Cogeneration at Navy Bases, Navy Energy Guidance Study.
Abstract
This report analyzes the cost effectiveness of electric power generation at two Navy bases using existing boilers and turbine-generator systems. This study focused on cogeneration which occurs when steam from the power generation turbine can be used to satisfy heating and process steam demands. It was found that cogeneration is the most cost effective means of electric power generation. In contrast, condensing generation is less efficient than power supply from a public utility, and it is usually more expensive. However, occasional use of condensing generation for peak shaving is warranted because it reduces the demand charge. Application of these findings at Philadelphia Naval Shipyard could save up to $800,000 per year in fuel plus electricity purchases. Capital operating and life cycle costs for new facilities show that it is not economical to install new electric power generation facilities at Navy bases if oil is used. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- May 01, 1978
- Accession Number
- ADA057405
Entities
People
- A. I. Mccone
- G. G. Johnson
- J. A. Brunner
- J. D. Ruby
- W. V. Mackewicz