Retrofitting power plants with solar technology

The Electric Power Research Institute has launched a project designed to help power companies add solar energy to their fossil-fueled electric power plants.


The Electric Power Research Institute (EPRI) has a second project geared toward helping power companies retrofit fossil-fueled electric power plants with solar-energy technology. The move would help the firms reducing fuel costs and plant emissions.

EPRI is partnering with the Tri-State Generation and Transmission Assn. Inc., Progress Energy , and Southern Co. on the study, Solar Augmented Steam Cycles for Coal Plants . Case study analyses will be performed by WorleyParsons Group Inc..

This and the first project ( a study launched in October at natural-gas facilities ) both involve adding steam generated by a solar thermal field to a conventional fossil fuel-powered steam cycle, in order to offset some of the fuel required to generate electric power. As part of the coal project, case studies will be conducted at Tri-State’s 245-MW Escalante Generating Station in Prewitt, N.M.; and at Progress Energy’s 742-MW Mayo Plant in Roxboro, N.C.

The projects will provide a conceptual design study and two detailed case studies. The goal is to analyze design options to retrofit existing plants, and identify options for new plant designs.

Consulting-Specifying Engineer's Product of the Year (POY) contest is the premier award for new products in the HVAC, fire, electrical, and...
Consulting-Specifying Engineer magazine is dedicated to encouraging and recognizing the most talented young individuals...
The MEP Giants program lists the top mechanical, electrical, plumbing, and fire protection engineering firms in the United States.
Sizing water pipes, ASHRAE 90.1, recovering waste heat, and more
Sizing water pipes, ASHRAE 90.1, recovering waste heat, and more
Developing lighting solutions; Designing lighting systems; Integrating fire alarm and HVAC systems
This course focuses on climate analysis, appropriateness of cooling system selection, and combining cooling systems.
This course will help identify and reveal electrical hazards and identify the solutions to implementing and maintaining a safe work environment.
This course explains how maintaining power and communication systems through emergency power-generation systems is critical.
click me