Robust Control of Distribution Static Compensator in Self-Excited Induction Generator-Based Wind Energy Systems Under Sensor Failures and Abnormal Load Conditions. [PDF]
Özer AS, Karaca H.
europepmc +1 more source
Performance analysis of MPPT techniques in a PV-powered water pumping system using an induction motor. [PDF]
Mahdhi HB +4 more
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Application of filters in the mapping of potential gold-bearing structures using magnetic and radiometric data. [PDF]
Ali ABM +11 more
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A hybrid pelican-GWO optimized fractional order PID controller for enhanced performance of hybrid active power filters. [PDF]
Salah Eldeen RS +3 more
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Selective harmonic elimination in T-type multilevel inverter with reduced switch count using Sea-Horse Algorithm. [PDF]
Hussain AT +8 more
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THD of Closed-Loop Analog PWM Class-D Amplifiers
This paper presents an analytical modeling of the mechanisms of total harmonic distortion (THD) of second-order based single-feedback and double-feedback Class-D amplifiers (CDAs).
Joseph S Chang, J S Chang, Wei Shu
exaly +2 more sources
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THD Analysis of a Modulation Technique Applied for THD Reduction
2013 Brazilian Power Electronics Conference, 2013This work presents the THD analysis of the modulation technique previously described in [1]. The proposed technique showed an improvement in the power quality, reducing the total harmonic distortion in flying capacitor multilevel inverters, combining the advantages of two modulation techniques: HE-PWM and CSV-PWM.
Davi Rabelo Joca +2 more
exaly +2 more sources
An Analysis of THD in Class D Amplifiers
APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems, 2006The paper investigates the parameters affecting THD and PSRR in a PWM class D amplifiers with feedback. From our mathematical analysis, the authors show that the THD and PSRR of a PWM class D Amplifiers with feedback can be improved by shaping the frequency response of the 2nd-order integrator.
Huey Chian Foong, Meng Tong Tan
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