246 results found.
Year: 2020, Volume: 20, Number: 3
... ill-defined system [17, 18]. efficient control techniques. However, this converter-ma- The classical fuzzy logic called today fuzzy logic type-1 chine assembly is used ... Fig. 2. controller is the image of the reference electromagnetic torque that the control-converter-machine assembly must generate. At constant flux, this torque is proportional to the ...
Terms matched: 2 - Score: 5 - 1,978k
Year: 2009, Volume: 9, Issue: 1
... D/A and the A/D WTIMs to start transmitting the data. converter, respectively. The total energy consumption per bit can be written as Ebt ... circuit level, has precluded the transceiver, A/D and D/A converters, base band processors, application of MIMO techniques to energy limited wireless and ...
Terms matched: 2 - Score: 5 - 521k
Year: 2013, Volume: 13, Number: 4
... "DSP Based Implementation of an C. Influence of load-side parameters AC/DC Converter with Improved Input Current Distortion," Advanced The simulation model used in this ... several other factors, such as the cable cross-section and and operation of power electronics converters, used for the initial THDU of the phase voltage at no-load state, ...
Terms matched: 2 - Score: 5 - 595k
Year: 2016, Volume: 16, Number: 1
... , N. Karthick, S. R. Reddy: "High step-up DC-DC converter configuration for optimal inverter performance", IEEE 8th for AC photovoltaic module with ... contains In partial shading conditions, when non-uniform DC/DC and DC/AC converters [2 ], while consequently irradiance is applied, the resulting PV string ...
Terms matched: 2 - Score: 5 - 1,570k
Year: 2013, Volume: 13, Number: 4
... Electronics Magazine, Vol. 4, Issue 1, of DC/DC boost converter used for a distributed sensing system based pp. 18-37, March 2010. ... current versus voltage characteristics of the PV module were used in the design of power converters system and can be achieved through a variable resistor method. Another possible method ...
Terms matched: 2 - Score: 5 - 995k
Year: 2014, Volume: 14, Number: 3
... . The schematic diagram of measuring channel is shown in 3. Analog to digital converter (ADC). Fig. 5. It contains photodiode FD1, semiconductor ... the ADC and its supply voltage. When its core it is profitably to use microconverter ADuC-834 [8] produced by Analog Devices, which includes the 24-bit switch ...
Terms matched: 2 - Score: 5 - 704k
Year: 2015, Volume: 15, Number: 3
... the grid, to a battery system or to a local grid using different power converters and control solutions [2-8]. The efficiency of a wind power system ... Wind Energy Conversion System based on Doubly Fed Induction Time [s] Generator and Cycloconverter," Advances in Electrical and Computer a) Engineering, vol. 14 ...
Terms matched: 2 - Score: 5 - 1,250k
Year: 2014, Volume: 14, Number: 4
... applications that involve multiple use of the same filter Optimizing Floating-Point to Integer C Program Converter For Fixed- several times or a hardware structure that can be rearranged Point ... Used in Sigma-delta Based ADC and DAC combined with pipelining/interleaving technique provides a Converters," Advances in Electrical and Computer Engineering, vol. 10, no ...
Terms matched: 2 - Score: 5 - 852k
Year: 2012, Volume: 12, Number: 2
... wind speed and load applications due to their small size and high power density. variations. The whole system is initially modeled, including the PMSG, the boost converter and the storage system. The The primary advantage of PMSGs is that they do not require required power for the connected loads can be effectively any external excitation ...
Terms matched: 1 - Score: 72 - 995k
Year: 2008, Volume: 8, Issue: 2
... scan and measure the level and frequency of the NQR-signal. The unit is controlled by the personal computer. Index Terms — Nuclear quadruple resonance, Analog-to- digital converter, Digital-to-analog converter, Microcontroller, Stepper motor I. INTRODUCTION Nuclear quadruple resonance (NQR) is a resonance absorption of electromagnetic energy in crystals, caused by ...
Terms matched: 1 - Score: 67 - 474k