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Doosan Heavy Industries & Construction owns core technologies and ongoing performance with the three core components of the power generation business - boilers, turbines and generators. Doosan is also making substantial inroads into the eco-friendly power generation business including wind power, ESS (Energy Storage System) and microgrid.

Power Plant Services

Power Plant Services

Doosan Heavy Industries & Construction is highly regarded for its advances in technology which improve plant performance by decreasing air pollutants and extending the lifetime of power generating facilities. The company also provides services such as precision diagnosis and Residual Life Assessment using state-of-the-art instrumentation.

Related Products

  • Plant Upgrades

    Plant Upgrades

    Doosan Heavy Industries & Construction provides comprehensive solutions and services designed to improve plant performance and guarantee their stable operation. The company provides optimal solutions according to each customer’s requirements, such as high performance and efficiency, reduction of environmental pollutant emissions, life extension, and improvement of operational flexibility including low load operation when using a low-grade fuel. Plant efficiency and performance can be improved by more than 10% and plant life can be extended by more than 15 years by improving a plant performance and using the life extension service.

  • 계획/비계획 발전소 정비 서비스

    Outage Services

    Doosan Heavy Industries & Construction offers a customized set of outage services tailored to each power plant, and has been executing a number of outage services based on OEM’s knowledge in various power sectors while satisfying the specific needs of our customers. Our spare parts programs and TA services are customized to better maintain your power plants, thus preventing tremendous amount of financial losses caused by forced outage

  • Plant Assessment & Engineering

    Plant Assessment & Engineering

    Doosan Heavy Industries & Construction offers FEED(Front-end engineering design) study & Plant Assessment and Engineering Services to clients, supporting plant trouble shooting and providing customized solutions for power plant renovation & modernization solutions such as repair, upgrade & life extension planning, to help customer’s value creation. Equipment renovation & modernization can have a significant impact on plant assets, including boilers, steam turbines, generators, emission control systems and balance of plant equipment. Enhancements and upgrades of the original design equipment are typically implemented to accomplish these goals.
    Our technical experts have detailed technical knowledge and state-of-the-art tools that can deliver the necessary technology outcomes, as well as the ability to create defined solutions for all development challenges where and when they are needed.

  • Operation & Maintenance Services

    Operation & Maintenance Services

    Doosan adopts the most comprehensive, efficient, and safe practices in order to deliver its O&M services in the most profitable way. Doosan develops O&M strategy to manage key O&M risk factors by harnessing OEM knowledge and optimized maintenance programs comprised of asset life management and maintenance planning.

    • Availability 90%+ by O&M professionals
    • 0.5~1% Efficiency Improvement by In-house Digital Solutions
    • 1700+ Engineers to support during O&M
    • 24/7 Monitoring Coverage by remote monitoring service (RMS)
  • Long-term Services

    Long-term Services

    Doosan Heavy Industries & Construction offers service programs to support reliable long-term operation of power plants. Doosan Long Term Services (LTS) can be tailored with resident engineers at site, O&M supports, periodic overhaul works, TA services and long-term parts supply. Doosan’s aim is to help and support customers by maintaining higher plant performance during the entire plant life cycle through LTS. Doosan’s long term services include appointment of a site service director(SSD) and supporting staff to communicate with site staff on both commercial and technical matters. The site service director will be the single point for managing assets and ensure spare parts supply do not fall short. SDD will monitor operation status, involve in maintenance planning and recommend required materials or technical services. Spare parts and technical advisory services without pre agreement will be given minimum transaction time since support to LTS site has priority.

  • Site Service Director

    Site Service Director

    Doosan Heavy Industries & Construction provides Site Service Director (SSD) as one of key programs of Doosan’s long-term services of the plants. Doosan SSD will stay at the site to provide technical advices and engineering supports for operations and maintenances of the plants and to ensure reliable long-term operation of the power plants, which is the key feature of our LTS program. SSD will be mobilized to the site during a contract period and will serve to meet customer expectations of a higher utilization and an optimized performance of the plant. Doosan Heavy Industries & Construction always gives clear answers to customers and responds to their requirements quickly, using the site service director as a single point of communication with them. The company also supports spare parts management, preparation for the Overhaul program, and troubleshooting for all power generation equipment.

  • Asset Management

    Asset Management

    Thermal Power Asset Management

    We have 100 years’ of OEM heritage and leading knowledge of through-life integrity and performance management. The company provides a range of services based on such experience and knowledge, including the entire life cycle management of OEM/non-OEM assets, and the life extension service for coal, gas, and biomass power plants.

    Process Asset Management

    For 40 years we have supported the Upstream customers to address industry challenges, while contributed to industry guidelines. In Downstream and petrochemical sectors we deliver turnaround optimisation, process improvement and risk based inspection programmes. Our unique small and large scale equipment testing and qualification programmes are prolonging the life offshore facilities.

    Marine Fleets Asset Management

    Doosan Heavy Industries & Construction is a long-time partner of marine clients globally, and has been managing and upgrading their steam raising plant aboard carrier vessels. The Company can also deliver through-life integrity management and fuel conversions as an OEM partner.

    Renewables Asset Management

    Our testing and equipment qualification services support offshore wind testing and equipment qualification programs. Thus it helps industry to deliver cost-effective and reliable sources of renewable energy.

    Nuclear Power Asset Management

    Our 60 year track record includes supporting the installation of the world’s first commercial nuclear reactor, to delivering asset management and through-life integrity management. We are a long-term strategic partner of global nuclear power operation companies and apply our fleet knowledge to inform requirements for the next generation of nuclear new build projects.

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Brand Cues

Brand Cues

Brand cues stand for all the methods of expression that Doosan employs to deliver its brand, including its logo, corporate identity, slogans, and communication activities.

Global Performances

Global Performances

Doosan Heavy Industries & Construction plays a significant role in driving the nation's economic development by supplying casting and forging products for industrial facilities, power generation facilities for nuclear and thermal plants, desalination plants as well as material handling systems to domestic and global plant markets.

Social Responsibility

Social Responsibility

Doosan Heavy Industries & Construction strives to become a company respected by communities through a blueprint that can enhance community competitiveness while establishing Doosan’s social contribution identity that instills pride in Doosan people.

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