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دانلود رایگان کتاب Designing Control Loops for Linear and Switching Power Supplies : A Tutorial Guide

Loop control is an essential area of electronics engineering that todays professionals need to master. Rather than delving into extensive theory, this practical book focuses on what you really need to know for compensating or stabilizing a given control system. You can turn instantly to practical sections with numerous design examples and ready-made formulas to help you with your projects in the field.

دانلود رایگان مقاله Design of a two-switch flyback power supply using 1.7 kV SiC devices for ultra-wide input-voltage range applications

This paper presents the design and evaluation of a two-switch flyback power supply with ultra-wide input voltage range (230-1300 V), fed from the floating dc bus of power electronics building blocks (PEBB) in medium voltage (MV) modular multilevel converter (MMC) applications.

دانلود رایگان مقاله A Self-Triggered Pulsed-Mode Flyback Converter for Electric Field Energy Harvesting

Electric Field Energy Harvesting (EFEH) from medium-voltage power lines is an emerging technology to energise the low-cost distributed electronic measurement systems that are needed to monitor vital line parameters for smart grid systems.

دانلود رایگان مقاله Hybrid AC/DC System Harmonics Control Through Grid Interfacing Converters With Low Switching Frequency

The nonlinear loads in distribution grid may generate harmful low-order harmonics, polluting the grid and deteriorating the voltage quality particularly when the grid is weak.

دانلود رایگان مقاله Design Enhancement of Power Supply System for BLDC Motor-Driven Circuit with State-of-Charge Equalization and Capacity Expansion

This study presents a design enhancement of power supply system for brushless DC (BLDC) motor-driven circuits with state-of-charge (SOC) equalization and capacity expansion. The proposed design incorporates different types of battery as the input power, in which SOC equalization and battery modularization are both concerned.

دانلود رایگان مقاله Inner Supply Data Transmission in Quasi-Resonant Flyback Converters for Li-Ion Battery Applications Using Multiplexing Mode

This paper proposes data transmission method between primary and secondary of the flyback converter without additional communication circuit while simultaneously transferring power. In some application such as a battery charger, the data exchanges between the primary and secondary sides are necessary.

دانلود رایگان مقاله Ultra-low Input-Output Capacitance PCBEmbedded Dual-Output Gate-Drive Power Supply for 650 V GaN-Based Half-Bridges

Wide-bandgap devices have been widely used to reduce the size and increase the efficiency of power converters by operating at high switching frequency, at the expense of heightened radiated and conducted electromagnetic inference (EMI) emissions, of which the latter circulate through the power loop and ancillary circuitry.

دانلود رایگان مقاله A Novel and Simple Hybrid DC-DC Converter of Resonant Forward and PWM Flyback

A novel single switch, hybrid DC-DC converter is proposed in this paper, where an unregulated resonant forward converter is cascoded with a PWM regulated flyback converter.

دانلود رایگان مقاله Hysteresis Current Control for Multilevel Converter in Parallel-Form Switch-Linear Hybrid Envelope Tracking Power Supply

Parallel-form switch-linear hybrid (SLH) envelope tracking (ET) power supply is constituted by a linear amplifier and a switched-mode converter connected in parallel. The switched-mode converter is usually implemented by a buck converter with hysteresis current control.

دانلود رایگان مقاله A 65-nm CMOS Low Dropout Regulator Featuring >60-dB PSRR Over 10-MHz Frequency Range and 100-mA Load Current Range

One of the most critical attributes of low dropout regulators (LDOs) in increasingly complex systems on chip (SoCs) is high-power supply rejection ratio (PSRR), not only over a wide frequency range but also over a large load current range. This paper presents an LDO, realized in 65-nm CMOS, featuring >۶۰-dB PSRR over a 10-MHz frequency range and a 100-mA large load current range.