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市場調查報告書
商品編碼
2063247
太陽能電池:市場佔有率分析、行業趨勢和統計數據、成長預測(2026-2031)Solar Cell - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026 - 2031) |
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根據 Mordor Intelligence 預測,太陽能電池市場規模預計將在 2025 年達到 1,567.7 億美元,2026 年達到 1,770.7 億美元,到 2031 年達到 3,103.9 億美元,2026 年至 2031 年的複合年成長率為 11.88%。

本報告按類型(晶體矽、其他)、電池技術(P型PERC、N型TOPCon、HJT、IBC、BC、串聯)、應用(住宅、商業、工業、公用事業、浮體式太陽能、家用電子電器、汽車、航太、其他)和地區(北美、歐洲、亞太、南美、中東和非洲)進行細分。市場預測以美元計價。
2024年,全球公用事業規模太陽能發電的平均平準化度電成本(LCOE)達到每千瓦時0.043美元,中國則為每千瓦時0.033美元,在90%的受訪市場中低於新建燃煤和燃氣電廠的成本。印度2024年的競標價格創下每千瓦時0.026美元的歷史新低,成交容量達3.9吉瓦,這預示著火電峰值負荷將迎來結構性轉折點。巴西2024年的採購價格定為每兆瓦時24美元,顯示太陽能發電也被視為拉丁美洲電網中成本最低的能源。雖然美國計畫的平均成本仍維持在每千瓦時0.070美元,但由於組件價格下降以及追蹤演算法的改進,發電效率的提升正在縮小差距。結合太陽能和儲能的混合系統正在重塑ERCOT和CAISO的容量市場經濟格局,並奪取了曾經由燃氣渦輪機主導的輔助服務收入。
美國《通膨降低法案》第45X條規定的稅額扣抵促使國內新增發電裝置容量公告數量激增,達到15吉瓦,這使得First Solar公司將2026年藍圖提高至25吉瓦。歐洲的碳邊境調節機制將高碳進口產品的進口成本提高了每瓦0.02至0.04美元,推動採購轉向本地資源。中國的「十四五」規劃設定了到2030年風能和太陽能發電裝置容量達到1200吉瓦的目標,而印度24億美元的生產連結獎勵計畫計畫(PLI)則鼓勵電池製造商在政府的「合格型號製造商名單」上註冊。海灣國家政府主導的人工智慧資料中心部署計畫正在創造對雙面和低劣化組件的高階需求,這表明政策的應用範圍已擴展到電力市場之外。
2025年,中國多晶矽產量將達277萬噸,而全球需求仍維持在180萬噸,導致現貨矽價格暴跌60%,至每公斤12美元。組件價格也隨之暴跌至每瓦0.10-0.12美元,迫使二級廠商運作了8吉瓦的產能。儘管垂直整合的巨頭企業透過內部價值創造維持了8-10%的EBITDA,但純組裝製造商卻面臨現金流緊張和被迫整合的風險。矛盾的是,此次經濟衰退反而加速了技術創新,企業紛紛投資拓普康(TOPCon)和華聯電子(HJT)等公司,以避免即使在低利潤環境下產品同質化。
到2025年,晶體矽太陽能電池將佔84.6%的市場佔有率,單晶矽太陽能電池的效率將達到24-25%,晶圓成本將持續下降。 CIGS和非晶質等細分領域目前主要面向建築光伏一體化(BIPV)和輕量化電子產品,在這些領域,柔軟性比降低效率更為重要。
新興太陽能電池技術包括鈣鈦礦太陽能電池、有機光伏電池(OPV)、量子點太陽能電池和染料敏化太陽能電池(DSSC)。雖然晶體矽太陽能電池在2031年之前仍將主導公用事業規模和屋頂光伏裝置,但鈣鈦礦太陽能電池正瞄準高階市場,例如空間受限的商業設施和建築光伏一體化(BIPV)應用。鈣鈦礦組件的IEC 61215認證預計將於2027年獲得通過,為企劃案融資奠定基礎。有機光伏電池目前仍局限於超低功耗應用,量子點電池仍在研發中,而染料敏化太陽能電池則面臨來自高性能鈣鈦礦太陽能電池的競爭。目前,鈣鈦礦組件的IEC 61215認證草案正在製定中,如果獲得批准,將使大規模的企劃案融資資金籌措在2027年之後得以實現。同時,屋頂光伏和建築玻璃的應用將使領先參與企業能夠以更高的價格收回投資,儘管現場可靠性方面仍存在不確定性。
2025年,中國擴大了多晶矽和組件生產線,使其總合超過400吉瓦,亞太地區維持了64.3%的銷售佔有率。印度24億美元的生產關聯激勵計畫(PLI)補貼和先進材料管理條例(ALMM)每年引導12吉瓦的訂單流向國內供應商,而日本和韓國則利用其技術優勢,專注於東南亞國協出口。越南和馬來西亞的產能均擴大至5吉瓦,並利用其貿易中立的位置,積極開拓美國和歐盟市場。預計到2031年,亞太太陽能電池市場規模將達2,100億美元。
中東和非洲地區正經歷最快成長,複合年成長率達23.2%,這主要得益於沙烏地阿拉伯NEOM計畫2.6吉瓦的裝置容量分配以及阿拉伯聯合大公國計畫到2030年在穆罕默德·本·拉希德公園實現5吉瓦裝置容量。埃及的本班綜合體和南非的再生能源獨立電力生產商採購計劃(REIPPPP)是多邊融資如何降低主權信用風險並支持重塑該地區負載曲線的大型專案的典型例證。海水淡化和綠色氫能與電網的整合正在推動額外的電力需求,並支持缺水國家太陽能電池市場的擴張。
美國《通貨膨脹控制法案》(IRA)提供的45倍稅額扣抵正在支持超過11吉瓦的美國國內碲化鎘(CdTe)叢集,而歐盟的《淨零排放產業法案》則為30吉瓦的產能遷回歐盟提供資金。加拿大各省正與聯邦政府的稅額扣抵保持一致,逐步淘汰煤炭。巴西的競標在全球範圍內處於較低水平,這表明巴西將成為公用事業規模太陽能發電計畫的新中心。美國《通貨膨脹控制法案》(IRA)提供的45倍稅額扣抵正在助力First Solar實現其到2026年達到25吉瓦產能的目標,此外,俄亥俄州和阿拉巴馬州還將貢獻6吉瓦。歐盟2024年《淨零排放產業法案》已撥款30億歐元,用於到2030年將30吉瓦的產能遷回歐盟,並為Meyer Berger和Enel等公司提供支援。加拿大的 5 吉瓦太陽能發電計畫正在取代燃煤發電廠,而巴西和阿根廷正在擴大其太陽能發電能力,並透過跨境聯網線路向智利出口電力。
According to Mordor Intelligence, the solar cell market size is projected to be USD 156.77 billion in 2025, USD 177.07 billion in 2026, and reach USD 310.39 billion by 2031, growing at a CAGR of 11.88% from 2026 to 2031.

This report is Segmented by Type (Crystalline-Silicon, Others), Cell Technology (P-Type PERC, N-Type TOPCon, HJT, IBC, BC, Tandem), Application (Residential, Commercial, Industrial, Utility, Floating PV, Consumer Electronics, Automotive, Aerospace, Others), and Geography (North America, Europe, Asia-Pacific, South America, Middle East and Africa). The Market Forecasts are Provided in Terms of Value (USD).
Utility solar reached a global average LCOE of USD 0.043 kWh in 2024, with China at USD 0.033 kWh, undercutting new coal and gas in 90% of tracked markets. Record-low tariffs of USD 0.026 kWh were achieved for 3.9 GW of Indian capacity in 2024 auctions, signaling a structural reset for thermal peaker plants. In Brazil, 2024 procurements cleared at USD 24 MWh, proving Latin American grids also view solar as the least-cost supply. U.S. projects still average USD 0.070 kWh, yet the gap is narrowing as module prices fall and tracker algorithms boost specific yield. Solar-plus-storage hybrids now capture ancillary-service income once reserved for combustion turbines, redefining capacity-market economics in ERCOT and CAISO.
The U.S. Inflation Reduction Act's Section 45X credits triggered 15 GW of new domestic capacity announcements, lifting First Solar's roadmap to 25 GW by 2026. Europe's Carbon Border Adjustment Mechanism raises the landed cost of high-carbon imports by USD 0.02-0.04 W, redirecting procurement toward regional lines. China's 14th Five-Year Plan locks in 1,200 GW of wind and solar by 2030, while India's USD 2.4 billion PLI incentives push cell makers onto the government's Approved List of Models and Manufacturers. Sovereign AI-datacenter mandates in the Gulf add premium demand for bifacial and low-degradation modules, illustrating the policy's widening scope beyond power markets.
China's polysilicon output rose to 2.77 million tonnes in 2025, versus global demand of 1.8 million tonnes, causing spot silicon prices 60% to USD 12 kg. Module prices followed, touching USD 0.10-0.12 W and pushing eight gigawatts of tier-2 capacity offline. Vertically integrated giants preserve 8-10% EBITDA by internalizing value capture, whereas pure-play assemblers see cash-flow stress and potential forced consolidation. The downturn is paradoxically accelerating technology upgrades, as firms invest in TOPCon and HJT to escape commoditization even while margins remain thin.
Other drivers and restraints analyzed in the detailed report include:
For complete list of drivers and restraints, kindly check the Table Of Contents.
Crystalline-silicon designs controlled 84.6% of the solar cell market in 2025, with monocrystalline variants delivering 24-25% efficiencies and falling wafer costs. Niche avenues such as CIGS and amorphous silicon now target BIPV or lightweight electronics where flexibility overshadows efficiency sacrifice.
Emerging solar technologies include perovskite, organic photovoltaic (OPV), quantum-dot, and dye-sensitized solar cells (DSSC). Crystalline silicon will dominate utility-scale and rooftop installations through 2031, while perovskite tandems target premium segments like space-constrained commercial and BIPV applications. IEC 61215 certification for perovskite modules is expected by 2027, enabling project financing. OPVs remain limited to ultra-low-power uses, quantum-dot cells are in development, and DSSCs face competition from higher-performing perovskites. IEC 61215 certification drafts for perovskite modules are in process, and approval could unlock larger project-finance pools post-2027. In the interim, rooftop and architectural-glass applications allow early movers to recoup higher price points despite field-reliability unknowns.
Asia-Pacific retained 64.3% revenue share in 2025 as China ramped polysilicon and module lines exceeding 400 GW of combined capacity. India's USD 2.4 billion PLI subsidies and ALMM rules rerouted 12 GW of annual orders to domestic suppliers, while Japan and South Korea leveraged technology leadership to serve ASEAN imports. Vietnam and Malaysia expanded output to 5 GW each, using trade-neutral positioning to reach U.S. and EU buyers. The solar cell market size across Asia-Pacific is projected to reach USD 210 billion by 2031.
The Middle East and Africa post the fastest growth at 23.2% CAGR, anchored by Saudi Arabia's 2.6 GW NEOM allocation and the UAE's march to 5 GW at its Mohammed bin Rashid park by 2030. Egypt's Benban complex and South Africa's REIPPPP illustrate how multilateral finance de-risks sovereign credit, unlocking scale projects that reshape regional load curves. Grid-integrated desalination and green hydrogen drive additional off-take, supporting a widening solar cell market in water-stressed states.
The U.S. IRA's 45X credit supports a domestic CdTe cluster exceeding 11 GW, while the EU's Net-Zero Industry Act funds 30 GW of reshored capacity. Canadian provinces align with federal tax credits to phase out coal, and Brazil's auctions clear at world-class low tariffs, signaling new poles of utility-scale buildout. The U.S. Inflation Reduction Act's 45X credit drives First Solar's 25 GW capacity target by 2026, with 6 GW added in Ohio and Alabama. The EU's 2024 Net-Zero Industry Act allocates EUR 3 billion to reshore 30 GW by 2030, aiding Meyer Burger and Enel. Canada's 5 GW solar pipeline replaces coal, while Brazil and Argentina expand solar capacity, exporting electricity to Chile via cross-border interconnections.