Completion report harmonic analysis of electrical distribution systems
Harmonic currents have increased dramatically in electrical distribution systems in the last few years due to the growth in non-linear loads found in most electronic devices. Because electrical systems have been designed for linear voltage and current waveforms; (i.e. nearly sinusoidal), non-linear loads can cause serious problems such as overheating conductors or transformers, capacitor failures, inadvertent circuit breaker tripping, or malfunction of electronic equipment. The U.S. Army Center for Public Works has proposed a study to determine what devices are best for reducing or eliminating the effects of harmonics on power systems typical of those existing in their Command, Control, Communication and Intelligence (C3I) sites.
- Research Organization:
- Oak Ridge National Lab., TN (United States)
- Sponsoring Organization:
- Department of Defense, Washington, DC (United States)
- DOE Contract Number:
- AC05-96OR22464
- OSTI ID:
- 285500
- Report Number(s):
- ORNL--6887; ON: DE96014001
- Country of Publication:
- United States
- Language:
- English
Similar Records
The effects of harmonics on the operational characteristics of residual-current circuit breakers
A user`s perspective on the selection and application of equipment and techniques to deal with harmonics and other power quality issues