Aikace-aikacen PPO, PC, PA a cikin Akwatin Junction PV

Akwatin junction na hotovoltaic shine mai haɗawa tsakanin tsararrun tantanin rana wanda ya ƙunshi nau'ikan ƙwayoyin rana da na'urar sarrafa cajin hasken rana. Cikakken tsari ne na ladabtarwa wanda ya haɗu da ƙirar lantarki, ƙirar injiniya da kimiyyar kayan aiki.

1. Abubuwan buƙatun don akwatin junction na hotovoltaic

Saboda keɓancewar amfani da na'urori masu amfani da hasken rana da ƙimarsu mai tsada, dole ne akwatin junction ɗin hasken rana yana da halaye masu zuwa:

1) Yana da kyau anti-tsufa da UV juriya;

2) Ana iya amfani da shi a cikin yanayin waje mai tsanani;

3) Yana da kyakkyawan yanayin watsar da zafi da kuma madaidaicin ƙarar rami na ciki don rage yawan zafin jiki yadda ya kamata don saduwa da bukatun aminci na lantarki;

4) Kyakkyawan aikin hana ruwa da ƙura.

2. Abubuwan dubawa na yau da kullun na akwatin junction

▲ Gwajin hatimi

▲ Gwajin juriyar yanayi

▲ Gwajin aikin wuta

▲ Gyaran gwajin aiki na ƙarshen ƙafafu

▲ Gwajin amincin haɗin haɗin haɗin gwiwa

▲Diode junction gano zafin jiki

▲ Gano juriya na lamba

Don abubuwan gwajin da ke sama, muna ba da shawarar kayan PPO don sassan jikin akwati / murfi; PPO da kayan PC don masu haɗawa; PA66 don goro.

3. PV junction akwatin jiki / murfin abu

1) Abubuwan buƙatun aiki don akwatin junction jiki / murfin

▲ Kasance mai kyau anti-tsufa da UV juriya;

▲ Ƙananan juriya mai girma;

▲Kyakkyawan aikin jinkirin harshen wuta;

▲ Kyakkyawan juriya na sinadarai;

▲ Juriya ga tasiri daban-daban, kamar tasirin kayan aikin injiniya, da sauransu.

2) Abubuwa da yawa don bada shawarar kayan PPO

▲ PPO yana da mafi ƙanƙanci tsakanin manyan robobin injiniya guda biyar, kuma ba shi da guba kuma ya dace da ka'idodin FDA;

▲ Babban juriya mai zafi, sama da PC a cikin kayan amorphous;

▲ Abubuwan lantarki na PPO sune mafi kyau a tsakanin robobin injiniya na gabaɗaya, kuma zafin jiki, zafi da mita ba su da wani tasiri a kan abubuwan lantarki;

▲PPO/PS yana da ƙananan raguwa da kwanciyar hankali mai kyau;

▲PPO da PPO / PS jerin allurai suna da mafi kyawun juriya na ruwan zafi a tsakanin robobin injiniya na gabaɗaya, mafi ƙarancin shayarwar ruwa, da ɗan ƙaramin canji lokacin amfani da ruwa;

▲PPO / PA jerin gami suna da kyau tauri, babban ƙarfi, juriya mai ƙarfi, kuma ana iya fesa;

▲ MPPO mai kare harshen wuta gabaɗaya yana amfani da sinadarin phosphorous da nitrogen, waɗanda ke da sifofin mai kare harshen wuta mara halogen kuma suna saduwa da alkiblar haɓakar kayan kore.

3) Abubuwan da ke cikin jiki na kayan PPO da aka ba da shawarar don jikin akwatin

4. Kayan haɗin kebul

1) Mabuɗin buƙatun don kayan haɗin haɗin

▲ Yi aiki mai kyau na jinkirin harshen wuta, kuma buƙatun wutar wuta sune UL94 V0

▲Masu haɗawa gabaɗaya dole ne a saka su kuma a fitar da su sau da yawa, don haka ana buƙatar ƙarfi da taurin kayan su kasance mafi girma;

▲Layin insulating na waje yana da kyakkyawan aikin rigakafin tsufa da aikin anti-ultraviolet, kuma ana iya amfani da shi na dogon lokaci a cikin yanayi mara kyau.

▲ Insulation yi (rufin rushewa ƙarfi da surface resistivity) bukatun ne high

▲ Low hygroscopicity, kadan tasiri a kan lantarki da girma kwanciyar hankali

2) Kaddarorin jiki na abin da aka ba da shawarar mai haɗin kebul na kayan PPO

3) Kaddarorin jiki na shawarar abin haɗin kebul na kayan PC

5. Kayan goro

1) Mabuɗin buƙatun don kayan goro

▲ Abubuwan da ake buƙata na hana wuta UL 94 V0;

▲ Ayyukan insulation (ƙarfin rugujewar rufi da tsayayyar ƙasa) buƙatun suna da girma;

▲ Low hygroscopicity, kadan tasiri a kan lantarki da girma kwanciyar hankali;

▲Kyakkyawan fuska, kyalli mai kyau.

2) Abubuwan da ke cikin jiki na abin da aka ba da shawarar goro PA66