Sentence examples for under balanced from inspiring English sources

The proposed tuning-less MPC is capable of direct active and reactive power control, circulating current minimization, submodule capacitor voltage balancing, switching frequency reduction, and great resilience under balanced and unbalanced grid conditions.

In the other, they must work out terms for EDF to obtain fuel from Areva's Tricastin uranium enrichment plant "under balanced conditions for the two enterprises".

Otherwise, the power reference can be manually preset as expected values when VSG operates under balanced grid voltages.

Open image in new window Fig. 3 Phasor diagram of VSynC-based VSC under balanced and unbalanced network voltage conditions.

It is worth mentioning that the aforementioned methods are developed under balanced and normal grid voltage conditions.

The analyses provide some new understanding that helps to explain the sometimes peculiar behaviour under balanced cyclic creep.

Vertical wells are widely used in the Shanxi Qinshui Basin and have resulted in a set of drilling techniques that are appropriate for the geological characteristics of high-rank coal reservoirs in this area, including near- (under-) balanced vertical drilling and cased hole completions (Luo et al. 2009).

In this study, gas-liquid-solid three-phase flow in the annulus of a well with actual dimensions is simulated numerically considering under-balanced drilling (UBD) operations.

At water-based under-balanced drilling, water blocking and stress sensitivity are the main damages for low-permeability and tight sandstone gas reservoirs.

Under-balanced drilling (UBD) is widely used in petroleum drilling engineering, and regarding wellbore safety, it is necessary to analyze stress distribution around the wellbore during drilling procedures.

Estimation of the production index of oil and gas from the reservoir into the well during under-balanced drilling (UBD) is studied.