北京快车开奖结果

行業新聞

您當前位置:首頁 >> 新聞中心 >> 行業新聞
晶科能源首席科學家在馬來西亞檳城PV CellTech 2017接受專訪/JinkoSolar's Chief Scientist Interviewed at PV CellTech 2017 in Penang, Malaysia
發布時間: 2017-3-16 8:05:27

PV CellTech 2017 takes place in Penang, Malaysia, on 14-15 March 2017, and we were delighted when we caught up with Qi Wang at JinkoSolar, who is delivering one of the keynote presentations on the morning of 15 March, titled: Record efficiency of industrial screen-printed multi c-Si solar cells.

北京快车开奖结果 PV CellTech 2017將在2017年3月14-15日于馬拉西亞檳城召開,我們十分高興能有機會與來自晶科能源的王琪(Qi Wang,音譯)進行交流,王琪將在15日上午進行題為《產業化絲網印刷多晶硅太陽能電池的效率紀錄》的主題演講。


JinkoSolar’s participation at PV CellTech is essential. The company has propelled itself into the clear top position for c-Si module supply to the industry, and has plans for c-Si module shipments in 2017 that could easily exceed 10GW if the company over-performs on its recent shipment guidance for this year.

晶科能源此次出席PV CellTech大會具有十分重要的意義。公司通過努力成長為產業內晶硅組件供應領域毋庸置疑的領軍企業,并為2017年晶硅組件產品的出貨做出了計劃,如果公司在今年內保持其目前的業績狀態的話,則很容易完成超過10GW的出貨量。


With JinkoSolar also seeking to have leading market-share across almost all global end-markets, knowing the cell technologies being adopted and as part of capacity expansions is paramount to every manufacturer, not to mention downstream installers and EPCs.

北京快车开奖结果 隨著晶科能源尋求在全球幾乎所有的終端市場內占有領先的市場份額比例,了解市場所使用的電池技術對于每個制造商及其產能擴張計劃來說都是極為重要的,更不同說是下游安裝商和EPC企業了。


Historically, JinkoSolar was mainly focused on the cost-reduction side of GW-level cell manufacturing, and was heavily reliant on cells from other cell producers for use in its modules. This all changed a couple of years ago, and JinkoSolar now has R&D activities and capex allocations that make the company a technology-innovator, and not just following mainstream trends.

北京快车开奖结果 從歷史上來看,晶科能源的關注點主要集中在吉瓦級別太陽能電池生產工藝的成本下調領域內,并在其組件產品中十分依賴來自其他電池制造商的太陽能電池產品。但這種狀況在幾年前出現了變化,晶科能源目前擁有自己的研發業務和專項資本支出,使得公司成為技術創新者,而并非僅追隨著產業的主流趨勢。


北京快车开奖结果 The location of PV CellTech in Malaysia is also topical, as JinkoSolar has selected Malaysia as its overseas hub for Southeast Asia cell and module production.

PV CellTech會議的召開地點馬來西亞也極具話題性,晶科能源選擇了馬來西亞作為其太陽能電池和組件生產在東南亞地區的海外中心。


北京快车开奖结果 Let’s review our Q&A with Qi Wang, and then make some observations:

接下來讓我們來看一下PV CellTech與王琪(音)之間的訪談,并據此進行觀察:


北京快车开奖结果 What topics are going to be included in your presentation?

問:在您的演講中會包括有哪些話題呢?


Qi Wang: Update the JinkoSolar R&D effect to lead the manufacturing of PV modules.

答:會包括晶科能源在引領光伏組件生產方面進行的研發成果的最新匯報。


What are the biggest challenges today for PV cell manufacturers?

北京快车开奖结果 目前對于光伏電池制造商來說,所面臨的最大的挑戰是什么?


北京快车开奖结果 Not clear what [the] next PV technologies for solar cell mass production [will be]; [the] lack of low cost and good (reliable, stable, repeatable, etc.) equipment for solar cell mass production; [the] endless reduction of cell manufacturing cost.

對于太陽能電池大規模生產中將使用的新一代光伏技術沒有明確的概念;缺少用于太陽能電池規模量產中的低成本和優質(包括可靠性、穩定性及可重復性等)設備;毫無盡頭的電池生產成本下調。


What are the main things you are hoping to learn after the two days of PV CellTech 2017?

您參加為期兩天的PV CellTech 2017會議,希望能夠在會上得到些什么呢?


Get [an] update [on] cell technology and manufacturing status; especially, about PERC cell manufacturing - why there [is] so [much] capacity build up and only a few [cells] produced in 2016?

希望能夠獲得關于太陽能電池技術與制造狀況的最新消息;特別是關于PERC電池的生產狀況——為什么在2016年有大量的產能累積,但卻只有少量電池被生產出來?


【PV-Tech觀察】:

北京快车开奖结果 JinkoSolar’s strategy, both for manufacturing and global sales and marketing, is fascinating to observe today, and the company is putting markers in the sand that are both offensive and defensive in nature, somewhat in equal measures. It is a very powerful position to carve out, and this extends to wafer and cell technologies being pursued.

北京快车开奖结果 晶科能源在生產制造和全球銷售與市場營銷上的策略在現今來看是十分讓著迷的。公司在產業內所留下的足跡既具防守性又有攻擊性,兩種屬性勢均力敵。這是公司能獲得的極為強勢的一種狀態,并且希望能夠將其延伸至硅片和太陽能電池技術領域。

This is clear to see from the recent announcements to add multi-GW levels of mono wafer capacity, mirrored by mono-PERC additions. However, multi is still seeing heavy commitment, and this is reflected in the title of the talk from JinkoSolar at PV CellTech.

這一點從進去公布的增加多個吉瓦級單晶硅片產能和配套的單晶PERC產品擴張公告上得以明確顯示。但是,多晶硅產品看起來仍舊占據了較大的比重,并且這一點也在晶科能源代表將在PV CellTech上的主題演講題目中也有所體現。

北京快车开奖结果 Given the current crossroads the p-type industry is at, regarding mono and multi, having the ability to run multi-GW activity across both p-mono and p-multi is almost ideal, and allows JinkoSolar to benefit in equal measures from the competitive activities from the mono and multi specialist wafer/cell producers this year.

考慮到p型產品目前所處的發展十字路口,包括單晶和多晶產品,能夠有能力同時在p型單晶和p型多晶產品上進行多吉瓦規模的活動是十分理想的,并也使得晶科能源在今年內能夠從與單晶和多晶專門硅片/電池制造商的競爭中均衡獲益。

北京快车开奖结果 Perhaps the most interesting comment from our interview with Qi Wang is related to the comment on the lack of PERC production, in contrast to the regular announcements we have been hearing in the industry on PERC, or the myriad of demo modules shown at the industry’s main exhibitions during 2016.

北京快车开奖结果 在我們對王琪進行的采訪中,最為有趣的評論或許是與PERC產能缺席相關的評論,這與我們通常在產業內獲得的PERC常規公告量不同,也與2016年內產業主要展會活動中展出的無數組件樣品的狀況相悖。

北京快车开奖结果 It is a question I get regularly when talking to people, and I think there are many factors at play here. I’m sure many will be addressed and discussed at PV CellTech, and here we may get the most useful inputs from the equipment suppliers of PECVD and laser patterning tools.

這是我在與業內人士交流時通常會被問道的問題,我認為此問題分為多個方面。我堅信這其中的多個方面將會在PV CellTech上進行探討,并且在這里我們能夠從PECVD和激光工具設備供應商處得到最為有用的訊息。

北京快车开奖结果 First, the move to PERC is happening rapidly, and the capacity plans and full line integration plans are being done at a frantic rate. It always takes time to get things optimized quickly when implementing new process flows, and of course, it needs the entire cell production line to be optimized, not simply rear side deposition and laser openings. Everything needs to work together on the cell lines. PERC is not an instant drop-in solution: it takes time.

首先,向PERC的轉型過程發展得很快,產能擴張計劃和全線集成計劃也正以瘋狂的速度進行著。在對新工藝流程進行應用時,通常會花費很長時間才能完成各項優化,當然也需要對整條太陽能電池生產線進行優化,而并不僅僅是對背表面沉積和激光開背等工藝進行優化。太陽能電池生產線上的每一步驟均需相互配合。PERC技術并非即時解決方案,而需要時間來完成轉型。

We also have the mono/multi aspect, and it is no surprise that processing on mono wafers, at the cell stage, is simply easier, and process windows are wider, while secondary loss mechanisms are easier to understand and control. Only 2-3 cell makers have succeeded in moving directly to p-multi PERC: the others are likely to follow, but only once p-mono PERC is fully controlled from a standard-deviation and manufacturing cost standpoint.

我們同時還涵蓋了單晶/多晶領域,毫無意外地,在太陽能電池工藝階段,單晶硅片處置工藝要更為簡單,工藝窗口也更寬,而二級損失機制也更易理解和控制。僅有2-3家電池制造商已經成功地直接轉型至p型多晶硅PERC技術,其他企業也會聞風而動,但僅僅會在p型單晶PERC已經實現標準變量與生產成本完全可控的前提下。

The final issue that surely impacts on PERC production levels relates to the equipment supply-chain, and it is interesting to see Qi Wang flag the equipment side of things. PV equipment supply is such an integral part of PV CellTech this year, complemented by materials supply, and we have added a panel session discussion on equipment.

最后,確定會對PERC生產水平造成影響的是與設備供應鏈相關的問題,王琦就此問題提出了設備側的話題也讓人十分關注。光伏設備供應是PV CellTech會議今年的主要整體部分,并還有材料供應等議題,同時我們還組織了關于設備話題的小組討論環節。

北京快车开奖结果 Specifically for PERC, Meyer Burger has been the dominant company for PECVD supply, following market-share successes seen before by the company it acquired several years ago, Roth & Rau. While Roth & Rau was focused on SiN deposition on the front side, revenues from Meyer Burger have a strong contribution from rear-side materials deposition in the PERC process.

北京快车开奖结果 在PERC領域,梅耶博格(Meyer Burger)是PECVD供應領域內的主導企業,通過幾年前收購的Roth & Rau公司獲得足夠的市場份額。盡管Roth & Rau公司的重點是在前表面的SiN沉積工藝上,PERC工藝中的后表面材料沉積則對梅耶博格的營收有著重要的貢獻。

北京快车开奖结果 Laser equipment supply has also often been from European based laser tool integrators (InnoLas and 3D-Micromac), with many of the leading PERC producers today opting for supply from one of these two companies.

激光設備供應也通常來自歐洲的激光設備集成商(InnoLas與3D-Micromac),當前許多領先PERC制造商通常會從這兩家公司中選擇其一。

However, for both PECVD and laser ablation, PERC is also seeing strong participation from Chinese tool suppliers.

但是,在PECVD和激光燒蝕工藝領域內,PERC技術也有著來自中國設備供應商的參與。

Historically, cell manufacturing tools were the exclusive domain of European, US, and Japanese equipment suppliers. This started to change during the first Chinese expansion phase in the industry during 2009-2012, with domestic Chinese equipment suppliers seeing order uptick for furnaces (diffusion and firing), PECVD and wet-etching benches.

從歷史上來看,電池制造工具曾是歐洲、美國和日本設備供應商的專屬領域。這一狀況在2009-2012年產業內出現的首批中國企業擴張階段內出現了變化,中國國內設備供應商收獲的結燒爐(擴散和結火)、PECVD和濕刻蝕等工藝的設備訂單也出現上漲。

北京快车开奖结果 However, when companies were seeking to push the limits of cell efficiency, or implementing advanced cell concepts, the domestic Chinese equipment suppliers were rarely seen as options.

但是,當各家公司開始追求太陽能電池效率的極限,或是在應用先進太陽能電池理念時,中國國內設備供應商則很少成為各家公司的首選。

北京快车开奖结果 In fact, we could almost ring-fence screen-printing here. Up until a few years ago, all screen-printers were from a select group of companies: Applied Materials (AMAT), ASYS, DEK-Solar (now ASM Alternative Energy), Jonas & Redmann (or JRT), and Seishin. Of this grouping, AMAT’s Baccini operations were the clear leader, in terms of market share.

事實上,我們幾乎可以將絲網印刷圈限出來。直至幾年前,所有的絲網印刷企業均來自與特定的企業團體中:應用材料(AMAT)、ASYS、得可太陽能(現為 ASM Alternative Energy)、Jonas & Redmann (JRT)以及Seishin。在這些企業中,應用材料旗下的Baccini在市場份額上是當仁不讓的贏家。

北京快车开奖结果 However, now we have a Chinese-based company seeing strong market-share gains for screen-printing, and winning business previously seen as safe territory for AMAT. This company is called Maxwell Technologies, and this now means that Chinese equipment suppliers are now active across all parts of cell production lines.

但是,目前一家中國企業在絲網印刷領域內逐漸獲得了更多的市場份額,并搶奪了此前被應用材料視為安全領域內的業務。這家中國企業為Maxwell Technologies,這就意味著中國設備供應商目前已活躍在太陽能電池生產線上的所有工藝流程中。

Returning to the PERC production issue now, and many of the Chinese-centric lower tier cell producers have chosen to adopt a strong China-only equipment supply tactic. Given what we know about the challenges in getting the process windows tied down with PERC (mono or multi), it is perhaps not surprising that some observers are questioning the suggested mismatch with PERC capacity announcements and modules hitting the end-market.

現在讓我們回到PERC生產問題上來,許多中國非一線電池制造商選擇了強勢的全國產設備供應測量。考慮到我們所了解到的在確認PERC(單晶或多晶)產品工藝窗口上所遇到的挑戰,或許一些產業觀察家對PERC產能擴張公告量與最終交付至終端市場的組件數量之間的差異提出疑問,也是意料之中的事了。

北京快车开奖结果 When Qi Wang comes on stage at PV CellTech 2017 on the morning of 15 March, the entire audience will be gripped by what is being proposed by JinkoSolar and the company’s thoughts on the cell manufacturing landscape today. When industries have clear market-share leaders that are pulling away, their every word and sentiment is eagerly followed. We expect nothing less in Penang next week!

北京快车开奖结果 當王琪在3月15日上午站在演講臺上時,所有的在場聽眾定將會被晶科能源所給出的觀點,以及該公司對太陽能制造領域現狀的理解所吸引。當產業內毋庸置疑的市場份額領軍企業開始回撤時,他們所表述的每一句話和每一個觀點都將獲得熱切地追捧。我們期待著本周在檳城召開的會議!

北京快车开奖结果 PV CellTech takes place on 14-15 March 2017 in Penang, Malaysia. To register to attend the event, please register using this link.

北京快车开奖结果 PV CellTech會議將于2017年3月14-15日在馬來西亞檳城召開。


[返回列表]
上一篇:晶科能源受邀出席2017經濟時報能源峰會 / JinkoSolar Invited at The Economic Times Powe...
下一篇:晶科能源登上印度最大財經媒體 – The Economic Times / JinkoSolar on India's Largest Fi...
Copyright ? 2016 江西晶科光伏材料有限公司 All Rights Reserved .
官網二維碼
微信公眾號