Closed loop Fuzzy Logic Controlled Interleaved DC-to-DC converter Fed DC Drive System

Elavarasu, R; Rajan, C.

doi:10.14419/ijet.v7i2.24.12120

Cited by 3 publications

(2 citation statements)

References 14 publications

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“…In terms of the power loss in the filter inductor, the power loss in the output capacitor, and the transient current over parasitic resistors, KY converters outperform boost converters [19]. KY converter is a non-isolated DC-DC boost converter that runs in continuous conduction mode and has a low output voltage ripple [20]. A KY boost converter is a hybrid of a KY converter and a synchronous rectifier converter.…”

Section: Introductionmentioning

confidence: 99%

Sliding modecontrolled PV-based bootstrap converter system with enhanced response and voltage stability

Jyothi,

Varma,

Kishore

et al. 2023

IJPEDS

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<p><span lang="EN-IN">In this paper, a straightforward method for locating the controller in a PV-based bootstrap converter system is presented. Recent developments in control strategies and power electronics have made it possible to create PV-based DC-to-AC converters for AC drives that are connected to 3-phase loads. High voltage gain is intended to be produced by the bootstrap converter (BSC). The BSC's purpose is to control load voltage. This study compares the time specification performance of the proportional resonant controller (PRC) and the sliding mode control (SMC) for photovoltaic systems with bootstrap three phase inverter (PV-BSTPI). For the delicate loads, steady voltage is typically more important. The BS-TPI system incorporates a closed loop control to fast achieve constant voltage. Choosing the best control approach is the aim. It is observed that the steady state error of SMC is 1.67 which is better when compared to PRC.</span></p>

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Section: Introductionmentioning

confidence: 99%

Sliding modecontrolled PV-based bootstrap converter system with enhanced response and voltage stability

Jyothi,

Varma,

Kishore

et al. 2023

IJPEDS

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“…When surplus power is generated, the battery gets charged by the power generated from PV array. For integrating the PV array with smart home system, a bidirectional buck boost converter is connected as a power electronic interface [12]. This paper proposes a smart home system employing a DC-DC converter for feeding the PV array generated power to the water pump.…”

Section: Introductionmentioning

confidence: 99%

PV fed Water Pumping System in a Smart Home

Krithiga

Subudhi

2018

IJET

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This paper proposes renewable energy based water pumping system in a smart home using a bidirectional DC-DC converter. A backup battery is connected in the system for uninterrupted power supply to the water pump. Depending upon source availability, DC-DC converter acts either in boost mode or in buck mode to supply uninterrupted power to the water pump. Using MATLAB/Simulink software, the proposed system is simulated and its performance is analyzed for various operating conditions and the results are furnished in this paper. A small scale laboratory prototype is fabricated and tested for the designed system. Experimental results acquired from the prototype testing correlates with the simulation results validating the feasibility of the proposed water pumping system.

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Weighted Product and Its Application to Measure Employee Performance

Aminudin¹,

Sundari²,

Shankar³

et al. 2018

IJET

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The decision support system of employee performance index appraisal is a decision support system that can assist decision makers for employee performance appraisal at the Pringsewu district revenue department. As for the purpose of this DSS namely 1. To make decisions in the field of human resources to come, 2. To evaluate the performance of each employee in achieving the target work that has been determined , 3. For improve employee performance in the future. The problems to be solved are: 1. How to change the assessment process that used to still use manual way by computerization. 2. How to apply the progress of change in today's sophisticated technology. In this decision system using Weighted Product (WP) weighting method of WP method is the choice of method on decision support system of employee performance appraisal index at revenue department of Pringsewu district. Weighted product method is a method of completion by using multiplication to attribute attribute rating in which rating must be prefixed with bob ot attribute in question. This decision support system can perform the process of calculating employee performance appraisal so that it can realize a fair assessment based on existing criteria calculations on this system using weighted product weighting (WP) that can produce the best employee performance appraisal system calculation from the highest value of 0.250 to the lowest value of 0.133 . The highest score is the best employee while the lowest score is the worst employee performance. This system can present employee performance appraisal reports quickly and clearly so that more effective and efficient.

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Closed loop Fuzzy Logic Controlled Interleaved DC-to-DC converter Fed DC Drive System

Cited by 3 publications

References 14 publications

Sliding modecontrolled PV-based bootstrap converter system with enhanced response and voltage stability

Sliding modecontrolled PV-based bootstrap converter system with enhanced response and voltage stability

PV fed Water Pumping System in a Smart Home

Weighted Product and Its Application to Measure Employee Performance

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