedza kukanganiswa kwemagetsi pajenareta.Majenareta seti ane akasiyana ekushanda modes ane nonlinear mhedzisiro.Kutakura mutoro kuchavawo kwakasiyana.Semuenzaniso, maviri-stroke dizeli jenareta seti iri nani pane mana sitiroko dhiziri seti.Zvinofanira kucherechedzwa kuti kana parameter kugadzika kwe jenareta set controller hazvina kunaka, zvinozotungamira mukusawirirana neUPS.Munguva yeUPS yekumisikidza, kana kukosha kwejenareta unit voltage uye frequency counter ikawanikwa isina kugadzikana, kudzikisa zvakanaka knob yekunzwa yeAVR kunogona kugadzirisa dambudziko.

Kuti udzivise chiratidzo chekupindira kwe AC kubva pakukanganisa kushanda kweinjini yemagetsi gavhuna, gavhuna imba inofanira kunge yakanyatsogadziriswa uye nzira dzekudzivirira dzakanaka dzinofanira kutorwa nokuda kwechiratidzo chekukurumidza kuona.Zvinokurudzirwa kuti jenareta seti ichaja zvishoma nezvishoma uye sequentially.Muchidimbu, mutoro unorema unotanga kutanga uye mutoro wakareruka unotanga gare gare.

Chechipiri, simba rinoshanda rinofambiswa nejenareta rinoenderana nesimba rejini, uye simba rinoratidzika rinonyanya kuenderana nekukwanisa kwejenareta.Naizvozvo, kana jenareta seti yakashongedzerwa nemitoro isingaite senge inverter, chete kugona kwejenereta kunoda kuwedzerwa, uye hunhu hwayo hwenguva pfupi huchavandudzwa zvakanyanya, nepo kubuda kwesimba rinoshanda reboka n hakuwedzere Kudzidzira kwakaratidza kuti. zvinogoneka zvachose kugadzirisa dambudziko rekufananidza reinverter uye jenareta rakaiswa nekushandisa iyi pony inodhonza mota, uye inogona kuchengetedza imwe mari yevashandisi, uye iyo investimendi yakanyanya.

Chechitatu, kusarudza inverter yakanyatsokodzera maitiro ejenareta seti, iyo inverter ine yakakwirira yekupinza simba chinhu uye yakaderera ikozvino harmonic inofanira kusarudzwa.Yesefa, iyo yekupinda yeUPS ine capacitive kana iyo UPS iri pasi pe-isina-mutoro kana kuremerwa.Hunhu, zvinokurudzirwa kusarudza mabhureki anogona kupa anonangwa ekuvandudza uye optimization zvirongwa.Kana iyo inverter iine mabasa uye hunhu hweyakakwira-kumhanya Broadband rectifier control circuit, bypass voltage, frequency protection range, on-saiti inogadziriswa inverter synchronization rate, kunonoka kutanga simba kufamba mukati, rectifier inononoka kutanga, hungwaru jenareta modhi, nezvimwewo, iyo inogona kunyatsoenderana nejenareta seti.

Chechina, mukugovera kwepasi-voltage, maitiro ekubatanidza e inductive load uye capacitive load inogona kushandiswa kuchengetedza inductive simba chinhu chemutoro wose pane 0.9 sezvinobvira;Otomatiki switching mudziyo, unogona kubatanidza inductive mitoro senge air conditioner pamberi peiyo inverter.

Iyo otomatiki yekuchinja nguva ye ATS inodzika kuitira kudzivirira mitoro yese kubva pakutanga panguva imwe chete kana mains simba radzimwa, zvichikonzera kuwanda kwekubuda kwekuchinja kwejenareta seti kana kudzivirira kuvhara;Dzivisa reactive simba muripo we generator set;Vakakura uye vakavimbika mubhadharo regulators anoshandiswa kune inductive, capacitive reactive simba muripo uye harmonic kudzora musimba system.

1. Nzvimbo yekuisa ichave yakanyatsofefeterwa, ine mhepo inopinza yakakwana pamagumo ejenereta uye mhepo yakanaka pamagumo ejini injini.Nzvimbo yekubuda kwemhepo inofanira kunge yakakura kudarika 1.5 nguva kupfuura yetangi remvura.

2. Nzvimbo yakapoteredza nzvimbo yekuisa inofanira kucheneswa kudzivirira kuisa chero chinhu chinoburitsa gasi negasi.Kana mamiriro ezvinhu achibvumidza, midziyo yekudzima moto ichapihwa.

3. Kana yakashandiswa mukati meimba, pombi yekupedza ichabatanidzwa kunze.Iyo dhayamita yepombi inofanira kuva yakakura kudarika kana yakaenzana nedhayamita yepombi yekupedza muffler.Huwandu hwemagokora epombi haafanire kudarika 3 kuti ive nechokwadi chekubuda mushe.Iyo pombi inofanira kubatanidzwa neinorerekera ye5 kusvika ku10 madhigirii kudzivirira jekiseni remvura inonaya.Kana iyo pombi yekupedza yakaiswa yakatwasuka kumusoro, mudziyo wekudzivirira mvura unofanirwa kuiswa.

4. Paunenge uchishandisa kongiri senheyo, flatness yechikwata ichayerwa nechiyero chezinga panguva yekuisa kugadzirisa chikwata pane nheyo yakatwasuka.Panofanira kunge paine yakakosha shockproof pad kana anchor bolt pakati peyuniti nenheyo.

5. Iyo yuniti shell inofanirwa kuve yakavimbika pasi.Kune jenareta iyo inofanirwa kuve yakadzikwa yakananga isina kwayakarerekera poindi, iyo isina kwayakarerekera poindi inofanirwa kudzikwa nevashandi vehunyanzvi uye yakashongedzerwa nemheni yekudzivirira.Zvinorambidzwa kutyaira nzvimbo isina kwayakarerekera ine mains grounding mudziyo.Kumhara kwakananga.

6. Nzira mbiri-kuchinja pakati pejenareta uye simba guru rinofanira kuva rakavimbika zvikuru kudzivirira reverse simba kutapurika.Kuvimbika kwemaviri-nzira switch wiring kunofanirwa kuongororwa uye kubvumidzwa nekambani yemagetsi emunharaunda.