Analysis of Alternative. Background. Initial Cost. Maintenance Cost. Stand Alone?. Substations use dc supply systems to sustain control functions during periods of loss of the ac power system.
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
Analysis of Alternative
*Note: To be determined a stand alone source, the source must be able to supply a continuous current for 8 hours immediately after power is lost. The source must also provide a high momentary current at the end of an 8 hour period.
These storage alternatives were also analyzed in combination with one another, or as “hybrid systems.”
Extra High Voltage Substation Back Up Storage Source
Block Diagram of System
Substation Battery Bank
Present Fault Tree
Bench Top Testing
Instructor: Joe Law