158 results found.
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
Year: 2018, Volume: 18, Number: 1
... 'q € vd*' vd (1) AC/DC DC/DC Grid v € €v € s Li 'd* q1' q (2) Transformer The voltage control signals ν' d and ν' q from the outer controller are used to regulate the current control signals i d AC and i q ...
Terms matched: 1 - Score: 3 - 1,348k
Year: 2018, Volume: 18, Number: 1
... than SOC i min then, the excess energy can connected to the PCC of a distribution network by a be transmitted to the grid for controlling the PCC voltage transformer 11/0.44 kV and the interface line, is depicted in and in charging mode that V PCC is greater than 1 p.u., the Fig. ...
Terms matched: 1 - Score: 4 - 1,881k
Year: 2017, Volume: 17, Number: 4
... xml. GRQC dataset as depicted in Fig 7. ‚ Powergrid Graph: In this dataset, generators, For the anonymized degree sequence, target degree can be transformers and substations in a powergrid network are selected as average degree of all nodes or it can be the represented by nodes. The high voltage transmission lines degree ...
Terms matched: 1 - Score: 3 - 1,420k
Year: 2017, Volume: 17, Number: 4
... , .. 16] and „Vstep € 0.00625 tap changer transformer. The CVR problem formulated as a nonlinear optimization ... the tap 4.16/0.480 kV, 1 voltage regulator transformers consisting sensitivity of VR of three single phase with ... inverters. The study focuses on the control strategy to -Transformer tap settings reduce the power and energy demand ensuring ...
Terms matched: 3 - Score: 24 - 1,534k
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: 2017, Volume: 17, Number: 4
... 2011. doi: 10.1109/TIE.2010.2045320 design of a boost AC-AC converter integrating fours [17] F. Yalcin, F. A Himmelstoss, "A New Transformerless Single-Phase Buck-Boost AC Voltage Regulator", Advanced in Electrical and switches controlled simultaneously two by two, independent Computer Engineering Jurnal-Suceava, vol.16, No. 2, ...
Terms matched: 1 - Score: 3 - 1,545k
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: 2017, Volume: 17, Number: 3
... . model is trained based on structural risk minimization to The sample system consists of a radial primary feeder, minimize the training error. While training error two distribution transformers and several loads. Two improvement occurs, penalty parameter C and kernel distribution transformers in the sample system are used to function parameter g are regulated by means ...
Terms matched: 1 - Score: 8 - 1,291k
Year: 2017, Volume: 17, Number: 3
... ) (10) using 220 volts 50 Hz AC power voltage signal. Three where Y is the output vector of the ANN and X is the input potential transformers (PT) with 12 volts RMS seconder feature vector. voltage are used to reduce the amplitude of the voltage on Example PQD events detected and recorded by ...
Terms matched: 1 - Score: 3 - 1,622k