introduction in the wastewater treatment industry, the general attentionis mostly paidto the effluent quality standards. regardless of energy consumption, the treatment plants have been designed based on experience rather than the latest scientific findings.the treatment plants are considered as a part of energy equipment which largely consumed electrical energy.thus, electricity is the great p...

This paper emphasises that the implementation of energy efficiency concepts needs to take in consideration multiple aspects applications, as it must preserve level functionality, safety and performance equipment installations.

We evaluate the energy conversion efficiency of an electrical exploding foil accelerator that accelerates a thin dielectric (called flyer) to more than 1 km/s, which is propelled by electrically exploded bridge material. The effective flyer mass ejected from estimated impulse measurements obtained using gravity pendulum as well time-resolving velocity photonic Doppler velocimetry system. For tw...

We report on the efficiency of electrical power generation in individual rectangular nanochannels by means of streaming currents, the pressure-driven transport of counterions in the electrical double layer. Our experimental study as a function of channel height and salt concentration reveals that the highest efficiency occurs when double layers overlap, which corresponds to nanoscale fluidic ch...

Energy efficiency in buildings and facilities has become an important part of the efforts for reducing environmental pollution. In order to develop strategies for efficient allocation of energy resources aimed at reducing power consumption, certain electrical quantities needed for analysis must be measured and monitored. In this paper, we propose a low-cost architecture of the remote electrical...