Ukusetshenziswa kwe-solar photovoltaic pair kanye nokulimala kwayo emzimbeni womuntu

1. Isandulelo

I-Solar photovoltaic power generation iwuhlobo lobuchwepheshe bokukhiqiza amandla obuguqula amandla okukhanya abe amandla kagesi ngokusebenzisa isimiso somphumela we-photovoltaic.Inezici zokungangcoli, akukho msindo, "okungapheli" nokunye.Kuwuhlobo olubalulekile lokuphehla amandla amasha njengamanje.Ngokusho kwezindlela ezihlukene zokusebenza zesistimu yokukhiqiza amandla we-photovoltaic, ingahlukaniswa ngezinhlobo ezintathu.Uhlobo lokuqala yisiteshi samandla se-photovoltaic esikhulu nesinosayizi omaphakathi, esikhipha amandla kagesi aphezulu futhi sisebenza ngokuhambisana negridi yamandla.Ivamise ukwakhiwa ezindaweni ezinezinsiza eziningi zamandla elanga nezinsiza zomhlaba ezingasebenzi, njengezingwadule.Uhlobo lwesibili luyisistimu encane yokukhiqiza amandla e-photovoltaic exhunywe kugridi, ekhipha igridi yamandla kagesi aphansi kanye ne-voltage ephansi ekusebenzeni okufanayo, ngokuvamile igridi encane exhunywe kugesi we-photovoltaic uhlelo lokuphehla amandla oluhlanganiswe nezakhiwo, njengophahla lwasemaphandleni uhlelo lokuphehla amandla we-photovoltaic;Okwesithathu ukusebenza okuzimele kwesistimu yokukhiqiza amandla e-photovoltaic, ayihambisani negridi, ngemva kokukhiqizwa kukagesi kuhlinzeka ngokuqondile umthwalo noma ngebhethri yesitoreji, kunesibani somgwaqo welanga.Njengamanje, ngobuchwepheshe obuningi bokukhiqiza amandla e-photovoltaic obuvuthiwe, ukusebenza kahle kokukhiqizwa kwamandla kwe-photovoltaic kuye kwathuthukiswa, kuyilapho izindleko zokukhiqiza amandla e-photovoltaic zincishisiwe.

2. Isidingo sokuthuthukisa ukuphehlwa kukagesi we-photovoltaic ezindaweni zasemakhaya

Izwe lethu njengamanje linabantu ababalelwa ku-900 million abahlala ezindaweni zasemakhaya, iningi labalimi lidinga ukushisa utshani, izinkuni nokunye ukuze bathole amandla, lokhu kuzodala isimo esihlala ezindaweni zasemakhaya sibe sibi, kungcolise imvelo, kuvimbe ukuthuthuka komnotho wasemakhaya.Inhlanganisela yokukhiqiza amandla e-photovoltaic kanye nezindlu zasemakhaya, ukusetshenziswa kwenqubomgomo kazwelonke yokuqeda ubumpofu ye-photovoltaic, isimiso sokuzisebenzisa, ugesi oweqile ku-inthanethi, kungathuthukisa izimo zokuphila zasemaphandleni kanye nezinga lomnotho ngezinga elithile.

3. Ukusetshenziswa kwamandla kagesi we-photovoltaic ezindaweni zasemakhaya

Emaphandleni, lapho kungekho khona izakhiwo ezide, amaphaneli e-photovoltaic angafakwa ku-Angle engcono kakhulu yokuthambekela ukuthola inani eliphezulu lemisebe yelanga.Ukukhiqizwa kwamandla e-Photovoltaic kungasetshenziswa ezinhlelweni zokukhiqiza amandla ophahleni lwe-photovoltaic, izibani zasemgwaqweni zelanga, izinhlelo zephampu zamanzi ze-solar photovoltaic nezinye izikhathi zasemaphandleni.

(1) Uhlelo lokukhiqiza amandla ophahleni lwasemaphandleni lwe-photovoltaic
Lesi sibalo esilandelayo siwumdwebo wohlelo lophahla lwasemaphandleni lwesistimu yokuphehla amandla e-photovoltaic, eyakhiwe ngohlelo lwe-photovoltaic, ibhokisi le-junction le-DC, i-DC switch, i-inverter, i-AC switch kanye nebhokisi le-terminal yemitha yomsebenzisi.Ungakhetha izindlela ezimbili: “Ukuzisebenzisela wena, sebenzisa amandla asele ukuze ungene ku-inthanethi” kanye “nokufinyelela okugcwele ku-inthanethi”.

(2) Izibani zasemgwaqweni zelanga
I-Solar street lamp iwuhlobo lomkhiqizo owonga amandla embonini yokukhanyisa.Ayisebenzisi kuphela amandla e-photovoltaic cell, kodwa futhi isebenzisa umthombo wokukhanya we-LED.Okulandelayo umdwebo wohlelo lwesibani somgwaqo welanga.Isebenza ngokusebenzisa amamojula we-photovoltaic athatha ukukhanya futhi aguqule kube ugesi lapho ilanga likhanya emini.Ebusuku, ibhethri iphakela izibani ze-LED ngesilawuli.

(3) Isistimu yepompo yamanzi ye-solar photovoltaic
Ngezansi kune-schematic yesistimu yepompo yamanzi ye-solar photovoltaic, equkethe i-photovoltaic array, i-inverter kanye nepompo yamanzi yokuchelela insimu.

4.Ingabe amandla e-photovoltaic elanga anemisebe emzimbeni womuntu?

1）.Okokuqala, amaphaneli elanga e-photovoltaic azokhiqiza imisebe ye-electromagnetic, ezoba nemisebe ye-electromagnetic eyingozi emzimbeni womuntu.Okwesibili, ukukhiqizwa kwamandla e-photovoltaic ukusetshenziswa kwe-silicon ye-semiconductor, ukuze ukukhanya kwelanga ekusabalaliseni okungalingani kwezinto ezibonakalayo ze-semiconductor, kuzokhiqiza i-voltage, uma ukujikeleza kuzokhiqiza ugesi, le nqubo ayinawo umthombo wemisebe, ayikhiqizi imisebe ye-electromagnetic.Futhi, imisebe ye-electromagnetic eyingozi emzimbeni womuntu ayisekho kumaphaneli elanga okukhiqiza amandla e-photovoltaic, imane nje ilula kakhulu ukuguqulwa kwe-photoelectric, imisebe ye-electromagnetic yangempela yimisebe yelanga kagesi, imisebe ye-ultraviolet nokunye ukukhanya okulimazayo kuzoba ngokocansi. vuselela isikhumba sethu.Ngaphezu kwalokho, ukukhiqizwa kwamandla we-photovoltaic kuzokhiqiza i-flux kagesi, engenawo imisebe ye-electromagnetic.Kuyini ukukhiqizwa kwamandla e-photovoltaic: Ukukhiqiza amandla e-Photovoltaic ubuchwepheshe obusebenzisa umphumela we-photovoltaic ku-interface ye-semiconductor ukuguqula amandla okushisa abe ngugesi.Ngokuyinhloko yakhiwe ngamapaneli elanga (izingxenye), izilawuli kanye nama-inverters, futhi izingxenye eziyinhloko ziqukethwe izingxenye ze-elekthronikhi.Ngemuva kokuthi amaseli elanga esechungechungeni, ukugcinwa kwe-PCB kungakha indawo enkulu yamamojula weseli yelanga, bese isilawuli samandla nezinye izingxenye zakha idivayisi yokukhiqiza amandla e-photovoltaic.
2) Ingozi yemisebe
Ingabe yonke imisebe yokuhlasela umzimba womuntu iyingozi?Eqinisweni, sivame ukuhlukanisa imisebe ibe izigaba ezimbili eziyinhloko: imisebe ye-ionizing kanye nemisebe engekho ionizing.
Imisebe ye-ionizing iwuhlobo lwemisebe ephezulu yamandla, engalimaza izicubu zomzimba futhi ibangele ukulimala emzimbeni womuntu, kodwa lolu hlobo lokulimala ngokuvamile lunomphumela okhulayo.Imisebe ye-nuclear ne-X-ray kuthiwa ibangelwa imisebe ye-ionizing evamile.
Imisebe engeyona i-ionizing ikude nokufinyelela amandla adingekayo ukuze kuhlukaniswe ama-molecule futhi ikakhulukazi isebenza entweni ekhanyisiwe ngokusebenzisa imiphumela yokushisa.Ukuhlaselwa kwamagagasi omsakazo emisebeni ye-electromagnetic ecwebezelayo ngokuvamile kudinga kuphela imiphumela eshisayo, akulimazi izibopho zamangqamuzana omzimba.Futhi lokho esivame ukukubiza ngokuthi imisebe ye-electromagnetic ihlukaniswa njenge-non-ionizing radiation.

5).Solar photovoltaic power generation

Mkhulu kangakanani imisebe ye-electromagnetic yesistimu ye-photovoltaic?
Ukukhiqizwa kwamandla we-Photovoltaic ukuguqulwa okuqondile kwamandla okukhanya ngokusebenzisa izici ze-semiconductor zibe amandla amanje aqondile, bese kuthi ngokusebenzisa i-inverter ukuya ku-current ngqo ingasetshenziswa yithi.Uhlelo lwe-Photovoltaic lwakhiwe ngamaphaneli elanga, ukusekela, ikhebula le-DC, i-inverter, ikhebula le-AC, ikhabhinethi yokusabalalisa, i-transformer, njll., ngesikhathi sokusekela akukhokhiswanga, ngokwemvelo ngeke ihlasele imisebe ye-electromagnetic.Amaphaneli elanga nezintambo ze-DC, ngaphakathi kukhona i-DC yamanje, isiqondiso asishintshiwe, kungenzeka kuphela insimu kagesi, hhayi insimu kazibuthe.