Mhangura yakawedzerwa mesh inoshandiswa mukugadzira magetsi mablades (inowanzo inoreva mhepo turbine mablades kana blade-senge zvimiro mune solar photovoltaic modules) inoita basa rekutanga mukuona magetsi conductivity, kuwedzera kugadzikana kwechimiro, uye optimize kugadzirwa kwesimba. Mabasa ayo anofanira kuongororwa zvakadzama zvichienderana nerudzi rwemagetsi ekugadzira magetsi (mhepo simba / photovoltaic). Izvi zvinotevera dudziro yakanangana nemamiriro ezvinhu:
1. Mhepo Turbine Mablades: Mabatiro Akakosha eCopper Yakawedzera Mesh - Kudzivirirwa kweMheni uye Kuongorora Kwemaitiro.
Mhepo turbine blades (inonyanya kugadzirwa negirazi faibha/carbon fiber composite zvinhu, nehurefu hunosvika makumi emamita) zvikamu zvinowanzoitika kurova kwemheni pakakwirira. Muchiitiko ichi, mhangura yakawedzera mesh inonyanya kuita mabasa maviri e "kudzivirira mheni" uye "kutarisa hutano". Iwo chaiwo mabasa akakamurwa sezvinotevera:
1.1 Dziviriro Inorova Mheni: Kuvaka "Inzira Inotungamira" Mukati meBlade kudzivirira Kukuvadzwa kweMheni.
1.1.1 Kutsiva Kudzivirirwa Kwemunzvimbo Kwesimbi dzeMheni Yechinyakare
Traditional blade mheni dziviriro inotsamira pane simbi inosunga mheni pane blade tip. Nekudaro, iyo huru muviri weblade inogadzirwa ne insulating composite zvinhu. Kana mheni ichirova, ikozvino inogona kuumba "nhanho voltage" mukati, iyo inogona kuputsa blade chimiro kana kupisa dunhu remukati. Iyo mhangura yakawedzera mesh (kazhinji yakanaka yemhangura yakarukwa mesh, yakanamatira mukati memadziro eshizha kana yakamisikidzwa mune inoumbwa zvinhu layer) inogona kuumba inoenderera conductive network mukati meblade. Iyo inofambisa zvakaenzana iyo mheni inotambirwa neblade tip arrester kune yepasi pasi pamudzi weblade, ichidzivirira iko zvino kusungwa kunogona kuputsa blade. Panguva imwecheteyo, inodzivirira ma sensors emukati (akadai sema sensors uye tembiricha sensors) kubva mukukuvara kwemheni.
1.1.2 Kuderedza Ngozi Yemheni-Induced Sparks
Mhangura ine yakanakisa magetsi conductivity (ine resistivity ye 1.72 × 10⁻⁸Ω chete.・m, yakaderera zvikuru kupfuura iyo yealuminium nesimbi). Inogona kukurumidza kuitisa mheni ikozvino, kuderedza kupisa kwepamusoro-soro kunokonzerwa nekugara kwazvino mukati meblade, kudzivirira kupisa blade composite zvinhu (dzimwe resin-based composite zvinhu zvinopisa), uye kuderedza njodzi yekuchengetedza yekupisa kweblade.
1.2 Structural Health Monitoring: Kushanda se "Sensing Electrode" kana "Signal Transmission Carrier"
1.2.1 Kubatsira mukufambiswa kweSignal yeAkavakirwa-mukati Sensors
Mazuva ano ma turbine blades anofanirwa kutarisa iwo ega deformation, vibration, tembiricha, uye mamwe ma paramita munguva chaiyo kuona kana paine kutsemuka uye kuneta kukuvadza. Nhamba huru ye micro-sensors inosimwa mukati memashizha. Iyo mhangura yakawedzera mesh inogona kushandiswa se "chiratidzo chekutumira mutsara" we sensors. Iyo yakaderera-inopikisa hunhu hwemhangura mesh inoderedza kuderedzwa kwezviratidzo zvekutarisa panguva yekufambisa kureba, kuve nechokwadi chekuti hurongwa hwekutarisa pamudzi weblade hunogona kunyatso kugashira data yehutano yeblade tip uye blade muviri. Panguva imwecheteyo, mesh chimiro chemhangura yemhangura inogona kuumba "kugoverwa kwekutarisa network" nemasensi, kuvhara nzvimbo yose yeblade uye kudzivisa kutarisa mapofu.
1.2.2 Kuvandudza Kugona KweAntistatic Kwezvinhu Zvakaumbwa
Kana blade ichitenderera nekumhanya kukuru, inokwesha kumhepo kuti ibudise magetsi akamira. Kana yakawandisa static magetsi akaunganidza, anogona kukanganisa mukati me sensor masaini kana kuputsa emagetsi zvikamu. Iyo conductive midziyo yemhangura yakawedzera mesh inogona kuitisa static magetsi kune yekugadzika system munguva chaiyo, kuchengetedza iyo electrostatic chiyero mukati meblade uye nekuona kugadzikana kushanda kweyekutarisa system uye control circuit.
2. Solar Photovoltaic Modules (Blade-like Structures): Mabasa Anokosha eCopper Yakawedzerwa Mesh - Conductivity uye Optimization of Power Generation Efficiency
Mune mamwe solar photovoltaic midziyo (yakadai seinochinjika photovoltaic mapaneru uye "blade-kufanana" magetsi ekugadzira matani e photovoltaic mataira), mhangura yakawedzerwa mesh inonyanya kushandiswa kutsiva kana kubatsira echinyakare sirivheri paste electrodes, kuvandudza conductivity kushanda uye kusimba kwechimiro. Iwo chaiwo mabasa ndeaya anotevera:
2.1 Kuvandudza Ikozvino Kuunganidza uye Kufambisa Kubudirira
2.1.1 A “Low-Cost Conductive Solution” Kutsiva Traditional Silver Paste
Iyo yakakosha ye photovoltaic modules ndiyo crystalline silicon cell. Electrodes inodiwa kuunganidza iyo photogenerated ikozvino inogadzirwa nesero. Maelectrode echinyakare anonyanya kushandisa sirivheri paste (iyo ine conductivity yakanaka asi inodhura zvakanyanya). Iyo mhangura yakawedzera mesh (ine conductivity iri pedyo neyo sirivheri uye inodhura inenge 1/50 chete yesirivheri) inogona kuvhara pamusoro pesero kuburikidza ne "grid structure" kuti iite inobudirira ikozvino yekuunganidza network. Giridhi yemhangura yemhangura yemhangura inobvumira chiedza kupinda zvakajairwa (pasina kuvhara nzvimbo yekugamuchira chiedza chesero), uye panguva imwechete, mitsetse yegridi inogona kukurumidza kuunganidza ikozvino yakapararira munzvimbo dzakasiyana-siyana dzesero, kuderedza "series resistance loss" panguva yekufambisa kwemazuva ano uye kuvandudza simba rose rekugadzira simba re photovoltaic module.
2.1.2 Kugadzirisa kuDeformation Zvinodiwa zveFlexible Photovoltaic Modules
Flexible photovoltaic panels (zvakadai seaya anoshandiswa mumatenga akakomberedzwa uye midziyo inotakurika) inoda kuve nehunhu hunogoneka. Echinyakare sirivheri paste maelectrodes (ayo ane brittle uye ari nyore kutyora kana akakotama) haagone kuchinjika. Nekudaro, iyo mesh yemhangura ine yakanaka kuchinjika uye ductility, iyo inogona kukotama synchronously neinochinjika sero. Mushure mekukotama, inoramba ichichengetedza yakagadzikana conductivity, ichidzivirira kutadza kwekugadzira simba kunokonzerwa nekuputsika kwe electrode.
2.2 Kuvandudza Kusimba Kwesimba kwe Photovoltaic Modules
2.2.1 Kuramba Kuora Kwenzvimbo uye Kukuvadzwa kweMichina
Photovoltaic modules inoratidzirwa kune kunze kwenguva yakareba (inotarirwa nemhepo, mvura, kupisa kwepamusoro, uye hunyoro hwepamusoro). Traditional sirivheri paste electrodes zviri nyore corroded nemvura mhute uye munyu (mumahombekombe nzvimbo), zvichiita kuti kuderera conductivity. Iyo mesh yemhangura inogona kuwedzera kunatsiridza kwayo kusaita ngura kuburikidza nepamusoro peplating (senge tin plating uye nickel plating). Panguva imwecheteyo, mesh chimiro chemhangura mesh inogona kuparadzira kushushikana kwekunze kwemagetsi ekunze (sekuitika kwechimvuramabwe uye jecha), kudzivirira sero kubva pakuputsika nekuda kwekunyanya kunetseka kwenzvimbo uye kuwedzera hupenyu hwebasa reiyo photovoltaic module.
2.2.2 Kubatsira muKubvisa Kupisa uye Kuderedza Kuderera kweTembiricha
Photovoltaic modules inogadzira kupisa nekuda kwekupinza kwechiedza panguva yekushanda. Kunyanya kupisa kwekushisa kunotungamira ku "temperature coefficient kurasikirwa" (simba rekugadzira simba recrystalline silicon masero rinoderera ne 0.4% - 0.5% pakuwedzera kwe1℃ kwese kwekushisa). Mhangura ine yakanakisa yekupisa conductivity (ine yekupisa conductivity ye401W/(m・K), yakakwirira kwazvo kupfuura iyo yesirivha paste). Iyo mhangura yakawedzerwa mesh inogona kushandiswa se "kupisa kupisa mugero" kukurumidza kuitisa kupisa kunoitwa nesero kusvika pamusoro peiyo module, uye kubvisa kupisa kuburikidza nemhepo convection, kuderedza kutonhora kwekushanda kwemodule uye kuderedza kurasikirwa kwekushanda kunokonzerwa nekurasikirwa kwekushisa.
3. Zvikonzero Zvikuru Zvekusarudza "Copper Material" yeCopper Yakawedzera Mesh: Kuchinjika kune Zvinodiwa Zvekuita zveMagetsi Ekugadzira Simba.
Magetsi ekugadzira magetsi ane akasimba ekuita zvinodiwa zvemhangura yakawedzera mesh, uye hunhu hwemhangura hunonyatso kuzadzisa izvi zvinodiwa. Mabhenefiti chaiwo anoratidzwa mutafura inotevera:
| Core Chinodiwa | Hunhu hweMhangura Material |
| High Electrical Conductivity | Mhangura ine yakanyanya kuderera resistivity (chete yakaderera pane iyo yesirivheri), iyo inogona kunyatso fambisa mheni ikozvino (yemhepo simba) kana photogenerated ikozvino (ye photovoltaics) uye kuderedza kurasikirwa kwesimba. |
| High Flexibility uye Ductility | Inogona kuchinjika kune deformation yemhepo turbine blades uye kukotama zvinodiwa zve photovoltaic modules, kudzivirira kuputsika. |
| Good Corrosion Resistance | Mhangura iri nyore kuumba yakagadzikana yemhangura oxide inodzivirira firimu mumhepo, uye kushora kwayo kunogona kuvandudzwa kuburikidza neplating, ichiita kuti ive yakakodzera kune nzvimbo dzekunze. |
| Yakanakisa Thermal Conductivity | Inobatsira mukupisa kwekupisa kwe photovoltaic modules uye kunoderedza kurasikirwa kwekushisa; panguva imwecheteyo, inodzivirira kupisa kwekupisa kwemhepo kwemhepo panguva yekurova kwemheni. |
| Mutengo-Kubudirira | Conductivity yaro iri pedyo neyesirivha, asi mari yayo yakaderera zvikuru kupfuura yesirivha, iyo inogona kuderedza zvikuru mari yekugadzira yemagetsi ekugadzira magetsi. |
Mukupedzisa, mhangura yakawedzerwa mesh mumagetsi ekugadzira magetsi haisi "chikamu chepasi rose", asi inobata basa rinotarisirwa maererano nemhando yemidziyo (simba remhepo / photovoltaic). Mumhepo turbine blades, inotarisa "kudzivirira mheni + kutarisa kwehutano" kuve nechokwadi chekushanda kwakachengeteka kwemidziyo; mu photovoltaic modules, inotarisa pa "high-efficiency conductivity + structural durability" yekuvandudza simba rekugadzira simba uye hupenyu hwebasa. Izvo zvakakosha zvemabasa ayo zvinotenderera kune zvitatu zvakakosha zvinangwa zve "kuve nechokwadi chekuchengetedzwa, kugadzikana, uye kushanda kwakanyanya kwemagetsi ekugadzira magetsi", uye maitiro emidziyo yemhangura ndiyo tsigiro yakakosha yekuona mabasa aya.
Nguva yekutumira: Sep-29-2025