160 results found.
Year: 2010, Volume: 10, Issue: 1
... able to supply a high output Digital Object Identifier 10.4316/AECE.2010.01018 100 Advances in Electrical and Computer Engineering Volume 10, Number 1, 2010 DC voltage because its transformer has the turns ratio The average current through diode D reflected in the greater than one. The experimental results are useful to primary winding of the transformer Tr ...
Terms matched: 1 - Score: 43 - 536k
Year: 2022, Volume: 22, Number: 1
... D maximum power point MPP. The grid is connected to the where, VPV and VDC are respectively the input and output inverter via a filter and a DY transformer whose secondary voltage. D is the duty cycle value located between 0 and 1. winding (high voltage) is connected to the grid. A filter ...
Terms matched: 1 - Score: 39 - 1,648k
Year: 2015, Volume: 15, Number: 2
... to maximum power tracking via the current sensor, a line-commutated inverter module, a reference current instead of the firing angle. In addition, controller, and step-up transformer, which is shown in power factor can be controlled by changing firing angle of Fig. 3. Moreover, operating principle with switching SCRs. Thus, ...
Terms matched: 1 - Score: 36 - 894k
Year: 2019, Volume: 19, Number: 1
... , is development [6]. presented. The interface is composed of a single-phase active Different power architectures and converter topologies rectifier and a three-phase inverter with output transformer, wherein the Photovoltaic (PV) string is straightly connected to have been proposed to integrate renewable sources and the DC-link, avoiding the use of additional converter ...
Terms matched: 1 - Score: 35 - 1,518k
Year: 2016, Volume: 16, Number: 1
... of producing the non-inverted in which the input ports are isolated from the output port output voltage with reduced ripple current in the output port. using high frequency isolation transformer. The proposed The output voltage has reduced settling time, rise time and converter topology can interface four ports, viz., two PV increased step-up and ...
Terms matched: 1 - Score: 33 - 1,854k
Year: 2020, Volume: 20, Number: 4
... associated to the existence of communication equipment that and charging of plug-in electric vehicles to assess, use the earthing conductor for signal grounding purposes respectively, voltage unbalance and transformer aging. [6 ], which may suffer from disruption of communication Digital Object Identifier 10.4316/AECE.2020.04006 45 1582-7445© 2020 AECE Advances in Electrical and Computer ...
Terms matched: 1 - Score: 22 - 1,302k
Year: 2009, Volume: 9, Issue: 2
... 10 In order to calculate the risk of the load curtailment, the -1 10 maximum generators real power, the load active powers, the Probability transmission lines and transformers rated power and 10 -2 reactance (in pu) and the failure and repair rates of generators, transmission lines and transformers, should be 10 -3 known ...
Terms matched: 1 - Score: 21 - 614k
Year: 2014, Volume: 14, Number: 3
... . systems. Pre-condition: System operational conditions before the Example: A solar storm causes an overload in a materialization of the origin of a blackout, including weather transformer which then trips off the transformer, which then conditions, generation and load levels, significant scheduled creates low voltage in the local area. Thus, using ...
Terms matched: 1 - Score: 16 - 712k
Year: 2010, Volume: 10, Issue: 1
... applied for damping voltage source converter (VSC-M), a Slave voltage source oscillations and improve the small signal stability of power converter (VSC-S) and its two transformers and a DC link systems by adding a supplementary signal for main control capacitor( C dc). V inj 1 ,V inj 2 are voltages of ...
Terms matched: 1 - Score: 16 - 545k
Year: 2012, Volume: 12, Number: 3
... Digital Object Identifier 10.4316/AECE.2012.03015 97 1582-7445© 2012 AECE Advances in Electrical and Computer Engineering Volume 12, Number 3, 2012 supplementary damping control for SSSC employing transformer vq _12  vq1 ï€ vq 2 and vd _12  vd 1 ï€ vd 2. ANFWC and CATC. • to validate the dynamic performance of ANFWC ...
Terms matched: 1 - Score: 13 - 792k