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市場調查報告書
商品編碼
1889450
太陽能逆變器市場預測至2032年:按產品類型、相數、連接方式、應用、最終用戶和地區分類的全球分析Solar Inverter Market Forecasts to 2032 - Global Analysis By Product Type, Phase, Connectivity, Application, End User, and By Geography |
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根據 Stratistics MRC 的一項研究,預計到 2025 年,全球太陽能逆變器市場價值將達到 130 億美元,到 2032 年將達到 235 億美元。
預計在預測期內,太陽能逆變器市場將以 8.8% 的複合年成長率成長。太陽能逆變器是一種將太陽能板產生的直流電 (DC) 轉換為交流電 (AC) 的設備,交流電可供家庭、企業和電網使用。太陽能逆變器種類繁多,包括組串式串列型逆變器、集中式逆變器、微型逆變器以及整合式儲能系統的混合逆變器。太陽能逆變器的優點包括:提高系統效率、實現安全穩定的電網連接、增強監控和故障檢測能力、提高能源產量,以及支援家庭、企業和大型計劃的智慧太陽能和儲能方案。
根據國際可再生能源機構(IRENA)的《可再生能源成本評估報告》,到2023年,大規模太陽能光電的成本將降至每千瓦時約0.044美元。太陽能光電的快速普及也帶動了對逆變器的需求。
太陽能發電系統成本下降與政府支持政策
太陽能發電系統成本下降和政府扶持政策是推動太陽能逆變器市場發展的關鍵因素。更便宜的組件和系統零件正在改善住宅、商業和業務部門的計劃經濟效益。各國政府透過上網電價補貼、稅額扣抵、淨計量和競標計畫等措施來支持這些趨勢,從而保障開發商獲得可預測的收入。此外,日益成長的氣候變遷和能源安全目標促使各國制定了雄心勃勃的太陽能裝置容量目標,從而持續推動全球新建設、改造計劃和分散式屋頂光伏發電系統對高效可靠逆變器的需求。
可再生能源高滲透率帶來的電網穩定性和併網挑戰
高可再生能源滲透率帶來的電網穩定性和併網挑戰是限制太陽能逆變器部署的關鍵阻礙因素,尤其是在柔軟性有限或基礎設施老化的電網中。太陽能發電的峰值功率、電壓波動和反向功率流會對配電系統和壓力調節器造成壓力,導致電網併網規則收緊。因此,開發商可能面臨限電、額外的電網併網規則要求或昂貴的電網加強投資。此外,核准延遲和併網等待時間會延長計劃工期,儘管政策支援力度強勁,但仍會進一步抑制近期對先進逆變器的需求。
與智慧家庭和虛擬電廠(VPP)生態系統的整合
與智慧家庭和虛擬電廠 (VPP) 生態系統的整合,透過將用戶側系統轉變為靈活的電網資源,為逆變器製造商創造了巨大的機會。內建通訊、監控和控制功能的高級逆變器使聚合商能夠匯集住宅和商業系統,並提供需量反應、頻率調節和容量服務。此外,將逆變器與電池儲能、電動車充電和家庭能源管理平台結合,開啟了極具吸引力的全新業務收益和收費系統最佳化方案,鼓勵公共產業、零售商和技術合作夥伴在擴充性的軟體主導經營模式方面展開合作。
互聯並聯型系統的網路安全風險
隨著太陽能逆變器變得越來越智慧、連網和可遠端配置,併網系統的網路安全風險日益嚴峻。通訊介面、韌體和雲端平台中的漏洞可能使惡意攻擊者能夠中斷電力傳輸、篡改資料並侵犯客戶隱私。此外,監管機構和電力公司不斷提高對身分驗證、加密和修補程式管理的要求,增加了製造商和安裝商的合規成本。未能解決這些風險可能會嚴重削弱相關人員的信任,延緩數位化進程,並使營運商在全球範圍內面臨經濟處罰和聲譽損害。
疫情初期,封鎖措施導致生產、物流和計劃執行中斷,太陽能逆變器市場成長放緩,大型電站和商業設施的安裝也因此延期。然而,由於在家工作趨勢和部分市場的經濟獎勵策略,住宅需求展現出更強的韌性。隨著限制措施的逐步放寬,延期計劃陸續復工,競標也隨之增加。政策制定者也加強了綠色復甦政策,進一步推動了市場發展。此外,這次疫情也凸顯了供應鏈過度集中的風險,促使企業尋求採購多元化,並更加重視數位化試運行、遠端監控和未來服務模式。
預計在預測期內,串列型逆變器細分市場將佔據最大的市場佔有率。
預計在預測期內,串列型逆變器將佔據最大的市場佔有率,這主要得益於屋頂和商業系統的強勁需求,這些計劃的業主優先考慮的是更高的控制精度和更快的故障隔離速度。安裝商則重視簡化的佈線和柔軟性的佈局,因為這些特性可以縮短安裝時間並降低系統平衡成本。此外,分散式發電和淨計量方案的政策獎勵正在推動能夠最大限度地提高站點發電量的設計,從而刺激了成熟太陽能市場和新興經濟體對群組串式架構的需求。
預計在預測期內,併網/市電並網系統將實現最高的複合年成長率。
預計在預測期內,併網/市電並網領域將實現最高成長率,這主要得益於住宅、商業和公用事業領域併並聯型光伏發電的快速成長。許多政府正透過競標、屋頂光電安裝計畫和企業購電協議(PPA)等方式優先發展併網容量,直接轉化為對併網逆變器的需求。此外,更低的平準化度電成本(LCOE)、更完善的資金籌措結構以及更先進的電網規劃工具,使得規模更大、更複雜的計劃成為可能,從而進一步加速向能夠支援輔助服務和電網穩定功能的高階逆變器過渡。
預計亞太地區在預測期內將維持最大的市場佔有率,這主要得益於中國、印度和其他新興經濟體的大規模太陽能裝機。快速的都市化、不斷成長的電力需求以及強力的政策框架(例如競標、屋頂安裝獎勵和製造支援計劃)都推動了逆變器的消費。此外,該地區匯聚了許多全球主要供應商,使其能夠提供具有競爭力的價格和快速的交貨時間。這些因素共同鞏固了亞太地區作為太陽能逆變器主要需求和生產中心的地位。
預計亞太地區在預測期內將實現最高的複合年成長率,這主要得益於不斷擴大的太陽能目標、光伏成本的下降以及發展中市場電氣化程度的提高。公用事業規模計劃、工業屋頂光電裝置和社區太陽能計畫的擴張,正在創造對先進逆變器解決方案的強勁需求。此外,不斷成長的本地製造業、有利的資金籌措環境以及區域供應鏈的深度,都為具有競爭力的計劃經濟效益提供了支撐。隨著政策制定者繼續優先發展清潔能源和電網擴建,亞太地區仍將是逆變器需求成長的關鍵驅動力。
According to Stratistics MRC, the Global Solar Inverter Market is accounted for $13.0 billion in 2025 and is expected to reach $23.5 billion by 2032, growing at a CAGR of 8.8% during the forecast period. The solar inverter is a device that converts direct current (DC) from solar panels into alternating current (AC), which is usable by homes, businesses, and the grid. It includes various types such as string inverters, central inverters, microinverters, and hybrid inverters with storage integration. The advantages of solar inverters include better system efficiency, a safe and steady link to the grid, better monitoring and issue detection, more energy production, and support for smart solar and storage options in homes, businesses, and large projects.
According to IRENA's renewable-cost reviews, utility-scale solar PV electricity costs fell to around USD 0.044/kWh in 2023 the rapid scale of PV deployment underpins demand for inverters.
Falling costs of solar PV systems and supportive government policies
Falling costs of solar PV systems and supportive government policies are a central driver for the solar inverter market, as cheaper modules and balance-of-system components improve project economics across residential, commercial, and utility segments. Governments are backing these trends through feed-in tariffs, tax credits, net-metering schemes, and auction programs that lock in predictable revenues for developers. Moreover, higher climate and energy-security ambitions are translating into aggressive solar capacity targets, sustaining demand for efficient, reliable inverters across new builds, repowering projects, and distributed rooftop installations worldwide.
Grid stability and integration challenges with high renewable penetration
Grid stability and integration challenges with high renewable penetration act as a key restraint on solar inverter deployment, particularly in networks with limited flexibility or aging infrastructure. Rapid ramps in solar output, voltage fluctuations, and reverse power flows can strain distribution systems and force regulators to tighten interconnection rules. Consequently, developers may face curtailment, additional grid-code requirements, or costly reinforcement investments. Additionally, delays in permitting and grid connection queues can slow project timelines, further tempering short-term demand for advanced inverters despite strong underlying policy support.
Integration with smart home and virtual power plant (VPP) ecosystems
Integration with smart home and virtual power plant (VPP) ecosystems is creating a significant opportunity for inverter manufacturers by turning behind-the-meter systems into flexible grid resources. Advanced inverters with embedded communication, monitoring, and control capabilities allow aggregators to pool residential and commercial systems for demand response, frequency regulation, and capacity services. Furthermore, pairing inverters with battery storage, EV charging, and home energy management platforms enables attractive new service revenues and tariff optimization, encouraging utilities, retailers, and technology partners to collaborate on scalable, software-driven business models.
Cybersecurity risks for connected grid-tied systems
Cybersecurity risks for connected grid-tied systems represent a growing threat as solar inverters become more intelligent, networked, and remotely configurable. Vulnerabilities in communication interfaces, firmware, or cloud platforms could allow malicious actors to disrupt power flows, manipulate data, or compromise customer privacy. Moreover, regulators and utilities are tightening expectations on authentication, encryption, and patch management, raising compliance costs for manufacturers and installers. Failure to address these risks could significantly undermine stakeholder confidence, slow digitalization efforts, and expose operators to financial penalties and reputational damage globally.
The pandemic initially slowed the solar inverter market as lockdowns disrupted manufacturing, logistics, and project execution, causing delays in utility-scale and commercial installations. Residential demand proved more resilient, supported by work-from-home trends and stimulus measures in some markets. As restrictions eased, deferred projects restarted and tender pipelines resumed, while policymakers reinforced green recovery agendas. Additionally, the experience highlighted supply-chain concentration risks, encouraging diversification of sourcing and greater focus on digital commissioning, remote monitoring, and future service models.
The string inverters segment is expected to be the largest during the forecast period
The string inverters segment is expected to account for the largest market share during the forecast period, supported by strong uptake in rooftop and commercial systems where project owners prioritize granular control and rapid fault isolation. Installers appreciate the simpler wiring and layout flexibility, which can reduce labor time and BOS costs. Additionally, policy incentives for distributed generation and net-metering schemes favor designs that maximize site yield, reinforcing demand for string architectures across both mature solar markets and emerging economies.
The on-grid/grid-tied segment is expected to have the highest CAGR during the forecast period
Over the forecast period, the on-grid/grid-tied segment is predicted to witness the highest growth rate, underpinned by accelerating grid-connected solar additions in residential, commercial, and utility applications. Many governments are prioritizing grid-integrated capacity through auctions, rooftop programs, and corporate PPAs, which directly translate into demand for grid-tied inverters. Moreover, declining LCOE, improved financing structures, and better grid-planning tools are strongly enabling larger, more complex projects, further reinforcing the shift toward sophisticated inverters capable of supporting ancillary services and grid-stability functions.
During the forecast period, the Asia Pacific region is expected to hold the largest market share, supported by massive solar deployments in China, India, and other emerging economies. Rapid urbanization, rising electricity demand, and strong policy frameworks such as auctions, rooftop incentives, and manufacturing support programs underpin inverter consumption. Additionally, the region hosts major global suppliers, enabling competitive pricing and shorter lead times. Together, these factors consolidate Asia Pacific's position as the primary demand and production hub for solar inverters.
During the forecast period, the Asia Pacific region is anticipated to exhibit the highest CAGR, driven by expanding solar targets, falling PV costs, and electrification across developing markets. Utility-scale projects, industrial rooftops, and community solar schemes are scaling, creating strong pull-through for advanced inverter solutions. Moreover, local manufacturing expansion, favorable financing, and regional supply chain depth support competitive project economics. As policymakers continue to prioritize clean energy and grid expansion, Asia Pacific remains the key engine of incremental inverter demand.
Key players in the market
Some of the key players in Solar Inverter Market include Huawei Technologies Co., Ltd., Sungrow Power Supply Co., Ltd., SMA Solar Technology AG, SolarEdge Technologies Inc., Enphase Energy, Inc., Fronius International GmbH, Delta Electronics, Inc., Ginlong Technologies Co., Ltd., Growatt New Energy Technology Co., Ltd., Sineng Electric Co., Ltd., GoodWe Technologies Co., Ltd., TMEIC (Toshiba Mitsubishi-Electric Industrial Systems Corporation), Schneider Electric SE, ABB Ltd., and Power Electronics S.L.
In November 2025, Growatt showcased next-gen inverters at REI Expo India 2025, including MOD 15KTL3-X2 and MID 50KTL3-X2 for C&I with 98.8% efficiency, plus MAX 125KTL3-X2 LV and MAX 350KTL3-X utility-scale models.
In June 2025, Huawei Digital Power partnered with Peak Energy, signing an MoU at SNEC 2025 to deploy 700MWp C&I solar projects across APAC using Huawei's Smart PV solutions, including advanced inverters and energy storage.
In June 2025, Sungrow launched the next-generation 1+X 2.0 Modular Inverter at SNEC 2025, featuring IP66 protection, AI-driven fault detection, and grid-forming capabilities for utility-scale PV.
Note: Tables for North America, Europe, APAC, South America, and Middle East & Africa Regions are also represented in the same manner as above.