Dc-dc Converters
Study on Performance of DC-DC Converters
... The Proportional-Integral-Derivative (PID) controller can be used to control any measurable variable, as long as this variable can be affected by manipulating some other process variables. Many control solutions have ...
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A Comparative Analysis of DC-DC Converters for Renewable Energy System
... of DC-DC converters using with and without transformer (fig 2,3), in order to achieve zero voltage switching for the power switches and to regulate the output ...voltage. DC-DC ...
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Analog and discrete analog mathematical models of down DC DC converters
... Any DC-DC-converter is an autostabilizer and a regulation [3, 4, 6, 11-13], which has a definite marginal ...a DC-DC-converter is considered as a controlled object in the automatic control ...
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Multiple Input DC-DC Converters with Input Boost Stages
... Some converters can easily achieve high step-up voltage gain. However, transformer volume is a concern. Transformer leakage inductance can produce high voltage stress, increases the switching losses and the ...
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HIGH PERFORMANCE ALGORITHMS FOR THE CONTROL OF BUCK DC-DC CONVERTERS
... In practical, The PID controller is the most common used for the control of DC-DC converters due to their acceptable in all control system [4-6]. A voltage generated from the reference and PID ...
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Automatic Fuzzy Control Design for Parallel DC-DC Converters
... parallel dc-dc converters with fundamental boost mechanism and large power capacity have been widely used in many industrial applications for promoting the level of low-voltage-type sources and ...
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A Review on Power Factor Control Techniques for DC-DC Converters
... DC-DC converters are one of the important electronic circuits, which are widely used in power ...of DC-DC converter is unregulated power supply, which leads to improper function of ...
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Modular Multilevel DC DC Converters In Hybrid Electric Vehicle
... multilevel DC-DC (MMDC) converters that can be used in high power ...multilevel DC-DC converters compared to other conventional ...conventional converters and ...
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Dual Input DC DC Converters with Input Boost Stages
... In this paper, a high-voltage-gain dc–dc converters with two input boost stages has been proposed. The proposed converter is based on diode–capacitor VM stages and the voltage gain is increased by ...
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A Review of Sliding Mode Control Of DC DC Converters
... DC-DC converters are widely used power electronics components in industrial area like switching mode power supply (SMPS), personal computer, dc motor drives, ...the dc-dc ...
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Isolated Bidirectional Dc Dc Converters In Fuel Cell Electric Vehicle
... of DC-DC converter is electric ...for DC-DC converters in electric ...of DC-DC converters are used for different ...bidirectional DC-DC converter ...
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A New Intelligent Controller for Parallel DC/DC Converters
... parallel DC-DC converters, a DC voltage source and a resistive load are considered, simulated and analyzed as well as control ...parallel DC-DC converter is shown in Figure ...
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Designing DC/DC Converters to Meet CCITT Specifications for ISDN Terminals
... to dc/ dc converters in emergency-designated ...whose dc voltage must be between 24 and 42 V measured at the input to the ...for dc/dc converters at these power levels [2] ...
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Output and Power Characteristics of LLC Resonant DC-DC Converters for Photovoltaic Applications
... U . It can be seen from figures 11, 13 and 15. For this reason, configurations 4, 5 and 6 of fig. 2 are the most efficient and most preferred for building LLC resonant DC-DC converters for ...
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Study of Soft-Switched Isolated DC-DC Converters for Auxiliary Railway Supply Using DC Machine
... isolated dc-dc converters for auxiliary railway ...,here dc machine is used in place of resistive load then the output voltage is above 600v, Finally, a analysis of the topology has been ...
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Review of dc-dc converters for multi-terminal HVDC transmission networks
... emerging dc-dc ...of dc-dc converter scalability to HVDC applications, and narrows down the desired features for high-voltage dc-dc converters, considering both device and ...
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Implementation of DC/DC converters in hybrid LCC-VSC HVDC grids
... LCC converters, MMC converters and the DC/DC converters present a good performance in all the di↵erent ...Both DC/DC converters have been able to control properly ...
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Modeling and Performance Analysis of Solar PV System and DC-DC Converters
... These DC converters are commonly used in electric automobile traction motor control, trucks, trolley cars and marine ...issues. DC/DC converters are exchanging system that control the ...
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COMPARATIVE STUDY OF DC-DC CONVERTERS FOR RECTIFIER POWER FACTOR CONTROL
... DC-DC converter have only one nonlinear element i.e. switch. It has two states: ON and OFF.Due to this reason classic control theory for designing controller cannot be applied directly some type of ...
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Review of dc-dc converters for multi-terminal HVDC transmission networks
... high-power dc-dc converters for high-voltage direct current (HVDC) transmission systems, with emphasis on the most promising topologies from established and emerging dc-dc ...of ...
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