舶用代替電源市場- 世界の産業規模、シェア、動向、機会、予測、セグメント別、船舶タイプ別、電圧別、電力要件別、地域別、競合市場別、2020～2030年

舶用代替電源の世界市場規模は、2024年に4億64万米ドルとなり、2030年には7億4,959万米ドルに達すると予測され、CAGRは10.84%です。

舶用代替電源（AMP）市場は、岸から船への電力供給またはコールドアイロンとしても知られ、港に停泊している船舶に岸から電力を供給することで、補助ディーゼルエンジンを停止し、停泊中の排出ガスや騒音を大幅に削減することを可能にします。この市場には、船舶を陸上の電力網に接続できるようにする技術、インフラ、サービスが含まれ、それによって海事産業がより持続可能で環境に適合した操業に移行するのを支援しています。AMPシステムには通常、陸上電力供給ステーション、船上接続インターフェース、変圧器、周波数変換器、制御ユニット、高圧ケーブルが含まれ、船上から陸上へのシームレスな移行を促進するために統合されています。

舶用代替電源に対する需要の高まりは、特に排出規制区域（ECA）における船舶からの温室効果ガス排出、硫黄酸化物、窒素酸化物を対象とした厳しい国際規制によってもたらされています。世界の港湾でゼロエミッション施策や持続可能性目標の採用が進むにつれ、港湾滞在中のクリーンな代替エネルギーの必要性が緊急性を増しています。これに対応するため、港湾当局、船会社、エネルギー供給会社は、多くの場合、政府や環境機関と協力してAMPインフラへの投資を進めています。この市場は、クルーズライナー、コンテナ船、フェリー、Ro-Ro船、艦艇など、幅広いタイプの船舶に対応しており、いずれも運航コストの削減、コンプライアンス上の利点、大気汚染や騒音汚染の最小化による公衆衛生の向上などの恩恵を受けることができます。

市場促進要因

世界の海事当局による排出規制の強化

主要市場課題

高額な設備投資とインフラの制限

主要市場動向

港湾の排出ガス削減を目的としたショアパワーシステムの採用拡大

目次

第1章 概要

第2章 調査手法

第3章 エグゼクティブサマリー

第4章 顧客の声

第5章 世界の舶用代替電源市場展望

• 市場規模・予測
  • 金額別
• 市場シェア・予測
  • 船舶タイプ別（コンテナ船、巡洋艦、ロールオンロールオフ船、防衛艦、その他）
  • 電圧別（低電圧、中電圧、高電圧）
  • 電力要件別（2MW以下、2～5MW、5MW以上）
  • 地域別
• 企業別（2024年）
• 市場マップ

第6章 北米の舶用代替電源市場展望

• 市場規模・予測
• 市場シェア・予測
• 北米：国別分析
  • 米国
  • カナダ
  • メキシコ

第7章 欧州の舶用代替電源市場展望

• 市場規模・予測
• 市場シェア・予測
• 欧州：国別分析
  • ドイツ
  • 英国
  • イタリア
  • フランス
  • スペイン

第8章 アジア太平洋の舶用代替電源市場展望

• 市場規模・予測
• 市場シェア・予測
• アジア太平洋：国別分析
  • 中国
  • インド
  • 日本
  • 韓国
  • オーストラリア

第9章 南米の舶用代替電源市場展望

• 市場規模・予測
• 市場シェア・予測
• 南米：国別分析
  • ブラジル
  • アルゼンチン
  • コロンビア

第10章 中東・アフリカの舶用代替電源市場展望

• 市場規模・予測
• 市場シェア・予測
• 中東・アフリカ：国別分析
  • 南アフリカ
  • サウジアラビア
  • アラブ首長国連邦
  • クウェート
  • トルコ

第11章 市場力学

• 促進要因
• 課題

第12章 市場動向と発展

• 合併と買収
• 製品上市

第13章 企業プロファイル

• Siemens AG
• ABB Ltd.
• Cavotec SA
• Schneider Electric SE
• Wartsila Corporation
• General Electric Company（GE Power）
• Emerson Electric Co.
• Power Systems International Ltd.
• Blueday Technology AS
• Nidec ASI S.p.A.

第14章 戦略的提言

第15章 調査会社について・免責事項

Global Alternate Marine Power Market was valued at USD 400.64 Million in 2024 and is expected to reach USD 749.59 Million by 2030 with a CAGR of 10.84%. The Alternate Marine Power (AMP) Market, also known as shore-to-ship power or cold ironing, refers to the provision of electrical power from shore-based sources to ships docked at port, allowing them to shut down their auxiliary diesel engines and significantly reduce emissions and noise during berthing. This market encompasses the technologies, infrastructure, and services that enable vessels to connect to onshore power grids, thereby supporting the maritime industry's shift toward more sustainable and environmentally compliant operations. The AMP system typically includes shore power supply stations, onboard connection interfaces, transformers, frequency converters, control units, and high-voltage cables, integrated to facilitate a seamless transition from shipboard to shore-based power.

The growing demand for alternate marine power is being driven by stringent international regulations targeting greenhouse gas emissions, sulfur oxides, and nitrogen oxides from vessels, particularly in Emission Control Areas (ECAs). As global ports increasingly adopt zero-emission policies and sustainability targets, the need for clean energy alternatives during port stays is becoming more urgent. In response, port authorities, shipping companies, and energy providers are investing in AMP infrastructure, often in collaboration with government and environmental agencies. This market serves a wide range of ship types including cruise liners, container ships, ferries, Ro-Ro vessels, and naval ships, all of which can benefit from reduced operational costs, compliance advantages, and improved public health outcomes through minimized air and noise pollution.

Key Market Drivers

Stricter Emission Regulations by Global Maritime Authorities

One of the most significant drivers of the Alternate Marine Power (AMP) market is the increasing stringency of environmental regulations imposed by global maritime authorities aimed at reducing greenhouse gas emissions and air pollutants from ships. Regulatory frameworks such as the International Maritime Organization's (IMO) MARPOL Annex VI and various emission control areas (ECAs) have mandated significant reductions in sulfur oxides (SOx), nitrogen oxides (NOx), and particulate matter (PM) emissions from vessels, especially while they are docked at ports. Traditionally, ships at berth run auxiliary diesel engines to power onboard systems, leading to continuous emissions in densely populated port regions.

AMP systems, also known as cold ironing or shore power, enable vessels to shut down their engines and connect to shore-based electricity, drastically reducing emissions during port stays. This regulatory pressure is prompting port authorities and shipping companies to invest heavily in AMP infrastructure to ensure compliance, avoid penalties, and meet corporate sustainability goals. Governments and port administrations across North America, Europe, and Asia Pacific are enforcing timelines for AMP adoption, further accelerating implementation. Ports in major trade hubs are prioritizing electrification of berths and incentivizing vessels equipped with shore power compatibility.

As more ports become AMP-ready, the pressure on fleet operators to retrofit their vessels with compatible systems is mounting. In addition, global climate pacts and regional environmental action plans are encouraging a shift toward decarbonization, of which AMP is a critical component. The cumulative impact of these tightening regulations is creating a highly favorable environment for the expansion of the alternate marine power market across commercial shipping segments including container ships, cruise vessels, Ro-Ro ships, and tankers. Over 90% of global trade is transported by sea, making maritime emissions a major focus for regulators. The shipping industry contributes approximately 2.5% of global CO2 emissions annually. New emission standards aim to reduce sulfur content in marine fuels from 3.5% to 0.5%, impacting over 50,000 vessels worldwide. International Maritime Organization (IMO) targets a 50% reduction in greenhouse gas emissions by 2050, compared to 2008 levels. Nearly 70% of new ship orders in recent years include energy-efficient and emission-reduction technologies. Over 30 countries have adopted national policies aligned with stricter maritime emission control standards.

Key Market Challenges

High Capital Investment and Infrastructure Limitations

One of the primary challenges facing the Alternate Marine Power (AMP) Market is the high capital investment required for both ship-side and port-side infrastructure, which significantly slows adoption, particularly among small and mid-sized ports and shipping operators. Implementing AMP systems necessitates major upgrades, including the installation of compatible electrical systems aboard vessels, retrofitting shore-to-ship power interfaces, and constructing substations capable of handling high-voltage, frequency-converted shore power.

These installations involve not only significant upfront financial resources but also ongoing maintenance, integration costs, and complex coordination between port authorities, shipping lines, and energy suppliers. Smaller ports, especially in developing economies, often lack the technical expertise, budget allocations, or policy frameworks to support such infrastructure development. For shipping companies, retrofitting existing fleets with AMP-compatible electrical architecture and switchgear presents operational downtime and logistical challenges, especially when vessels are already tied into tight schedules and high utilization cycles. The disparity in regulatory enforcement across regions further complicates matters; in some geographies, AMP adoption is optional rather than mandated, leading to inconsistent demand and fragmented market momentum.

Key Market Trends

Growing Adoption of Shore Power Systems to Reduce Port Emissions

A major trend shaping the Alternate Marine Power (AMP) market is the accelerated adoption of shore power systems, also known as cold ironing or shore-to-ship power, aimed at minimizing emissions from vessels while docked at ports. Traditionally, ships continue to operate their auxiliary engines at berth to maintain onboard systems, resulting in substantial air and noise pollution in densely populated port areas. With growing pressure from international maritime regulations, environmental agencies, and coastal communities, port authorities and shipping operators are increasingly investing in shore power infrastructure to achieve compliance and support sustainability goals.

This trend is being driven further by tightening emissions standards, such as restrictions on sulfur oxides (SOx), nitrogen oxides (NOx), and particulate matter under global and regional regulatory frameworks. As ports seek to become greener and smarter, the installation of high-voltage shore connection systems, standardized connectors, frequency converters, and smart metering solutions is gaining traction. Additionally, governments across regions are offering financial incentives, subsidies, and mandates for port electrification, enhancing the economic viability of AMP investments.

The rising focus on carbon neutrality, coupled with the decarbonization targets of major shipping lines, is accelerating the integration of shore power across container terminals, cruise docks, and ferry berths. Moreover, the trend extends to the retrofitting of older vessels with compatible onboard systems, fostering growth in retrofit services and electrical integration solutions. As shore power becomes more widespread, collaboration between utilities, port authorities, technology providers, and ship operators is expected to increase, making AMP a central element in the maritime industry's transition to cleaner operations and sustainable port development.

Key Market Players

• Siemens AG
• ABB Ltd.
• Cavotec SA
• Schneider Electric SE
• Wartsila Corporation
• General Electric Company (GE Power)
• Emerson Electric Co.
• Power Systems International Ltd.
• Blueday Technology AS
• Nidec ASI S.p.A.

Report Scope:

In this report, the Global Alternate Marine Power Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Alternate Marine Power Market, By Ship Type:

• Container Ship
• Cruiser Ship
• Roll-on/Roll-off Ship
• Defense Ship
• Others

Alternate Marine Power Market, By Voltage:

• Low Voltage
• Medium Voltage
• High Voltage

Alternate Marine Power Market, By Power Requirements:

• Up to 2MW
• 2MW-5MW
• Above 5MW

Alternate Marine Power Market, By Region:

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • France
  • United Kingdom
  • Italy
  • Germany
  • Spain
• Asia-Pacific
  • China
  • India
  • Japan
  • Australia
  • South Korea
• South America
  • Brazil
  • Argentina
  • Colombia
• Middle East & Africa
  • South Africa
  • Saudi Arabia
  • UAE
  • Kuwait
  • Turkey

Competitive Landscape

Company Profiles: Detailed analysis of the major companies presents in the Global Alternate Marine Power Market.

Available Customizations:

Global Alternate Marine Power Market report with the given Market data, Tech Sci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional Market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
• 1.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Formulation of the Scope
• 2.4. Assumptions and Limitations
• 2.5. Sources of Research
  • 2.5.1. Secondary Research
  • 2.5.2. Primary Research
• 2.6. Approach for the Market Study
  • 2.6.1. The Bottom-Up Approach
  • 2.6.2. The Top-Down Approach
• 2.7. Methodology Followed for Calculation of Market Size & Market Shares
• 2.8. Forecasting Methodology
  • 2.8.1. Data Triangulation & Validation

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, and Trends

4. Voice of Customer

5. Global Alternate Marine Power Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Ship Type (Container Ship, Cruiser Ship, Roll-on/Roll-off Ship, Defense Ship, Others)
  • 5.2.2. By Voltage (Low Voltage, Medium Voltage, High Voltage)
  • 5.2.3. By Power Requirements (Up to 2MW, 2MW-5MW, Above 5MW)
  • 5.2.4. By Region
• 5.3. By Company (2024)
• 5.4. Market Map

6. North America Alternate Marine Power Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Ship Type
  • 6.2.2. By Voltage
  • 6.2.3. By Power Requirements
  • 6.2.4. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Alternate Marine Power Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Ship Type
      • 6.3.1.2.2. By Voltage
      • 6.3.1.2.3. By Power Requirements
  • 6.3.2. Canada Alternate Marine Power Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Ship Type
      • 6.3.2.2.2. By Voltage
      • 6.3.2.2.3. By Power Requirements
  • 6.3.3. Mexico Alternate Marine Power Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Ship Type
      • 6.3.3.2.2. By Voltage
      • 6.3.3.2.3. By Power Requirements

7. Europe Alternate Marine Power Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Ship Type
  • 7.2.2. By Voltage
  • 7.2.3. By Power Requirements
  • 7.2.4. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Alternate Marine Power Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Ship Type
      • 7.3.1.2.2. By Voltage
      • 7.3.1.2.3. By Power Requirements
  • 7.3.2. United Kingdom Alternate Marine Power Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Ship Type
      • 7.3.2.2.2. By Voltage
      • 7.3.2.2.3. By Power Requirements
  • 7.3.3. Italy Alternate Marine Power Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Ship Type
      • 7.3.3.2.2. By Voltage
      • 7.3.3.2.3. By Power Requirements
  • 7.3.4. France Alternate Marine Power Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Ship Type
      • 7.3.4.2.2. By Voltage
      • 7.3.4.2.3. By Power Requirements
  • 7.3.5. Spain Alternate Marine Power Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Ship Type
      • 7.3.5.2.2. By Voltage
      • 7.3.5.2.3. By Power Requirements

8. Asia-Pacific Alternate Marine Power Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Ship Type
  • 8.2.2. By Voltage
  • 8.2.3. By Power Requirements
  • 8.2.4. By Country
• 8.3. Asia-Pacific: Country Analysis
  • 8.3.1. China Alternate Marine Power Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Ship Type
      • 8.3.1.2.2. By Voltage
      • 8.3.1.2.3. By Power Requirements
  • 8.3.2. India Alternate Marine Power Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Ship Type
      • 8.3.2.2.2. By Voltage
      • 8.3.2.2.3. By Power Requirements
  • 8.3.3. Japan Alternate Marine Power Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Ship Type
      • 8.3.3.2.2. By Voltage
      • 8.3.3.2.3. By Power Requirements
  • 8.3.4. South Korea Alternate Marine Power Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Ship Type
      • 8.3.4.2.2. By Voltage
      • 8.3.4.2.3. By Power Requirements
  • 8.3.5. Australia Alternate Marine Power Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Ship Type
      • 8.3.5.2.2. By Voltage
      • 8.3.5.2.3. By Power Requirements

9. South America Alternate Marine Power Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Ship Type
  • 9.2.2. By Voltage
  • 9.2.3. By Power Requirements
  • 9.2.4. By Country
• 9.3. South America: Country Analysis
  • 9.3.1. Brazil Alternate Marine Power Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Ship Type
      • 9.3.1.2.2. By Voltage
      • 9.3.1.2.3. By Power Requirements
  • 9.3.2. Argentina Alternate Marine Power Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Ship Type
      • 9.3.2.2.2. By Voltage
      • 9.3.2.2.3. By Power Requirements
  • 9.3.3. Colombia Alternate Marine Power Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Ship Type
      • 9.3.3.2.2. By Voltage
      • 9.3.3.2.3. By Power Requirements

10. Middle East and Africa Alternate Marine Power Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Ship Type
  • 10.2.2. By Voltage
  • 10.2.3. By Power Requirements
  • 10.2.4. By Country
• 10.3. Middle East and Africa: Country Analysis
  • 10.3.1. South Africa Alternate Marine Power Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Ship Type
      • 10.3.1.2.2. By Voltage
      • 10.3.1.2.3. By Power Requirements
  • 10.3.2. Saudi Arabia Alternate Marine Power Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Ship Type
      • 10.3.2.2.2. By Voltage
      • 10.3.2.2.3. By Power Requirements
  • 10.3.3. UAE Alternate Marine Power Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Ship Type
      • 10.3.3.2.2. By Voltage
      • 10.3.3.2.3. By Power Requirements
  • 10.3.4. Kuwait Alternate Marine Power Market Outlook
    • 10.3.4.1. Market Size & Forecast
      • 10.3.4.1.1. By Value
    • 10.3.4.2. Market Share & Forecast
      • 10.3.4.2.1. By Ship Type
      • 10.3.4.2.2. By Voltage
      • 10.3.4.2.3. By Power Requirements
  • 10.3.5. Turkey Alternate Marine Power Market Outlook
    • 10.3.5.1. Market Size & Forecast
      • 10.3.5.1.1. By Value
    • 10.3.5.2. Market Share & Forecast
      • 10.3.5.2.1. By Ship Type
      • 10.3.5.2.2. By Voltage
      • 10.3.5.2.3. By Power Requirements

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends & Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Company Profiles

• 13.1. Siemens AG
  • 13.1.1. Business Overview
  • 13.1.2. Key Revenue and Financials
  • 13.1.3. Recent Developments
  • 13.1.4. Key Personnel/Key Contact Person
  • 13.1.5. Key Product/Services Offered
• 13.2. ABB Ltd.
• 13.3. Cavotec SA
• 13.4. Schneider Electric SE
• 13.5. Wartsila Corporation
• 13.6. General Electric Company (GE Power)
• 13.7. Emerson Electric Co.
• 13.8. Power Systems International Ltd.
• 13.9. Blueday Technology AS
• 13.10. Nidec ASI S.p.A.

14. Strategic Recommendations

15. About Us & Disclaimer