Operation & Maintenance
EWP performs world-class level of operation and maintenance of power plants with its accumulated knowledge and competence.
Awarded the First Prize for its "Longest Faultless Operation" in 2007~2009 and "Best Performer" in 2010 by EUCG
Dangjin Coal-Fired Power Unit 3
2007 Longest Continuous Unit Operation Award for Units over 250MW
Dangjin Coal-Fired Power Unit 1
2008 Longest Run Time Award for Supercritical
Dangjin Coal-Fired Power Unit 4
2009 Longest Run Best Performed Award Supercritical Category
Ulsan Combined Cycle Plant Unit 2
Combined Cycle Best Performer Award High Starts
2018 Fossil Best Practices Award
2018 Fossil Best Practices Award for EWP Smart Plant Project
2019 Fossil Best Practices Award
2019 Fossil Best Practices Award For Al-Based Cooling Water Pump Operating Optimization Project
※ EUCG : North American Electricity Utility Cost Group
Introduced POMMS (Plant Operation and Maintenance Management System)
Features
Provides web-based O&M information at any working environment
Reduces maintenance costs by about 11% annually
Improves working efficiency by simplifying / standardizing O&M processes
Provides real-time monitoring of operations of 37 electric generations of EWP
Enables to employ condition-based maintenance
What kinds of power plants do we operate?
USC (Ultra Super Critical)
EWP operates a USC-typed Dangjin Power Plant units 5~8 with the capacity of 500MW each. The Dangjin Power Plant boasts of the highest efficiency and operational stability.
CFBC (Circulation Fluidized Bed Combustion)
EWP has been successfully operating since 1998 the Donghae Power Plant, the world's largest anthracite circulating fluidized bed combustion power plant.
LNG Combined Cycle
Its years of experience and knowledge make EWP highly competent in the operation of LNG power plants.
Outdated power plants
EWP has been successfully operating since 1998 the Donghae Power Plant the world's largest anthracite circulating fluidized bed combustion power plant.
EWP performs overhauling of all local power plants through its own technology, actively introducing state-of-the-art information technologies.
overhaul period of Dangjin Coal-Fired Power Plant
World's shortest period for maintenance
Dangjin Power Plant maintains the average maintenance period of 12.5 days per year, which is world's shortest period of time for maintenance.