149 results found.
Year: 2011, Volume: 11, Number: 2
... SC in a two-winding high frequency stray capacitance between conductor wire filaments. The new transformer for circuit simulation. The approach is useful for proposed method is called vespiary ... self- adjacent wire filaments (WFs) and capacitance between the capacitance of high-voltage transformers is studied in [9]. In wire filaments and central cylindrical liner ...
Terms matched: 2 - Score: 28 - 1,295k
Year: 2009, Volume: 9, Issue: 3
... [12] S. Gal, F. Balasiu, "Simulation of Current Transformer saturation to+ cosh αl cos βl Test Numerical Relays", Proceedings of ... very precise, but techniques as well as two-terminal data methods to estimate the current transformers can limit the accuracy of these fault locations [1]. estimations. ...
Terms matched: 2 - Score: 23 - 501k
Year: 2017, Volume: 17, Number: 4
... ). This is achieved by the elimination of costly, heavily, and bulky transformer controlling the amplitude of the voltage of the DC link [24]. ... At the reactive current (i st) flowing toward the connection same time a transformerless D-STATCOM system based on inductance is proportional to the difference of D- five ...
Terms matched: 2 - Score: 21 - 4,305k
Year: 2020, Volume: 20, Number: 1
... u )= 0 and h(x ,u )< 0 NT: Transformer total numbers f and g symbolizes the objective function and the load flow NC ... reactive power and tap changer create a new population. Clone numbers depend on the transformers ratio. Power losses in the electric grid are affinity value of the antibodies ...
Terms matched: 2 - Score: 20 - 464k
Year: 2022, Volume: 22, Number: 3
... on transformers T A igrid dt (8) 0 is related to saturation. Transformer saturation is directly T related to the ratio of voltage to frequency (U ... of connecting IBDG to the network can be written as (8) and power transformers and also Current Transformers (CTs) (9 ), respectively. applied ...
Terms matched: 2 - Score: 20 - 1,247k
Year: 2015, Volume: 15, Number: 4
... excitation systems and Load Positive sequence of Real power, reactive Line governors. The transformer between buses 11 and 12 is buses voltage and current power breaker status modified ... burden; (ii) the novel application of measurement-based Changer (ULTC) of transformers, the operation of Over- clustering approach for voltage stability studies; ( ...
Terms matched: 2 - Score: 18 - 1,493k
Year: 2019, Volume: 19, Number: 2
... researcher can easily the researchers' control simulation purposes is apparently a understand. A transformer design algorithm is also included. serious lack in the literature. The induction ... . PM or wound rotors of the salient pole or cylindrical types, and for transformers. These are another kind of design Index Terms — AC motors, DC ...
Terms matched: 2 - Score: 17 - 1,202k
Year: 2017, Volume: 17, Number: 4
... II. OVERVIEW OF A TCPS III. SYSTEM MODELING A TCPS is a phase-shifting transformer (also known as a In this section, detailed mathematical modeling of the ... Grid Operation With Phase Planning With Tuning of STATCOM in a DG Integrated Industrial Shifting Transformers," IEEE Transactions on Power Systems, vol. System," IEEE ...
Terms matched: 2 - Score: 16 - 3,579k
Year: 2010, Volume: 10, Issue: 2
... The cost of wind-generated electricity has declined about generator, soft-starter, capacitor bank and transformer model 90% over the last 20 years. Today, large new wind ... is made as a function of output power. Two 16 MVA 50/10kV transformers are included, one is connected to the wind farm and one supplies some ...
Terms matched: 2 - Score: 13 - 1,113k
Year: 2018, Volume: 18, Number: 1
... and the full as soon as possible. Hence, comfort level of EV owner transformer capacity constraints. While peak valley is maximized. differences were 504.54 kW in ... , is called Vehicle-to-Grid (V2G) and efficiency, peak load, overloading of transformers, degradation of reliability and stability of the network can be improved with voltage ...
Terms matched: 2 - Score: 10 - 1,218k