TW201109686A - Location-adjusting inspecting apparatus and method for solar battery inspecting system - Google Patents

Location-adjusting inspecting apparatus and method for solar battery inspecting system Download PDF

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TW201109686A
TW201109686A TW98131002A TW98131002A TW201109686A TW 201109686 A TW201109686 A TW 201109686A TW 98131002 A TW98131002 A TW 98131002A TW 98131002 A TW98131002 A TW 98131002A TW 201109686 A TW201109686 A TW 201109686A
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Taiwan
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detecting
detecting device
solar panel
panel
image
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TW98131002A
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Chinese (zh)
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Cheng-Kai Chen
Lung-Chang Ho
Che-Min Lin
Yin-Yuan Chang
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Delta Electronics Inc
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Priority to TW98131002A priority Critical patent/TW201109686A/en
Publication of TW201109686A publication Critical patent/TW201109686A/en

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Abstract

A location-adjusting inspecting method for an inspecting apparatus of a solar battery inspecting system, the inspecting apparatus includes an image-fetching device and a rotatable probe device. First, a transport platen of the system transports a solar battery to an inspecting area, then the inspecting apparatus fetches an image of electrode lines of the solar battery by using the image-fetching apparatus. The inspecting apparatus can figure out an offset parameter by comparing the fetched image with a data representing to correct electrode lines. Finally, the inspecting apparatus corrects the position of the probe device for corresponding to the electrode lines of the solar battery by referring to the offset parameter. Therefore, when pressing fit to the solar battery, the probe device can contact to the electrode lines of the solar battery correctly; and the efficiency for the voltage and the current of the solar battery will be inspected exactly.

Description

201109686 六、發明說明: 【發明所屬之技術領域】 [0001] 本發明係有關於太陽能電池板’尤其更有關於太陽能電 池板的檢測設備及檢測方法。 【先前技術·】 [0002] 太陽能發電是一種相當環保的發電方式,其於發電過程 中不會產生如二氧化碳之類的溫室氣體。因此,在溫室 效應及環保議題備受矚目的現今,太陽能早已成為未來 最值得期待的天然能源之.一 而運用太陽能發電之太陽 能電池,也已經開始_敏運用灰日常生活中。 [0003] 太陽能電池的價值’絕大部份取決於太陽能電池的光/ 電轉換效率’因此’所製造的每一片太陽能電池板,皆 需經過轉換政率之檢驗。右於檢驗過程中,發現太陽能 電池板的光/電轉換效率低於標準值,:戍是具有異常現 象,則該些太陽能電池板釋會被親為不良摩品。 [0004] 如第一圖A及第一圖B所不,目前常見的太陽能電池板(下 面簡稱為電池板),主要使甩一種自動化的檢測系統中之 一檢測設備10來檢測一電池板2的轉換效率。係透過一輸 送平台11之托承與循環轉動,自動將該待檢測之電池板 2輪送到一預定檢測區域中。接著,透過至少一組之探針 排或探針卡12,上下壓合並接觸該電池板2表面之複數電 極線。藉以於該電池板2發電導通後,輸出該電池板2之 電壓及電流’進而透過計算,測得該電池板2之效率。而 其中,該電池板2之發電,則係透過該檢測設備1〇上之一 太陽能模擬器(圖未標示)發出高強度的模擬太陽光,垂 098131002 表單編號A0101 第4頁/共30頁· 0982053200-0 201109686 直照射於該電池板2之受光面’藉以令該電池板2得以因 受光照而發電。 [0005] Ο [0006] 〇 [0007] 然而’太陽能電池板2的主要構成部份為碎晶片,而石夕晶 片係非常的輕薄而且脆弱。容易在輪送過程中,因輸送 之速度’或與該輸送平台11接觸之摩擦力等可能之因素 ,使該電池板2偏離原本放置之位置。如此一來,該電池 板2被輸送至該預定檢測區域後,該探針卡12於壓合時即 無法正確地接觸該太陽能電池板2之電極線,而所測得的 電壓及電流也將與實際輸出情況不符,如此一來,將令 該電池板2被該檢測設備1〇誤判為不良產品。 因此,有鑑於上述缺憾,即有:人提出如第二圖Α及第二圖 B所示之檢測設備10’ 。如圖所示,主要係於該預定檢測 區域兩側,設置一接觸式調整裝置13,用以調整該電池 板2於該預定檢測區域中之擺放角度。當該輸送平台11 將該電池板2輸送至該預定檢測區域中時,係透過設置於 兩侧之該調整裝置13,向内伸出並碰觸該電池板2之兩侧 邊緣。係藉由接觸式的調整來校準該電池板2之擺放位置 與擺放角度,令該電池板2上之電極線的位置,能夠對準 該探針卡12之上、下方。藉以,當該探針卡12上下壓合 時,可精確地接觸該電池板2上的電極線。 惟.,上面提到太陽能電池板2係非常的脆弱,故於檢測過 程中,實應避免多餘的接觸動作。但於該探針卡12上下 壓合,與該電池板2上之電極線接觸導通時,該調整裝置 13亦同時碰觸該電池板2之邊緣,令該電池板2得以固定 不動,如此一來,實有造成該電池板2邊緣破損之虞。再 098131002 表單編號A0101 第5頁/共30頁 0982053200-0 201109686 ’上述之該檢測設備10’ ,係僅可透過該接觸式調整 裝置丨3來調整該電池板2之擺放位置及角度,主要是以該 電池板2去配合該檢測設備10,上之該探針十12的位置。 因此’該種檢測設備.10’對於印刷具有誤差之電池板, 不仁不具有任何幫助’反而可能造成不必要之誤判,詳 細說明如下。 [0008]如兹一 乐二圖A所示,一般太陽能電池板2上之複數電極線21 主要係透過網印製程印刷於該電池板2之表面,且一般 。正面為π極而背面為jp極/:。當該:電池板2接受光照而發 電時’即可透過與表面電極線21之接觸導通,輸出電壓 及電流。然而於網印製程中,僚可能產生印刷電極線21 與該電池板2之幾何外形具有微小偏差之現象,如此—來 ,P會產生如第二圖B所示之另一實施例之太陽能電池板 2 。第三圖B中之該電池板2’與正常之該電池板2相比 ,係可發現該電池板2,上之複數電極線21,係較為歪斜 。如此一來,於檢測過程中,即使透過上述該檢測設備 1 °上之該接觸式調整裝置13來校準,亦無法使該電池 板2’上之該複數電極線21,對準該探針卡12之上、下方 ,因而,所測得之效率將會低於該電池板2,實際可產生 之效率。然而,該電池板2,上之該複數電極線21,雖然 具有印刷上之誤差,但其效率實與一般正常之該電池板2 相同,並非為不良產品。所以,如果無法避免此誤判情 开> 而將此種電池板2 ’全數淘汰,實會為製造廠商帶來不 小的損失。 【發明内容】 098131002 表單編號A0101 第6頁/共30頁 0982053200-0 201109686 [_]本發g月之主要目的,在於提供—種太陽能電池板檢測系 統的對位檢測設備及對位檢測方法,係可依太陽能電池 • 板上之電極線之影像來控制探測裝置進行補正,藉以對 . 應至電極線之位置與角度,使得於上下壓合時,探測裝 置上之探針排能夠完全接觸到電池板上之電極線,進而 提高檢測結果之正確性。 [_]為達上述目的,本發㈣提供包含—影_取裝置及一 組可偏轉之探測裝置之對位檢測設備,當太陽能電池板 〇 檢測系統上的一輪送平台將一待檢測之太陽能電池板移 载至一檢測區域時,係透過對位檢測設備上的影像擷取 裴置擷取電池Μ上之電極線之影像,藉以與位置與角度 正確之電極線資料進行比對,進而計算出_偏移資料, 最後,藉由計算出之偏移資料控制探測裝置進行補正。 _本發明賴先前技術所帶來之功效在於,以非接觸方式 進行定位,得叫仙賴姆㈣池財邊緣來校正 電池板之位置時’產生電池板邊緣破損之情況,且對於 〇 電極線印刷歪斜之太電池板,可對探測裝置進行補 正’使探喊置於對應至電極線之位£與肖度後再進行 壓合接觸’不會因電極線之印刷歪斜而賴錯誤之轉換 效率,進而錯把效率正常之電池板誤判為不良產品。 【實施方式】 [0012] 兹就本發明之-較佳實施例,配合圖式,詳細說明如後 〇 098131002 首請參閱第四圖Α及第四圖Β,為本發明之一較佳具體實 施例之檢測設備俯視圖及側視圖。本發明之檢測設備4, 0982053200-0 表早編號A0101 第7頁/共30頁 [0013] 201109686 係設置於一太陽能電池板檢測系統(圖未標示)的一檢測 區域上,並透過檢測系統上的一輸送平台31連續水平地 移載一待檢測之太陽能電池板5(以下簡稱該電池板5), 並可間斷式地停止’令該電池板5停留於該檢測設備4中 ,接受該檢測設備4之檢測。該檢測設備4主要包括一影 像擷取裝置41、一處理單元42、一驅動單元43及一組可 朝圖中Y軸(水平方向)及Z軸(垂直方向)作動之可偏轉之 探測裝置44(以下簡稱該探測裝置44)。該影像擷取裝置 41係可擷取該電池板5上之複數電極線之影像,並傳送至 ":' .. 與該影像擷取裝置41電牲連接之該處理举元42,與該處 理單元42中之一記憶體421内所儲存之一位置及角度皆正 確之電極線資料進行比對,藉以赞出:一偏移資料。其中 ,因該電池板5係透過該輸送平台31進行水平之移栽,且 該電池板5之受光面,係需接收一太陽能模擬器(圖未標 示)所發出之模擬太陽光的垂直照射,故該影像擷取裝置 41係無法設置於該太陽能模擬器之光照路線,以及該輸 送平台31之移載路線。如第四屬它中示,該影像擷取裝 置41係可設於該檢測區域之一側’並沿著該輪送平台31 之移載路線,朝向該檢測區域内,圖中係設置於該檢測 區域之右侧,並逆著該輸送平台31之移載路線,朝向該 檢測區域内,但不可以此為限。再者,圖中主要係以一 個該影像擷取裝置41為例,來加以簡單說明。但實可就 影像精準度之考量,設置一組以上之該影像擷取裴置41 來做互動使用,不可加以限制。 [0014] 該探測裝置44,設置於停留在該檢測設備4中之該太陽能 098131002 表單蝙號A0101 第8頁/共30頁 0982053200-0 201109686 ❹ 電池板5之上方及下方’係呈门字型且其门字型中間外側 對應至該檢測設備4上之一機座4 5,並透過一球閥4 6抱接 於該機座45之頂端及底端,由上下共同構成一組該探測 裝置44。當該處理單元42進行完比對之後,若需要進行 補正’即將該偏移資料傳送至該驅動單元43。該驅動單 几43電性連接至該處理單元42及該探測裝置44,係根據 所接收之該偏移資料’驅動該探測裝置44以進行偏轉之 補正動作。藉以,令該探測裝置44上之複數探針441,得 以對應至該電池板5上之複數電極線之位置與角度。其中 ’上述該影像擷取赛置41係更可設於該太揚能電池板上 方之該探測裝置44之一侧,並沿該輸送平台31之移載路 線’朝向該檢測區域内擷取影像。 [0015] 〇 該探測裝置44係可於上下壓合(朝第四圖Β中之Ζ軸方向) 後’令該複數探針441接觸印刷於該電池板5正面與背面 之該複數電極線,藉以於導通後輸出並測得該電池板5 之電壓與電流效率。而若該電池板5上之該複數電極線之 印刷歪斜時,即可透過上述該偏移資料及該驅動單元43 ’驅動該探測裝置44進行位置與角度之補正。係令該探 測裝置44朝第四圖Α中之Υ軸方向作動,偏轉對應至該偏 移資料之0角之後,再進行Z轴方向之上下壓合動作。如 此一來,該複數探針441即可於壓合時準確地接觸該電池 板5上之該複數電極線,不致因該些電極線之印刷歪斜而 使測得之資料錯誤。而其中,該探測裝置44之補正及壓 合動作係透過該驅動單元43來驅動’而該驅動單元43則 係可透過馬達螺桿驅動、馬達凸輪驅動或氣壓缸驅動等 098131002 表單編號A0101 第9頁/共30頁 0982053200-0 201109686 來加以實現。且該探測裝置44及該複數探針441之數量實 可依據該電池板5上之該複數電極線之多寡而定’不可加 以限制。 [0016] [0017] 接著請參閱第五圖,為本發明之一較佳具體實施例之流 程圖’並請同時對照第六圖至第十二圖之作動示意圖來 加以參考。首先如第六圖所示,係透過該輸送平台31將 待檢測之該電池板5移載至該檢測區域中,即,移載至該 檢測設備4上(步驟S50)。接著參閱第七圖’該檢測設備4 透過該影像擷取裝置41,擷取該電池板5上之該複數電極 線之影像(步驟S52)〇當該檢測設備4透過該影像擷取裝 置41取得該電池板5上之該複數電極線之影像後,隨即傳 送至該處理單元42,與該記憶體421中所儲存之該電極線 資料進行比對’進而依比對之結果產生該偏移資料(步驟 S54)。而,若該檢測設備4設置有一組以上之該影像擷取 裝置41,則可透過不同方向所槻取之該複數電極線之影 像,進行多次之比對,藉以更力σ精細的確認該複數電極 線之角度。 接著,如第八圖所示,該處理單元42係將該偏移資料傳 送至該驅動單元43,並透過該驅動單元43驅動該探測裝 置44,令該探測裝置44進行位置與角度之補正(步驟 S56)。主要係朝水平方向作動,炎偏轉對應至該偏移資 料之0角。而於進行補正之後,該探測裝置44上之該複 數探針441即能夠對準該電池板5上之該複數電極線之位 置與角度。例如,若該檢測設備4透過該影像擷取裝置41 所操取之影像,發現該電池板5上之該複數電極線與正痒 098131002 表單編號Α0101 第10頁/共30頁 0982053200-0 之電極線資料相比,係朝順時針方向歪斜10度時,即透 過該驅動單兀43,驅動該探測裝置44朝水平方向順時針 偏轉10度角(0=10°),藉以對應至該電池板5上之該複 數電極線。而於此一狀況中,有可能是因外力而影響該 電池板5擺放於s玄輸送平台31上的位置及角度;或是該電 池板5上之該複數電極線的印刷有偏差,再者,亦可能前 述兩者皆備,而最後造成1〇度角的歪斜。但無論是上述 的哪一種狀況’本發明所提供之設備及方法皆可成功地 進行補正’不會令該探測裝置44上之該複數探針441因為 無法對準該電池板5上之該複數電極線,而使檢測的結果 存在不應出現之誤差。 於該步驟S56之後’該探測裝置44上乏該複數探針441係 已正確地對準該電池板5上之該複數電極線。接著,即如 第九圖中所示’該探測裝置44係受該驅動單元43之驅動 ,朝垂直方向進行上下壓合之動作,令該複數探針441接 觸该電池板5上之該複數電極線(步驟S58)。然而值得一 提的是,該探測裝置44之壓合動作,係可為同步式或非 同步式之壓合動作。例如,可先由置於該太陽能電池板 上方之該探測裝置44向下進行壓合,令該複數探針441 接觸該電池板5正面之職數電麟,㈣再&置於該檢 /貝J裝置4下方之探測裝置44向上進行壓合,令該複數探 針441接觸該電池板5背面之該複數電極線,反之亦然; 或者亦可由置於該檢測裝置4上、下方之該探測裝置44 同時進行垂直壓合,但此僅為本發明之一較佳實施例, 不應以此為限。 表單編號A0101 第11 1/共30頁 0982053200-0 201109686 [0019] 接著,係透過該檢測設備4中之該太陽能模擬器(圖未標 示),模擬太陽光並垂直照射於該電池板5之受光面上, 令該電池板5得以因受光照發電導通(步驟S60 )。如此一 來,即可藉由與該探測裝置44上之該複數探針441之接觸 ,輸出該電池板5所產生之電壓與電流,令該檢測設備4201109686 VI. Description of the Invention: [Technical Field] [0001] The present invention relates to a solar cell panel, and more particularly to a solar cell panel detection apparatus and detection method. [Prior Art·] [0002] Solar power generation is a relatively environmentally friendly power generation method that does not generate greenhouse gases such as carbon dioxide during power generation. Therefore, in today's greenhouse effect and environmental protection issues, solar energy has long been the most anticipated natural energy source in the future. The use of solar power solar cells has also begun to use ash in daily life. [0003] The value of a solar cell is largely determined by the light/electric conversion efficiency of the solar cell. Therefore, every solar panel manufactured by the manufacturer is subject to a conversion rate test. Right to the inspection process, it was found that the solar panel's light/electric conversion efficiency was lower than the standard value: 戍 is an abnormal phenomenon, and the solar panel release will be pro-poor. [0004] As shown in FIG. 1A and FIG. BB, a conventional solar panel (hereinafter referred to as a panel) is mainly used to detect a panel 2 in one of the automated detection systems. Conversion efficiency. Through the support and cyclic rotation of a transport platform 11, the battery panel 2 to be detected is automatically sent to a predetermined detection area. Next, the plurality of electrode wires contacting the surface of the panel 2 are pressed up and down through at least one set of probe rows or probe cards 12. After the panel 2 is powered and turned on, the voltage and current of the panel 2 are outputted and the calculation is performed to measure the efficiency of the panel 2. Wherein, the power generation of the panel 2 is transmitted through a solar simulator (not shown) of the detecting device 1 to emit high-intensity simulated sunlight, 098098002 Form No. A0101 Page 4 of 30 0982053200-0 201109686 Directly illuminating the light-receiving surface of the panel 2, so that the panel 2 can generate electricity by being exposed to light. [0005] 〇 [0007] However, the main component of the solar panel 2 is a broken wafer, and the Shi Xijing sheet is very thin and fragile. It is easy to cause the panel 2 to deviate from the originally placed position during the rolling process due to possible factors such as the speed of conveyance or the frictional force in contact with the conveying platform 11. In this way, after the panel 2 is transported to the predetermined detection area, the probe card 12 cannot properly contact the electrode line of the solar panel 2 when pressed, and the measured voltage and current will also be measured. This does not match the actual output, and as a result, the panel 2 will be mistakenly judged as a defective product by the detecting device 1. Therefore, in view of the above drawbacks, there is a person who proposes the detecting device 10' as shown in the second figure and the second figure B. As shown in the figure, mainly on both sides of the predetermined detection area, a contact adjustment device 13 is provided for adjusting the placement angle of the battery board 2 in the predetermined detection area. When the transport platform 11 transports the panel 2 into the predetermined detection area, the adjustment means 13 disposed on both sides protrudes inwardly and touches the both side edges of the panel 2. The placement and placement angle of the panel 2 is calibrated by contact adjustment so that the position of the electrode lines on the panel 2 can be aligned above and below the probe card 12. Therefore, when the probe card 12 is pressed up and down, the electrode wires on the panel 2 can be accurately contacted. However, the above mentioned solar panel 2 is very fragile, so in the detection process, it should avoid unnecessary contact action. However, when the probe card 12 is pressed up and down and is in contact with the electrode line on the battery board 2, the adjusting device 13 also touches the edge of the panel 2 at the same time, so that the panel 2 can be fixed. Come, there is a flaw in the edge of the panel 2. 098131002 Form No. A0101 Page 5 / Total 30 Page 0982053200-0 201109686 'The above-mentioned detecting device 10' can only adjust the position and angle of the panel 2 through the contact adjusting device ,3, mainly The position of the probe ten 12 is matched by the panel 2 to the detecting device 10. Therefore, the detection device .10 does not have any help in printing a panel having an error. On the contrary, it may cause unnecessary misjudgment, which is described in detail below. [0008] As shown in Figure 2, the plurality of electrode lines 21 on the solar panel 2 are printed on the surface of the panel 2 mainly through a screen printing process, and generally. The front side is π pole and the back side is jp pole /:. When the panel 2 is powered by light, it can be turned on by the contact with the surface electrode line 21 to output a voltage and a current. However, in the screen printing process, 僚 may cause a slight deviation between the printed electrode line 21 and the geometric shape of the panel 2, so that P will generate a solar cell of another embodiment as shown in FIG. Board 2 . The panel 2' in the third panel B can be found in comparison with the panel 2 of the normal panel 2, and the plurality of electrode wires 21 on the panel 2 are relatively skewed. In this way, during the detection process, even if the contact adjustment device 13 on the detection device 1 is calibrated, the plurality of electrode lines 21 on the panel 2' cannot be aligned with the probe card. Above and below 12, the measured efficiency will be lower than the actual efficiency that can be produced by the panel 2. However, the plurality of electrode wires 21 on the battery board 2 have the same printing error, but the efficiency is the same as that of the normal battery panel 2, and is not a bad product. Therefore, if you can't avoid this misjudgment, and you will eliminate all the panels 2', it will bring a lot of damage to the manufacturer. SUMMARY OF THE INVENTION 098131002 Form No. A0101 Page 6 of 30 0982053200-0 201109686 [_] The main purpose of this issue is to provide a solar cell panel detection system alignment detection device and alignment detection method, The detector can be adjusted according to the image of the electrode line on the solar cell board, so that the position and angle of the electrode line should be reached, so that the probe row on the detecting device can be completely contacted when pressed up and down. The electrode lines on the panel improve the accuracy of the test results. [_] In order to achieve the above purpose, the present invention provides a registration detection device including a shadow-taking device and a set of deflectable detecting devices, and a solar-powered platform on the solar panel detection system will have a solar energy to be detected. When the battery board is transferred to a detection area, the image of the electrode line on the battery unit is captured by the image capturing device on the alignment detecting device, so as to compare with the electrode line data with the correct position and angle, and then calculate The _offset data is output, and finally, the detection device is controlled to correct by calculating the offset data. The effect of the prior art of the present invention is that the positioning is performed in a non-contact manner, and the edge of the battery board is corrected when the edge of the battery is corrected to correct the position of the panel, and the electrode line is broken. Print the skewed battery panel, which can correct the detection device' so that the probe is placed in the position corresponding to the electrode line and then the pressure is contacted. The conversion efficiency of the electrode line is not affected by the skew of the printing of the electrode line. In turn, the battery board with normal efficiency is mistakenly judged as a bad product. [Embodiment] [0012] In the preferred embodiment of the present invention, with reference to the drawings, the detailed description is as follows: 〇 129131002, please refer to the fourth figure and the fourth figure, which is a preferred embodiment of the present invention. The top view and side view of the test device. The detecting device of the present invention 4, 0982053200-0 Table early No. A0101 Page 7 / Total 30 pages [0013] 201109686 is set on a detection area of a solar panel detection system (not shown) and transmitted through the detection system A conveying platform 31 continuously and horizontally transfers a solar panel 5 to be detected (hereinafter referred to as the panel 5), and can intermittently stop 'letting the panel 5 stay in the detecting device 4 to receive the detection. Detection of device 4. The detecting device 4 mainly includes an image capturing device 41, a processing unit 42, a driving unit 43, and a set of deflectable detecting devices 44 that can be actuated in the Y-axis (horizontal direction) and the Z-axis (vertical direction) in the figure. (hereinafter referred to as the detecting device 44). The image capturing device 41 captures an image of the plurality of electrode lines on the panel 5 and transmits the image to the ":'.. the processing unit 42 electrically connected to the image capturing device 41, and the image capturing device 41 The electrode line data stored in one of the memory cells 421 of the processing unit 42 is aligned with the correct position of the electrode line, thereby appreciating: an offset data. Wherein, the battery panel 5 is horizontally transplanted through the transport platform 31, and the light receiving surface of the panel 5 is required to receive vertical illumination of simulated sunlight emitted by a solar simulator (not shown). Therefore, the image capturing device 41 is not capable of being disposed in the lighting route of the solar simulator and the transfer route of the conveying platform 31. As shown in the fourth genus, the image capturing device 41 can be disposed on one side of the detection area and along the transfer route of the wheeling platform 31, facing the detection area, and the figure is disposed in the figure. The right side of the detection area is opposite to the transfer route of the transport platform 31, and is directed to the detection area, but it is not limited thereto. Furthermore, the image capturing device 41 is mainly taken as an example for the sake of simplicity. However, in view of the accuracy of the image, more than one set of the image capturing device 41 may be set for interactive use, and may not be limited. [0014] The detecting device 44 is disposed in the solar energy 098131002 staying in the detecting device 4. Form bat number A0101 Page 8 / Total 30 pages 0982053200-0 201109686 上方 Above and below the panel 5 is a door font The middle and outer sides of the door type are corresponding to one of the bases 45 of the detecting device 4, and are connected to the top end and the bottom end of the base 45 through a ball valve 46, and a plurality of the detecting devices 44 are formed by the upper and lower sides. . After the processing unit 42 has finished the comparison, if correction is required, the offset data is transmitted to the drive unit 43. The driving unit 43 is electrically connected to the processing unit 42 and the detecting device 44, and drives the detecting device 44 to perform the correcting operation of the deflection according to the received offset data. Therefore, the plurality of probes 441 on the detecting device 44 are matched to the positions and angles of the plurality of electrode lines on the panel 5. The image capturing device 41 can be disposed on one side of the detecting device 44 above the solar cell panel, and the image is taken along the transfer path of the transport platform 31 toward the detecting region. . [0015] The detecting device 44 is configured to press the plurality of probes 441 to contact the plurality of electrode lines printed on the front and back sides of the panel 5 after being pressed up and down (toward the x-axis direction in the fourth panel). The voltage and current efficiency of the panel 5 are output and measured after being turned on. If the printing of the plurality of electrode lines on the panel 5 is skewed, the position and angle can be corrected by driving the detecting device 44 through the offset data and the driving unit 43'. The detecting device 44 is caused to move in the direction of the x-axis in the fourth figure, and the deflection corresponds to the zero angle of the offset data, and then the pressing operation is performed in the Z-axis direction. As a result, the plurality of probes 441 can accurately contact the plurality of electrode lines on the battery board 5 during pressing, so that the measured data is not erroneous due to the skew of the printing of the electrode lines. The correction and pressing operation of the detecting device 44 is driven by the driving unit 43. The driving unit 43 can be driven by a motor screw drive, a motor cam drive or a pneumatic cylinder drive, etc. 098131002 Form No. A0101 Page 9 / A total of 30 pages 0982053200-0 201109686 to achieve. Moreover, the number of the detecting device 44 and the plurality of probes 441 can be limited according to the number of the plurality of electrode lines on the panel 5. [0017] Next, please refer to the fifth drawing, which is a flow chart of a preferred embodiment of the present invention, and please refer to the operation diagrams of the sixth to twelfth drawings at the same time. First, as shown in the sixth figure, the battery panel 5 to be detected is transferred to the detection area through the transport platform 31, i.e., transferred to the detecting device 4 (step S50). Referring to the seventh figure, the detecting device 4 captures the image of the plurality of electrode lines on the battery board 5 through the image capturing device 41 (step S52), and the detecting device 4 obtains the image capturing device 41 through the image capturing device 41. The image of the plurality of electrode lines on the panel 5 is then sent to the processing unit 42 for comparison with the electrode line data stored in the memory 421, and the offset data is generated as a result of the comparison. (Step S54). On the other hand, if the detecting device 4 is provided with more than one set of the image capturing device 41, the image of the plurality of electrode lines captured in different directions can be compared for multiple times, thereby confirming the σ fineness. The angle of the multiple electrode lines. Then, as shown in the eighth figure, the processing unit 42 transmits the offset data to the driving unit 43, and drives the detecting device 44 through the driving unit 43, so that the detecting device 44 corrects the position and angle ( Step S56). Mainly in the horizontal direction, the inflammation deflection corresponds to the 0 angle of the offset data. After the correction is performed, the complex probe 441 on the detecting device 44 can align the position and angle of the plurality of electrode lines on the panel 5. For example, if the detecting device 4 transmits the image taken by the image capturing device 41, the electrode of the plurality of electrode lines on the panel 5 and the electrode of the itching 098131002 form number Α0101 page 10/to 30 pages 0982053200-0 are found. Compared with the line data, when the clockwise direction is inclined by 10 degrees, that is, through the driving unit 43, the detecting device 44 is driven to rotate clockwise by 10 degrees (0=10°) in the horizontal direction, thereby corresponding to the panel. The plurality of electrode lines on the 5th. In this case, the position and angle of the panel 5 placed on the s-transport platform 31 may be affected by external forces; or the printing of the plurality of electrode lines on the panel 5 may be deviated. It is also possible that both of the above are prepared, and finally cause a skew of 1 degree angle. However, no matter which of the above conditions, the apparatus and method provided by the present invention can successfully perform the correction 'will not cause the plurality of probes 441 on the detecting device 44 to be misaligned with the plural on the panel 5. The electrode wire causes the detection result to have an error that should not occur. After the step S56, the plurality of probes 441 on the detecting device 44 are properly aligned with the plurality of electrode lines on the panel 5. Then, as shown in the ninth figure, the detecting device 44 is driven by the driving unit 43 to press up and down in the vertical direction, so that the plurality of probes 441 contact the plurality of electrodes on the panel 5. Line (step S58). However, it is worth mentioning that the pressing action of the detecting device 44 can be a synchronous or non-synchronous pressing action. For example, the detecting device 44 placed above the solar panel may be pressed downward to make the plurality of probes 441 contact the front of the panel 5, and (4) and then placed in the inspection/ The detecting device 44 under the shell J device 4 is pressed upward to make the plurality of probes 441 contact the plurality of electrode lines on the back surface of the panel 5, and vice versa; or may be placed on the lower side of the detecting device 4 The detecting device 44 performs vertical pressing at the same time, but this is only a preferred embodiment of the present invention and should not be limited thereto. Form No. A0101 11 1 / 30 pages 0982053200-0 201109686 [0019] Next, through the solar simulator (not shown) in the detecting device 4, the sunlight is simulated and vertically received by the panel 5 On the surface, the panel 5 is caused to be turned on by light (step S60). In this way, the voltage and current generated by the panel 5 can be outputted by contacting the plurality of probes 441 on the detecting device 44, so that the detecting device 4 is

得以測量該電池板5所產生之電壓效率與電流效率(步驟 S62)。而於該步驟S62之測量動作結束後,即如第十圖所 示,該複數探針441離開該電池板5之表面,該探測裝置 44結束壓合動作(步驟S64)。並且,於該探測裝置44結 束壓合動作之後,如第十一圖所示,談檢測設備4係取消 該偏移資料之補正’令該探測裝翼44回復到一開始之預 設位置(步驟S66)。最後’如第十二锢所示’透過該輸送 平台31,將完成檢測之該電池板5移載離開該檢測設備 4(步驟S68),進行後續之處理動作。同時,移載下一個 待檢測之太陽能電池板到該檢測設備4上。 [0020] 以上所述僅為本發明之較佳具體實例,非因此即侷限本 .The voltage efficiency and current efficiency generated by the panel 5 can be measured (step S62). After the measurement operation of the step S62 is completed, that is, as shown in the tenth figure, the plurality of probes 441 are separated from the surface of the panel 5, and the detecting means 44 ends the pressing operation (step S64). And after the detecting device 44 ends the pressing operation, as shown in FIG. 11 , the detecting device 4 cancels the correction of the offset data to return the detecting device 44 to the initial preset position (steps). S66). Finally, as shown in the twelfth step, the battery panel 5 that has completed the detection is transferred from the detecting device 4 through the transport platform 31 (step S68), and the subsequent processing operation is performed. At the same time, the next solar panel to be inspected is transferred to the detecting device 4. [0020] The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.

發明之專利範圍,故舉凡運用本發明内容所為之等效變 化,均同理皆包含於本發明之範圍内,合予陳明。 【圖式簡單說明】 [0021] 第一圖A係先前技術的檢測設備結構俯視圖。 [0022] 第一圖B係先前技術的檢測設備結構侧視圖。 [〇〇23] 第二圖A係具有接觸式調整裝置的檢測設備結構俯視圖。 [0024] 第二圖B係具有接觸式調整裝置的檢測設備結構側視圖。 [0025] 第三圖A係太陽能電池板之一具體實施例之示意圖。 098131002 表單編號A0101 第12頁/共30頁 0982053200-0 201109686 [0026] 第三圖B係太陽能電池板之另一具體實施例之示意圖 [0027] 第四圖A係本發明之一較佳具體實施例之結構俯視圖 [0028] 第四圖B係本發明之一較佳具體實施例之結構側視圖 [0029] 第五圖係本發明之一較佳具體實施例之流程圖。 [0030] 第六圖係本發明之檢測設備之第一作動示意圖。 [0031] 第七圖係本發明之檢測設備之第二作動示意圖。 [0032] ❹ 第八圖係本發明之檢測設備之第三作動示意圖。 [0033] 第九圖係本發明之檢測設備之第四作動示意圖。 [0034] 第十圖係本發明之檢測設備之第五作動示意圖。 [0035] 第十一圖係本發明之檢測設備之第六作動示意圖。 [0036] 第十二圖係本發明之檢測設備之第七作動示意圖。 【主要元件符號說明】 [0037] 〈習知〉 ❹[0038] 1 0、1 0’…檢測設備 [0039] 11…輸送平台 [0040] 12…探針卡 [0041] 13…接觸式調整裝置 [0042] 2、2’…太陽能電池板 [0043] 21、21’…電極線 [0044] 〈本發明〉 098131002 表單編號A0101 第13頁/共30頁 0982053200-0 201109686 [0045] 31…輸送平台 [0046] 4…檢測設備 [0047] 41…影像擷取裝置 [0048] 42…處理單元 [0049] 421…記憶體 [0050] 43···驅動單元 [0051] 44…可偏轉之探測裝置 [0052] 441…探針 [0053] 45…機座 [0054] 4 6…球閥 [0055] 5…太陽能電池板 [0056] S50〜S68…步驟 098131002 表單編號A0101 第14頁/共30頁 0982053200-0The equivalents of the invention are intended to be included within the scope of the invention and are intended to be incorporated herein by reference. BRIEF DESCRIPTION OF THE DRAWINGS [0021] FIG. 1A is a plan view showing a structure of a prior art detecting apparatus. [0022] FIG. B is a side view of a prior art detection device structure. [23] Fig. 2A is a plan view showing the structure of a detecting device having a contact type adjusting device. [0024] FIG. 2B is a side view of the structure of the detecting device with the contact adjusting device. [0025] FIG. 3A is a schematic diagram of one embodiment of a solar panel. 098131002 Form No. A0101 Page 12/Total 30 Page 0982053200-0 201109686 [0026] FIG. 3B is a schematic view of another embodiment of a solar panel [0027] FIG. 4 is a preferred embodiment of the present invention 4 is a side view of a preferred embodiment of the present invention. [0029] FIG. 5 is a flow chart of a preferred embodiment of the present invention. [0030] The sixth figure is a schematic diagram of the first operation of the detecting device of the present invention. [0031] The seventh drawing is a schematic diagram of the second operation of the detecting device of the present invention. [0032] FIG. 8 is a schematic view of the third operation of the detecting device of the present invention. [0033] The ninth drawing is a schematic diagram of the fourth operation of the detecting device of the present invention. [0034] The tenth figure is a fifth actuation diagram of the detecting device of the present invention. 11 is a schematic view showing a sixth operation of the detecting device of the present invention. [0036] FIG. 12 is a schematic view showing the seventh operation of the detecting device of the present invention. [Explanation of main component symbols] [0037] <Regular> ❹[0038] 1 0, 1 0'...Detection device [0039] 11...Conveying platform [0040] 12...Probe card [0041] 13...Contact adjustment device 2, 2'...Solar panel [0043] 21, 21'...electrode line [0044] <present invention> 098131002 Form No. A0101 Page 13/Total 30 Page 0982053200-0 201109686 [0045] 31...Conveying platform 4...Detection device [0047] 41...Image capture device [0048] 42...Processing unit [0049] 421...Memory [0050] 43···Drive unit [0051] 44... deflectable detection device [ 0052] 441...probe [0053] 45...rack [0054] 4 6...ball valve [0055] 5...solar panel [0056] S50~S68...step 098131002 Form No. A0101 Page 14 of 30 0982053200-0

Claims (1)

201109686 七 Ο Ο 4 申請專利範圍: 種太陽能電池板檢測系統的對位檢測設備,係設置於該 檢測系統之一檢測區域上,用以檢測由一輸送平台移載過 來之一太陽能電池板,該檢測設備包括: —影像擷取裝置,設置於該檢測區域之一側,並沿該輸送 平〇之移載路線朝向該檢測區域内,藉以裸取該太陽能電 池板上之複數電極線之影像; 處理單7L f’H連接至該影像魏裝置,該處理單元内 設有-記㈣’ f特有—位置與肖度皆正確 續 ,藉以與該影像梅取裝置所揭取之影像進比線資料 一偏移資料;及 ,仃比對’並產生 -組可偏轉之探測装置’設置於該太陽 下方,係根據該偏移資料進行偏轉補正’並=之上 電池板以進行壓合檢測。 .如申請專利範圍第!項所述之對位檢測設備 -驅動料’電性連接至該處理單元及該探更包括 收該偏移fHx驅動該探測裝置進行 ’係接 檢測。 正及壓合 .如申請專利第2項所述之對位檢職備, 單元,係以馬達螺桿驅動、馬達凸輪驅動或氣、該驅動 式來驅動該探測裝置。 紅驅動方 •如申請專利範圍第3項所述之對位檢測設備, 裝置,係透過該驅動單元之驅動,進行水平方。该探夠 藉以令該探測裝置上之複數探針對應至該複數電^正, 置與角度。 是數電極線之位 方及 太陽能 098131002 表單編號Α0101 第15頁/共30頁 098咖 32〇〇、〇 201109686 5 .如申請專利範圍第3項所述之對位檢測設備,其中該探測 裝置,係透過該驅動單元之驅動,進行垂直方向的上下壓 合動作,令該探測裝置上之複數探針接觸該太陽能電池板 正面與背面之該複數電極線,藉以於導通後輸出該太陽能 電池板的電壓與電流。 6 .如申請專利範圍第1項所述之對位檢測設備,其中該影像 擷取裝置係設置於該太陽能電池板上方之該探測裝置之一 侧,並沿該輸送平台之移載路線,朝向該檢測區域内擷取 影像。 7 . —種太陽能電池板檢測系統的對位檢測設備所使用之對位 檢測方法,該檢測設備係設置於該檢測系統之一檢測區域 上,並由該檢測系統上之一輸送平台,移載一待檢測之太 陽能電池板至該檢測設備中進行檢測,該方法包括: a) 依該檢測設備上之一影像擷取裝置,擷取該太陽能電池 板上之複數電極線之影像; b) 依據所擷取之該影像產生一偏移資料; c) 依該偏移資料控制該檢測設備上之一可偏轉之探測裝置 進行補正; d) 步驟c之後,該探測裝置接觸該複數電極線,藉以於導 通後輸出該太陽能電池板的電壓及電流。 8 .如申請專利範圍第7項所述之對位檢測方法,其中該步驟d 之後,更包括一步驟e)該探測裝置取消補正,回復預設位 置。 9 .如申請專利範圍第8項所述之對位檢測方法,其中該步驟b 中,係將所擷取之該影像傳送至一處理單元,與該處理單 元中之一記憶體内所儲存之一位置與角度皆正確之電極線 098131002 表單編號A0101 第16頁/共30頁 0982053200-0 201109686 ίο . 11 . 12 . Ο 13 . 〇 資料進行比對後,產生該偏移資料。 如申請專利範圍第9項所述之對位檢測方法,其中該影像 擷取裝置係設置於該檢測區域之一側,並沿該輸送平台之 移載路線,朝向該檢測區域内擷取影像。 如申請專利範圍第9項所述之對位檢測方法,其中該步驟c 中,係由該檢測設備上之一驅動單元接收該偏移資料,藉 以驅動該探測裝置進行水平方向之補正,令該探測裝置上 之複數探針對應至該複數電極線之位置與角度。 如申請專利範圍第11項所述之對位檢測方法,其中該探測 裝置設置於該太陽能電池板之上方及下方,且於該步驟d 中,係由該驅動單元驅動該探測裝置進行垂直方向之上下 壓合動作,藉以令該複數探針接觸該太陽能電池板正面與 背面之該複數電極線。 如申請專利範圍第12項所述之對位檢測方法,其中該探測 裝置之壓合動作係為非同步式壓合動作,先由設置於該太 陽能電池板上方之該可偏轉之探測裝置向T進行壓合,再 由設置於該檢測設備下方之該可偏轉之探測裝置向上進行 壓合。 098131002 表單編號A0101 第17頁/共30頁 0982053200-0201109686 七Ο 4 Patent application scope: The alignment detection device of the solar panel detection system is disposed on one detection area of the detection system for detecting one solar panel transferred by a transportation platform, The detecting device comprises: an image capturing device disposed on one side of the detecting area and facing the detecting area along the transfer path of the transporting flat, thereby taking an image of the plurality of electrode lines on the solar panel; The processing unit 7L f'H is connected to the image Wei device, and the processing unit is provided with a - (4) 'f unique-position and the right angle are all continued, so as to be compared with the image line data extracted by the image capturing device. An offset data; and, 仃 ' 'and produces a set of deflectable detection devices' disposed under the sun, based on the offset data for deflection correction 'and = upper panel for compression detection. Such as the scope of patent application! The alignment detecting device-driving material&apos; is electrically connected to the processing unit and the detecting includes receiving the offset fHx to drive the detecting device to perform 'tethering detection. Positive and negative pressure. As described in the second application of the patent application, the unit is driven by a motor screw drive, a motor cam drive or a gas, and the drive type. Red driver • The alignment detection device and device described in item 3 of the patent application are driven horizontally by the drive unit. The probe is sufficient to cause the plurality of probes on the detecting device to correspond to the plurality of positive, positive and negative angles. Is the position of the number of electrodes and the solar energy 098131002 Form No. 1010101 Page 15 of 30 098 咖 咖 〇〇 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 Through the driving of the driving unit, vertical and vertical pressing operations are performed, so that the plurality of probes on the detecting device contact the plurality of electrode lines on the front and back sides of the solar panel, thereby outputting the solar panel after being turned on. Voltage and current. 6. The alignment detecting device according to claim 1, wherein the image capturing device is disposed on one side of the detecting device above the solar panel, and is oriented along a transfer route of the conveying platform. The image is captured in the detection area. 7. The alignment detecting method used by the alignment detecting device of the solar panel detecting system, the detecting device is disposed on one detecting area of the detecting system, and is transferred by one of the detecting systems on the detecting system Detecting a solar panel to be detected in the detecting device, the method comprising: a) capturing an image of a plurality of electrode lines on the solar panel according to an image capturing device on the detecting device; b) The captured image generates an offset data; c) controlling a deflectable detecting device on the detecting device to perform correction according to the offset data; d) after step c, the detecting device contacts the plurality of electrode lines, thereby The voltage and current of the solar panel are output after being turned on. 8. The method of detecting a registration according to claim 7, wherein the step d further comprises a step e) the detecting device cancels the correction and returns to the preset position. 9. The method of detecting a registration according to claim 8, wherein in the step b, the captured image is transmitted to a processing unit and stored in a memory of the processing unit. Electrode line 098131002 with a correct position and angle Form No. A0101 Page 16 of 30 0982053200-0 201109686 ίο . 11 . 12 . Ο 13 . After the data is compared, the offset data is generated. The aligning detection method according to claim 9, wherein the image capturing device is disposed on one side of the detection area and captures an image toward the detection area along a transfer route of the conveying platform. The method for detecting a registration according to claim 9 , wherein in the step c, the offset data is received by a driving unit on the detecting device, so that the detecting device is driven to perform horizontal correction. The plurality of probes on the detection device correspond to the position and angle of the plurality of electrode lines. The method for detecting the alignment according to claim 11, wherein the detecting device is disposed above and below the solar panel, and in the step d, the detecting device is driven by the driving unit to perform vertical direction. Pressing up and down to cause the plurality of probes to contact the plurality of electrode lines on the front and back sides of the solar panel. The method for detecting the alignment according to claim 12, wherein the pressing operation of the detecting device is a non-synchronous pressing action, firstly by the deflectable detecting device disposed above the solar panel to the T Pressing is performed, and the deflectable detecting device disposed under the detecting device is pressed upward. 098131002 Form No. A0101 Page 17 of 30 0982053200-0
TW98131002A 2009-09-15 2009-09-15 Location-adjusting inspecting apparatus and method for solar battery inspecting system TW201109686A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105371758A (en) * 2014-08-19 2016-03-02 有量科技股份有限公司 Electric core detection method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105371758A (en) * 2014-08-19 2016-03-02 有量科技股份有限公司 Electric core detection method

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