"The only value of power is the effect, the efficacy of its use," Mr. Biden said.
Many people feel a deep ambivalence about the utility and value of power.
A given value of power can be produced by any combination of current and voltage values.
Across the country, it is proving hard to predict the cost and the value of power storage to consumers.
They do include much greater use of time-varying pricing and, probably, location-varying pricing to reflect the real value of power on the grid.
The Bach rotor had a high value of power coefficient Cp; but it had negative values of static torque coefficient.
The experimental results show that the predicted values match well with the theoretical value of power generation.
Reliant Resources, which sells energy in Texas and 12 other states, said yesterday that it would have $1 billion in third-quarter costs to write down the value of power plants amid a glut of electricity supplies.
Among investigated devices with GO interlayer the best value of power conversion efficiency (PCE = 0.47%) was found for the device ITO\PEDOT PSS\P3HT PCBM\GO\Al.
The focus of this research is to investigate the value of power technologies in order to support decision making on optimal power system design and operation.
This objective function is the weighted sum of the suppression ratio of the peak value of power spectral density and the suppression ratio of the root-mean-square value of the random response in the target frequency band.
