1. Kusintha kwachitsanzo kwa gawo la pafupipafupi komanso mawonekedwe ozungulira
Jenereta kapena grid line voltage line voltage chizindikiro choyamba chimatenga chizindikiro cha clutter mu voltage waveform kupyolera mu kukana ndi capacitance kusefa dera, kenako ndikutumiza kwa photoelectric coupler kuti ipange chizindikiro chozungulira cha makoswe pambuyo pa kudzipatula kwa photoelectric. Chizindikirocho chimasinthidwa kukhala chizindikiro cha square wave pambuyo posinthidwa ndikusinthidwanso ndi choyambitsa cha Schmidt.
2. pafupipafupi gawo chizindikiro kaphatikizidwe dera
Chizindikiro cha ma frequency a jenereta kapena gululi yamagetsi chimasinthidwa kukhala mafunde awiri amakona anayi pambuyo potengera sampuli ndi mawonekedwe ozungulira, imodzi yomwe yasinthidwa, ndipo gawo la ma frequency phase synthesis synthesis limagwirizanitsa ma siginecha awiriwa kuti atulutse chizindikiro chamagetsi molingana ndi kusiyana kwa gawo pakati pa ziwirizi. Chizindikiro cha voliyumu chimatumizidwa kudera lowongolera liwiro ndikutseka kolowera Angle yowongolera motsatana.
3. Kuwongolera liwiro
Kuthamanga kwa liwiro la synchronizer yodziwikiratu ndikuwongolera kazembe wamagetsi a injini ya dizilo molingana ndi kusiyana kwa ma frequency a mabwalo awiriwa, pang'onopang'ono kuchepetsa kusiyana pakati pa awiriwo, ndipo pomaliza pake kufika kusinthasintha kwa gawo, komwe kumapangidwa ndi dera losiyana ndi lofunikira la amplifier yogwira ntchito, ndipo imatha kukhazikitsa ndikusintha kukhudzika ndi kukhazikika kwa kazembe wamagetsi.
4. Kutseka kutsogolera Angle kusintha dera
Zigawo zosiyanasiyana zotsekera zotsekera, monga zowotchera pompopompo kapena zolumikizira za AC, nthawi yawo yotseka (ndiko kuti, kuchokera pa koyilo yotseka kupita ku nthawi yolumikizana kwambiri) sizofanana, kuti zigwirizane ndi magawo osiyanasiyana otsekera omwe amagwiritsidwa ntchito ndi ogwiritsa ntchito ndikupangitsa kutseka kolondola, mapangidwe a kutseka kwapatsogolo kwa Angle kusintha dera, dera lingathe kukwaniritsa 0 ~ 20 ° patsogolo Angle kusintha, ndiko kuti, chizindikiro chotseka chimatumizidwa pasadakhale kuchokera ku 0 mpaka 20 ° gawo Angle isanafike nthawi imodzi. kutseka, kotero kuti nthawi yotseka ya kukhudzana kwakukulu kwa actuator yotseka ikugwirizana ndi nthawi yotseka nthawi yomweyo, ndipo zotsatira za jenereta zimachepetsedwa. Derali lili ndi ma amplifiers anayi olondola kwambiri.
5. Synchronous kuzindikira linanena bungwe dera
Dongosolo lotuluka la kuzindikira kofananira limapangidwa ndi kuzindikira ma synchronous circuit ndi relay yotulutsa. Kutulutsa kotulutsa kumasankha koyilo ya DC5V, dera lodziwikiratu lomwe limapangidwa ndi chipata cha 4093, ndipo chizindikiro chotseka chimatha kutumizidwa molondola zinthu zonse zikakwaniritsidwa.
6. Kutsimikiza kwa dera loperekera mphamvu
Gawo lamagetsi ndilo gawo loyambira la synchronizer lodziwikiratu, limayang'anira kupereka mphamvu zogwirira ntchito gawo lililonse la dera, ndipo synchronizer yonse yodziwikiratu imatha kugwira ntchito mokhazikika komanso modalirika imakhala ndi ubale wabwino, kotero kapangidwe kake ndi kofunikira kwambiri. Mphamvu yakunja ya gawoli imatenga batire yoyambira ya injini ya dizilo, kuti aletse kulumikizidwa kwa magetsi ndi ma elekitirodi abwino, diode imayikidwa mu loop yolowera, kotero kuti ngakhale mzere wolakwika ulumikizidwa. , sichidzawotcha dera lamkati la module. Magetsi owongolera magetsi amatengera dera loyang'anira voteji lopangidwa ndi machubu owongolera ma voltage angapo. Ili ndi mawonekedwe a dera losavuta, kugwiritsa ntchito mphamvu zochepa, voteji yokhazikika komanso mphamvu zotsutsana ndi kusokoneza. Choncho, voteji athandizira pakati 10 ndi 35 V akhoza kuonetsetsa kuti linanena bungwe voteji ya olamulira ndi khola pa +10V, poganizira ntchito 12 V ndi 24 V mabatire kutsogolo kwa injini dizilo. Kuphatikiza apo, derali ndi la mzere wowongolera magetsi, ndipo kusokoneza kwamagetsi ndikotsika kwambiri.
Nthawi yotumiza: Oct-23-2023