The wind turbine (WT) terminal overvoltage during grid voltage swell events may result in tripping the WT and consequently threaten secure operation of large-scale farms (WFs). In this paper, an optimal coordination droop control adaptive model predictive (MPC) scheme is proposed to enhance high-voltage ride-through (HVRT) post-event recovery WFs. During HVRT, reactive power reference generated...

whereas there is an exact linear relation between the wiener indices of kenograms and plerograms of isomeric alkanes, the respective terminal wiener indices exhibit a completely different behavior: correlation between terminal wiener indices of kenograms and plerograms is absent, but other regularities can be envisaged. in this article, we analyze the basic properties of terminal wiener indices...

Rapeseed-mustard constitutes an important source of edible oil next to soybean, grows under diverse agro ecological situations such as timely / late sown, rainfed / irrigated, sole-& / or mixed crop with cereals (wheat, barley etc.) and rabi (October-April) pulses (chickpea, lentil etc.), where high temperature is the main constraint not only at germination but also at grain filling stage. Flow...