Saudi Arabia and Russia led OPEC and allied producers in agreeing to cap output starting in January 2017 to curb a glut.

Dynamics and Control of Electric Transmission and Microgrids offers a concise and comprehensive review of the most recent developments and research in grid dynamics and control. In addition. the authors present a new style of presentation that highlights the role of transmission and distribution grids that ensure the reliability and …

Qatar has expressed interest in selling LNG to Germany.

The GSC control algorithm of the proposed DFIG has been modified for supplying the harmonics and reactive power of the local loads. In this proposed DFIG. the reactive power for the induction machine has been supplied from the RSC and the load reactive power has been supplied from the GSC. …

In this paper a new topology for wind turbines based on doubly-fed induction generator was proposed. The idea behind that work is use the FACTS features of the WT-DFIG to improve the power quality into the point of common coupling (PCC). Besides the inherent advantages to the active filters. through …

The present study provides a systematic approach to derive a large collection of methods to determine the series resistance of a solar cell. Representation of the methods in the two-dimensional array presented in Table 1 allows for easy comparison and reveals that many previously published methods are more alike than …

The new formulation for the electrical modeling of the three-level converter combined with the new control strategy reveals the capability in mitigating the unbalancing between the capacitors bank voltages. The THD of the output current with the two-level converter and with the three-level converter have propensity to be decremented with …

Most Chinese oilfields can break even with oil at $70 per barrel.

Pakistan is not under pressure of the US sanctions for providing its needs.

The oil sector managed from June 2014 until now to sign 63 new oil and gas exploration deals.