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市場調查報告書
商品編碼
1961395
智慧道路系統市場-全球產業規模、佔有率、趨勢、機會、預測:按類型、應用、地區和競爭格局分類,2021-2031年Intelligent Road System Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented, By Type, By Application, By Region & Competition, 2021-2031F |
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全球智慧道路系統市場預計將從 2025 年的 529.3 億美元成長到 2031 年的 1,002.4 億美元,年複合成長率為 11.23%。
該市場涵蓋先進的交通基礎設施,利用感測器、通訊網路和數據分析來最佳化交通流量並提高道路安全。推動這一成長的關鍵因素包括:迫切需要緩解快速發展的都市區的交通堵塞,以及政府為減少交通事故而加強監管。此外,向自動駕駛出行的轉變也對強大的車輛-基礎設施連接提出了根本性的需求,以確保智慧車輛與實體道路網路的無縫銜接。
| 市場概覽 | |
|---|---|
| 預測期 | 2027-2031 |
| 市場規模:2025年 | 529.3億美元 |
| 市場規模:2031年 | 1002.4億美元 |
| 複合年成長率:2026-2031年 | 11.23% |
| 成長最快的細分市場 | 計算技術 |
| 最大的市場 | 北美洲 |
然而,老舊基礎設施的現代化改造需要巨額資金,這對於資源有限的發展中地區而言尤其沉重,市場也面臨嚴峻挑戰。需要升級的生態系統規模龐大。 5G汽車協會指出,2025年,全球將有約3億輛汽車接入5G網路,約佔主要市場汽車銷售量的三分之二。因此,高昂的安裝和維護成本仍然是阻礙這些智慧型系統普及的一大障礙。
政府對基礎設施現代化的巨額投資是全球智慧道路系統市場的主要驅動力。隨著傳統道路網路難以應對日益成長的交通流量,公共機構正增加對數位技術的投入以提高效率。這些投資對於抵消部署智慧感測器和網際網路的高昂資本成本至關重要。例如,2025年7月,歐盟委員會在歐洲互聯互通基金框架下遴選了94個交通計劃,旨在提升永續互聯出行,並津貼約28億歐元。這筆資金將使地方政府能夠用先進的智慧型運輸系統(ITS)取代老舊系統,並加速交通走廊的現代化。
此外,連網自動駕駛汽車(CAV)生態系統的興起也需要擴展智慧道路基礎設施。隨著自動駕駛技術的進步,車輛將依靠與實體道路的即時數據交換來應對複雜的環境。這種技術關係將推動對路側單元(RSU)和車聯網(V2X)通訊網路的需求,從而實現車輛集群與交通控制系統之間的交互作用。 Waymo 的業績凸顯了這項變革的規模,該公司報告稱,到 2025 年 4 月,其每週付費乘車量將達到 25 萬次。為了支持這種成長,全球範圍內的基礎設施升級正在加速進行。例如,2024 年 12 月,美國運輸部向 42 個旨在增強智慧運輸系統的技術示範計劃津貼超過 1.3 億美元。
升級現有基礎設施所需的大量資本投資是全球智慧道路系統市場擴張的主要障礙。將傳統道路改造為智慧生態系統需要整合感測器、通訊網路和數據分析平台等昂貴技術。這項財政負擔對政府機構和相關人員構成重大挑戰,尤其是在預算緊張的發展中地區,這些地區必須優先考慮基礎維護而非技術現代化。因此,資金籌措短缺導致車輛與基礎設施互聯互通的關鍵部署被延緩,直接阻礙了市場滿足日益成長的自動駕駛和聯網汽車需求的能力。
主要經濟體投資嚴重不足,加劇了資金籌措短缺的困境。美國土木工程師學會(ASCE)在2025年的報告中指出,到2033年,美國陸路交通部門若要將基礎建設恢復到良好狀態,累積投資缺口將高達約1.1兆美元。如此巨大的資金缺口凸顯了籌集全面系統升級所需資金的困難。這種持續存在的資金缺口限制了智慧解決方案的擴充性,進而阻礙了全球市場的整體成長和成熟。
向人工智慧驅動的預測性交通分析的轉變,正在將交通管理從被動監控轉變為主動流量最佳化。各機構正加速採用SaaS(軟體即服務)平台,這些平台整合現有感測器數據,以預測擁塞模式並自動調整訊號燈配時。這無需大規模的物理施工即可減少延誤。這種數位化現代化趨勢在市政部門升級過時路網邏輯的關鍵措施中體現得尤為明顯。例如,2025年4月,Iteris公司宣布已獲得一份價值400萬美元的契約,將利用其人工智慧驅動的ClearMobility平台,對科羅納市100多個路口的交通管理系統進行現代化改造。
同時,動態無線電動汽車充電車道的引進正成為長途交通走廊脫碳的關鍵要素。這些智慧道路系統在路面下方安裝感應線圈,使電動車能夠在行駛過程中充電,有效緩解了人們對續航里程的擔憂,並減少了對大型笨重車載電池的需求。這項技術正從實驗性試點階段走向商業部署,為公共運輸車隊提供支援。為了彰顯這一進展,Electreon公司於2025年3月宣布,已與以色列Cross Israel公司簽署了一份價值約1580萬以色列新謝克爾的契約,用於為海法Metronit快速公交系統設計和安裝一條1.6公里長的動態無線充電基礎設施。
The Global Intelligent Road System Market is projected to grow from USD 52.93 Billion in 2025 to USD 100.24 Billion by 2031, expanding at a CAGR of 11.23%. This market comprises advanced transportation infrastructures that utilize sensors, communication networks, and data analytics to streamline traffic flow and improve road safety. Key drivers fueling this growth include the critical need to reduce traffic congestion in fast-growing urban centers and increasing government mandates focused on minimizing vehicular accidents. Furthermore, the shift toward autonomous mobility creates a fundamental demand for robust vehicle-to-infrastructure connectivity, ensuring seamless coordination between smart vehicles and physical road networks.
| Market Overview | |
|---|---|
| Forecast Period | 2027-2031 |
| Market Size 2025 | USD 52.93 Billion |
| Market Size 2031 | USD 100.24 Billion |
| CAGR 2026-2031 | 11.23% |
| Fastest Growing Segment | Computational Technologies |
| Largest Market | North America |
However, the market faces significant hurdles due to the immense capital required to modernize aging infrastructure, a burden that is particularly heavy in developing regions with limited funding. The magnitude of the ecosystem requiring these upgrades is substantial; the 5G Automotive Association noted in 2025 that approximately 300 million vehicles globally are connected, accounting for about two-thirds of car sales in major markets. Consequently, high installation and maintenance costs remain a critical barrier that could slow the widespread adoption of these intelligent systems.
Market Driver
Significant government funding dedicated to infrastructure modernization serves as a primary catalyst for the Global Intelligent Road System Market. As conventional roadways struggle to handle increasing traffic volumes, public agencies are aggressively financing digital technologies to improve efficiency. These investments are vital for counterbalancing the high capital costs involved in deploying smart sensors and connectivity networks. For example, the European Commission selected 94 transport projects in July 2025 to receive nearly €2.8 billion in grants under the Connecting Europe Facility to enhance sustainable and connected mobility. This funding enables regional authorities to replace legacy systems with advanced Intelligent Transport Systems, accelerating the update of transit corridors.
Additionally, the rise of Connected and Autonomous Vehicle (CAV) ecosystems drives the need for expanded intelligent road infrastructure. As self-driving technology progresses, vehicles depend on real-time data exchange with physical roadways to manage complex environments. This technological relationship boosts demand for roadside units and V2X communication grids that facilitate interaction between fleets and traffic controllers. The scale of this shift is highlighted by Waymo, which reported in April 2025 that its driverless ride-hailing service was completing 250,000 paid trips weekly. To support such growth, infrastructure upgrades are gaining pace globally; for instance, the U.S. Department of Transportation awarded over $130 million in December 2024 to 42 technology demonstration projects focused on strengthening smart mobility systems.
Market Challenge
The substantial capital investment required to upgrade legacy infrastructure acts as a major obstacle to the expansion of the Global Intelligent Road System Market. Converting traditional roadways into smart ecosystems necessitates the integration of expensive technologies, including sensors, communication networks, and data analytics platforms. This financial load is significant for government entities and private stakeholders, especially in developing regions where budget constraints often favor basic maintenance over technological modernization. As a result, the difficulty in securing sufficient funding postpones the deployment of essential vehicle-to-infrastructure connectivity, directly hindering the market's capacity to support the increasing volume of autonomous and connected vehicles.
The severity of this funding challenge is underscored by significant investment shortfalls in major economies. The American Society of Civil Engineers reported in 2025 that the United States surface transportation sector faces a cumulative investment gap of roughly $1.1 trillion needed to restore infrastructure to good condition by 2033. Such enormous funding deficits illustrate the difficulty in mobilizing the necessary capital for comprehensive system upgrades. This persistent financial gap restricts the scalability of intelligent solutions, thereby impeding the overall growth and maturity of the global market.
Market Trends
The shift toward AI-driven predictive traffic analytics is transforming traffic management from reactive monitoring to proactive flow optimization. Agencies are increasingly deploying software-as-a-service (SaaS) platforms that integrate data from existing sensors to forecast congestion patterns and autonomously adjust signal timing, thereby reducing delays without the need for extensive physical construction. This move toward digital modernization is evident in significant municipal commitments to upgrade legacy grid logic; for example, Iteris announced in April 2025 that it secured a $4 million contract to modernize traffic management at over 100 intersections in the City of Corona using its AI-enabled ClearMobility Platform.
Simultaneously, the implementation of dynamic wireless EV charging lanes is emerging as a crucial element for decarbonizing long-distance transit corridors. By installing inductive coils beneath the pavement, these smart road systems allow electric vehicles to charge while in motion, effectively eliminating range anxiety and reducing the need for large, heavy on-board batteries. This technology is transitioning from experimental pilots to commercial deployments aimed at supporting public transit fleets. Highlighting this progress, Electreon reported in March 2025 that it signed an agreement worth approximately NIS 15.8 million with Cross Israel to design and install 1.6 kilometers of dynamic wireless charging infrastructure for the Metronit bus rapid transit system in Haifa.
Report Scope
In this report, the Global Intelligent Road System Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Company Profiles: Detailed analysis of the major companies present in the Global Intelligent Road System Market.
Global Intelligent Road System Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report: