Ọrụ nke ọla kọpa gbasaara ntupu n'ime agụba ike

Ọla kọpa gbasaara ntupu a na-eji na agụba ike ọkụ (na-ezokarị aka na ikuku turbine agụba ma ọ bụ ihe owuwu dị ka agụba na modul fotovoltaic anyanwụ) na-arụ ọrụ bụ isi n'ịhụ nrụzi eletriki, na-eme ka nkwụsi ike nhazi, na ịkwalite nrụpụta ike ike. Ọ dị mkpa ka a nyochaa ọrụ ya n'ụzọ zuru ezu dabere n'ụdị akụrụngwa na-emepụta ike (ike ikuku / fotovoltaic). Nke a bụ nkọwa gbasara ọnọdụ:

1. Mpempe ikuku ikuku: Ọrụ bụ isi nke ntupu gbasasịrị ọla kọpa - Nchekwa ọkụ na nlekota ihe owuwu

Ugba ikuku ikuku (nke a na-ejikarị enyo fiber/carbon fiber composite material, nke nwere ogologo ihe ruru iri mita) bụ ihe ndị na-enwekarị ọkụ ọkụ na-ada n'ebe dị elu. N'ọnọdụ a, ntupu gbasasịrị ọla kọpa na-arụ ọrụ abụọ nke "nchebe ọkụ" na "nleba anya ahụike". A na-ekewa ọrụ ndị a kapịrị ọnụ dị ka ndị a:

1.1 Nchekwa Ọkụ Ọkụ: Iwulite "Ụzọ Na-eduzi" N'ime Blade iji zere mmebi ọkụ

1.1.1 Dochie Nchekwa Mpaghara nke mkpanaka Ọkụ Ọkụ Ọdịnala

Nchekwa ọkụ agụba ọdịnala na-adabere na njide ọkụ igwe n'ọnụ ọnụ agụba. Otú ọ dị, isi akụkụ nke agụba ahụ bụ ihe mkpuchi ihe mejupụtara. Mgbe ọkụ ọkụ na-ada, ihe dị ugbu a nwere ike ịmepụta "voltatị nzọụkwụ" n'ime, nke nwere ike imebi ihe owuwu agụba ma ọ bụ gbaa sekit dị n'ime. The ọla kọpa gbasaa ntupu (na-emekarị a ezi ọla kọpa kpara ntupu, mmasị na n'ime mgbidi nke agụba ma ọ bụ agbakwunyere na ihe mejupụtara ihe oyi akwa) nwere ike na-eme ka a na-aga n'ihu na-eduzi netwọk n'ime agụba. Ọ na-eduzi ọkụ ọkụ ugbu a nke onye na-ejide n'ọnụ agụba na-enweta na usoro mgbanaka na mgbọrọgwụ nke agụba ahụ, na-ezere itinye uche ugbu a nke nwere ike imebi agụba. N'otu oge ahụ, ọ na-echebe ihe mmetụta dị n'ime (dịka ihe mmetụta mmetụta na ihe mmetụta okpomọkụ) site na mmebi ọkụ.

1.1.2 Mbelata ihe egwu nke ọkụ ọkụ na-ebute

Ọla kọpa nwere ezigbo eletriki conductivity (yana resistivity nke naanị 1.72 × 10⁻⁸Ω・m, dị ala karịa nke aluminom na ígwè). Ọ nwere ike iduzi ọkụ ọkụ ngwa ngwa, belata ọkụ ọkụ dị elu nke ọnụnọ dị ugbu a n'ime agụba, zere ịgbanye ihe mejupụtara agụba (ụfọdụ ihe mejupụtara resin na-ere ọkụ), ma belata ihe egwu nchekwa nke ọkụ agụba.

1.2 Nleba anya ahụike Structural: Na-eje ozi dị ka “Sensing Electrode” ma ọ bụ “Onye na-ebufe Mgbama”

1.2.1 Inye aka na Mbufe Mgbama nke ihe mmetụta arụnyere n'ime

Igwe ikuku ikuku nke oge a kwesịrị inyocha nrụrụ nke onwe ha, ịma jijiji, ọnọdụ okpomọkụ na ihe ndị ọzọ ozugbo iji chọpụta ma enwere mgbawa na mmebi ike ọgwụgwụ. A na-akụnye ọnụ ọgụgụ dị ukwuu nke obere ihe mmetụta n'ime agụba. Enwere ike iji ntupu gbasaa ọla kọpa dị ka "akara nnyefe akara" nke sensọ. Njirimara nke nguzogide dị ala nke nchara ọla kọpa na-ebelata nhụta nke akara nleba anya n'oge nnyefe dị anya, na-ahụ na usoro nlekota na mgbọrọgwụ nke agụba ahụ nwere ike ịnweta data ahụike nke ọma nke n'ọnụ agụba na ahụ agụba. N'otu oge ahụ, usoro nhazi nke nchara ọla kọpa nwere ike ịmepụta "netwọọdụ nlekota nkesa" na ihe mmetụta, na-ekpuchi akụkụ dum nke agụba ma na-ezere nlekota kpuru ìsì.

1.2.2 Ịkwalite ikike Antistatic nke Ngwakọta Ngwakọta

Mgbe agụba ahụ na-agbagharị n'ọsọ dị elu, ọ na-agbanye ikuku iji mepụta ọkụ eletrik. Ọ bụrụ na ọkụ eletrik kwụ ọtọ na-akwakọba, ọ nwere ike igbochi mgbama ihe mmetụta dị n'ime ma ọ bụ mebie ihe elektrọnik. The conductive ihe onwunwe nke ọla kọpa gbasaa ntupu nwere ike na-eduzi static ọkụ eletrik na grounding usoro na ozugbo, ịnọgide na-enwe electrostatic itule n'ime agụba na n'ịhụ ike ọrụ nke nlekota oru usoro na akara sekit.

2. Igwefoto fotovoltaic nke anyanwụ (Ụkpụrụ dị ka agụba): Ọrụ bụ isi nke ọla kọpa gbasasịrị ntupu - Nrụpụta na njikarịcha arụmọrụ nke nrụpụta ike.

N'ime ụfọdụ akụrụngwa fotovoltaic nke anyanwụ (dị ka ogwe fotovoltaic na-agbanwe agbanwe na nkeji ike dị ka “agụba”), a na-ejikarị ọla kọpa gbasaa ntupu iji dochie ma ọ bụ nyere aka na-eji ọla ọcha mado ọla edo ọdịnala, na-emezi arụmọrụ conductivity na ịdịte aka nhazi. Ọrụ ndị a kapịrị ọnụ bụ ndị a:

2.1 Ịkwalite mkpokọta ugbu a yana arụmọrụ nnyefe

2.1.1 “Ngwọta Ngwọta Ngwọta Dị ọnụ ala” na-edochi Tapawa ọla ọcha ọdịnala

Isi nke modul fotovoltaic bụ cell silicon crystalline. Electrodes dị mkpa iji nakọta foto emepụtara ugbu a nke cell na-emepụta. Elektrọd ọdịnala na-ejikarị tapawa ọla ọcha (nke nwere ezigbo conductivity mana dị oke ọnụ). Ọla kọpa gbasasịrị ntupu (ya na conductivity dị nso na nke ọlaọcha na ọnụ ahịa naanị ihe dị ka 1/50 nke ọlaọcha) nwere ike kpuchie elu cell site na "usoro grid" iji mepụta netwọk nchịkọta ugbu a nke ọma. Oghere grid nke ntupu ọla kọpa na-ekwe ka ìhè banye n'ime ya (na-enweghị igbochi ebe ọkụ na-anata nke cell), ma n'otu oge ahụ, ahịrị grid nwere ike ịnakọta ugbu a gbasasịa n'akụkụ dị iche iche nke cell, na-ebelata "nkwụsị nkwụsị nke usoro" n'oge mgbasa ozi ugbu a ma na-emeziwanye ike mmepụta ike nke modul fotovoltaic.

2.1.2 Ịkwado na chọrọ nrụrụ nke modul fotovoltaic na-agbanwe agbanwe.

Ogwe fotovoltaic na-agbanwe agbanwe (dị ka ndị a na-eji n'elu ụlọ gbagọrọ agbagọ na ngwa ndị nwere ike ibugharị) kwesịrị inwe àgwà na-ehulata. Eletrọd tapawa ọla ọcha ọdịnala (nke na-adị nro ma dị mfe ịgbaji mgbe ehulata) enweghị ike ịmegharị ya. Otú ọ dị, ntupu ọla kọpa nwere ezigbo mgbanwe na ductility, nke nwere ike na-ehulata synchronously na cell mgbanwe. Mgbe ọ gbasịrị, ọ ka na-edobe conductivity kwụsiri ike, na-ezere ọdịda ike ike nke mmebi electrode kpatara.

2.2 Ịkwalite Ọdịdị Ọdịdị nke Modul fotovoltaic

2.2.1 Na-eguzogide nrụrụ gburugburu na Mechanical mmebi

A na-ekpughe modul fotovoltaic n'èzí ogologo oge (na-ekpuchi ifufe, mmiri ozuzo, okpomọkụ dị elu, na oke iru mmiri). Ọdịnala ọla kọpa mado elektrọn na-adị mfe corrodes site na uzuoku mmiri na nnu (n'akụkụ osimiri), na-ebute mbelata conductivity. Ntupu ọla kọpa nwere ike imeziwanye nguzogide corrosion ya site n'itinye elu (dị ka tin plating na nickel plating). N'otu oge ahụ, nchikota ntupu nke ntupu ọla kọpa nwere ike ịgbasa nrụgide nke mmetụta nrụpụta mpụga (dị ka mmiri mmiri na mmetụta ájá), na-ezere cell ka ọ ghara imebi n'ihi oke nrụgide mpaghara na ịgbatị ndụ ọrụ nke modul fotovoltaic.

2.2.2 na-enyere aka na ikposa ọkụ na ibelata okpomọkụ

Modul fotovoltaic na-emepụta okpomọkụ n'ihi ntinye ọkụ n'oge ọrụ. Okpomọkụ dị oke elu ga-eduga na "mfu ọnụọgụ ọnụọgụ okpomọkụ" (ike nrụpụta nke mkpụrụ ndụ silicon kristal na-ebelata ihe dịka 0.4% - 0.5% maka mmụba ọ bụla 1 ℃). Ọla kọpa nwere ọmarịcha thermal conductivity (yana thermal conductivity nke 401W / (m・K), dị elu karịa nke ọlaọcha mado). Enwere ike iji ọla kọpa gbasaa nchikota dị ka "ọwa ọkụ na-ekpo ọkụ" iji mee ngwa ngwa na-eduzi okpomọkụ nke cell na-eme n'elu modul ahụ, na-ekpochapụ okpomọkụ site na ikuku ikuku, na-ebelata okpomọkụ na-arụ ọrụ nke modul na ibelata arụmọrụ arụmọrụ kpatara site na ọnwụ okpomọkụ.

3. Isi Ihe mere ị na-ahọrọ "ọla kọpa ihe" maka ọla kọpa gbasasịrị ntupu: adapting to Performance Requirements of Power Generation Blades

Igwe ọkụ na-emepụta ike nwere ihe ndị chọrọ ịrụ ọrụ siri ike maka ntupu gbasaa ọla kọpa, na njirimara dị iche iche nke ọla kọpa na-emezu ihe ndị a n'ụzọ zuru oke. E gosipụtara uru ndị a kapịrị ọnụ na tebụl na-esonụ:

N'ikpeazụ, ọla kọpa gbasasịrị ntupu na ike na-emepụta ike abụghị "ihe zuru ụwa ọnụ", kama ọ na-arụ ọrụ ezubere iche dịka ụdị ngwá ọrụ (ike ikuku / fotovoltaic). Na ikuku turbine, ọ na-elekwasị anya na "nchekwa ọkụ + nlekọta ahụike" iji hụ na arụ ọrụ nchekwa nke akụrụngwa; na modul fotovoltaic, ọ na-elekwasị anya na "nrụpụta arụmọrụ dị elu + ogologo oge nhazi" iji melite arụmọrụ ike na ndụ ọrụ. Ihe kachasị mkpa nke ọrụ ya na-adabere na ihe mgbaru ọsọ atọ bụ isi nke "ịhụ na nchekwa, nkwụsi ike, na arụmọrụ dị elu nke ngwá ọrụ mmepụta ike", na njirimara nke ihe ọla kọpa bụ isi nkwado maka ịghọta ọrụ ndị a.