160 results found.
Year: 2019, Volume: 19, Number: 4
... generator optimization algorithms which use random iterative rules are power, voltage, injected reactive power and tap changer also applied as a training function in order to optimize the transformers ratio. network for ensuring stability and convergence. Power related equations are also given by (3, 4), n Karaboga et al. presented and ...
Terms matched: 1 - Score: 12 - 488k
Year: 2007, Volume: 87, Issue: 2
... Figure 4.a shows the output voltage of the generator during operation of the apparatus. The voltage is submitted HV to fast fluctuations due to the discharge of condensers when Transformer capturing insects, and their charge which is carried out very quickly (some microseconds). Figure 4.b shows an increasing zoom of voltage fluctuation around the average ...
Terms matched: 1 - Score: 11 - 1,443k
Year: 2007, Volume: 7, Issue: 2
... equipment. This is usually a function of stray capacitance coupling to earth which depends critically on the mechanical layout of the circuit and the primary-to-secondary capacitance of the mains transformer, and can easily exceed 1000pF. The attenuation offered by the potential divider effect of CY may be no more than 15 €“ 20 dB. The common ...
Terms matched: 1 - Score: 11 - 349k
Year: 2013, Volume: 13, Number: 2
... the output voltage and possible causes: R C R C broken connection to the grid (C11); broken fuses at input R C (C12); transformer in fault (C13); all fuses broken or all diodes interrupted (C14); failure of one or two phases (C15). S2- ...
Terms matched: 1 - Score: 11 - 716k
Year: 2007, Volume: 7, Issue: 2
... PACKET STRUCTURE The power scheme of the system is presented in the The command packet is a 64 bit packet that consists of 14 Figure 6. Using a power transformer that converts 220 V AC bits used for the Ethernet header, 20 bits used for the IP to 7.5 V DC the system is connected to the power ...
Terms matched: 1 - Score: 11 - 468k
Year: 2018, Volume: 18, Number: 1
... € Lls) I q (9) 2 dt generator is integrated to the utility grid through fully controlled back to back converter system, step-up 1 dI q transformer and filter. Machine side voltage source mqVDC € RI q €( Lmq € Lls) € r( Lmq € Lls) I d € r f ...
Terms matched: 1 - Score: 9 - 2,200k
Year: 2018, Volume: 18, Number: 1
... the distortion of current in the supply line, but this requires all FCs. In the given example, there is an FC using a DTC utilizing a three-winding transformer, with secondary algorithm. The individual drive speeds are estimated values, windings connected to achieve a phase angle displacement which are obtained from the FC. The ...
Terms matched: 1 - Score: 8 - 1,767k
Year: 2014, Volume: 14, Number: 1
... experimental setup consists of multiple clients valuable set of results, the internal consumption of the (Laptop computers) connected to a LAN (Local Area charging adaptors (transformer core losses, primary and Network) through a wireless AP, whereas the server is a secondary winding losses, etc.) has been measured desktop PC ...
Terms matched: 1 - Score: 8 - 652k
Year: 2023, Volume: 23, Number: 2
... with low total will be larger than input voltage and there is no need for the harmonic distortion (THD), reduced switch count, low boosting inductor or transformer [16-18]. However, the voltage stress across the switches, reduced number of driver number of switches required for boosting of voltage in circuits, less ...
Terms matched: 1 - Score: 8 - 2,088k
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