Comparative Analysis of Search Algorithm based Loss Minimization Techniques used in Vector Controlled Induction Motors

Bizhani, Hamed; Muyeen, S. M.; Tatari, Fatemeh R.; Gao, Fei; Geng, Hua

doi:10.1109/spies48661.2020.9243036

Cited by 6 publications

(3 citation statements)

References 23 publications

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“…Ventilation system performance regulation via frequency converter [91] 24 Comparative analysis of loss minimization methodologies for vector-controlled induction motors [92] 25…”

Section: Energy-efficient Operating Modes Of Drivesmentioning

confidence: 99%

Energy Efficiency of Induction Motor Drives: State of the Art, Analysis and Recommendations

Dinolova,

Ruseva,

Dinolov

2023

Energies

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Despite activities to introduce low-carbon energy sources worldwide, the share of conventional facilities burning organic fuels remains high. One approach to address this problem is to look for solutions to reduce energy consumption. There are various research projects in the area of energy efficiency that lead to diverse results—such as models, methodologies, new data and theories. On the other hand, induction motor drives are becoming a major consumer of electric power because of their wide range of applications. In this paper, after careful selection and systematization of 151 literature sources, an extensive study and criteria analysis of the existing state of affairs in the area of energy efficiency improvement of induction motor drives has been carried out. Five major and 48 minor research areas in this field have been identified. The results show that issues related to the adaptation of scientific results and the conditions for their effective and wide-ranging application in practice have not been discussed and investigated so far. Adaptation should take into account the possibilities of data acquisition, including data from measurements; the competences of energy managers; and the type of information provided to them. Based on the seven conclusions formulated below, summary recommendations are made to direct future research towards the justification of models for increasing the power efficiency of induction drives, adapted for use by energy managers.

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“…Ventilation system performance regulation via frequency converter [91] 24 Comparative analysis of loss minimization methodologies for vector-controlled induction motors [92] 25…”

Section: Energy-efficient Operating Modes Of Drivesmentioning

confidence: 99%

Energy Efficiency of Induction Motor Drives: State of the Art, Analysis and Recommendations

Dinolova,

Ruseva,

Dinolov

2023

Energies

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“…The first method is called a search algorithm, which can be found in [1]. The principle is based on iteratively changing the flux to find the highest efficiency.…”

Section: Introductionmentioning

confidence: 99%

Simulations of Loss Minimization Control Based on Motor Parameters for Indirect Field-oriented Control of Induction Motor

Lažek¹

2023

Proceedings II of the 29st Conference STUDENT EEICT 2023: Selected Papers.

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This paper discusses a simulation of a loss minimization algorithm for induction motor drive. This algorithm, which is based on motor parameters, varies the flux linkage to obtain the lowest possible losses. Verification of the algorithm's functionality was performed by simulations in MATLAB/SIMULINK environment. First, an induction machine model was built with the parameters of a real motor, taking into account magnetic saturation, Joule losses in both windings, iron losses, and mechanical losses. Then, simulations with indirect field-oriented control were performed. The simulations showed that there is an increase in efficiency in the low torque region.

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“…Therefore, operation at optimal efficiency can be achieved by acting on the reference flux. Several reports [15][16][17][18][19][20][21][22][23][24][25][26] have already been conducted aiming to reduce the power losses in induction motor drive. Based on the ways employed to reach the objective, efficiency optimization methods can be grouped into simple control, model-based control, search control, hybrid method (combination of modelbased control and search control).…”

Section: Introductionmentioning

confidence: 99%

Improving Sucker Rod Pump Efficiency Using Frequency Controlled Induction Motor

Текле¹,

Ziuzev²,

Костылев³

2022

IZVESTIYA

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Relevance. In sucker rod pump installations, the cost of the prime mover’s power use has substantial effect on the overall operational cost. Reduction in power consumption can lead to reduction in operating cost. Hence, as the sucker rod pump is dominant in the oil industry, any means which reduces the energy consumption can produce considerable economic benefit and help to meet the energy efficiency targets and standards. Due to the losses in the prime mover, surface transmission, and sucker rod string the power required to lift oil to the surface is always less than the power input to the prime mover. Induction motors, which are widely used as prime movers in sucker rod pump installations, operate at significantly lower efficiency and at a load lower than their rated capacity. Therefore, the demand for efficiency improvement is readily seen. This demand can be achieved by controlling motor losses through AC-DC-AC converter. The main aim of the research is to develop control strategy that helps to operate the sucker rod pump drive at optimal efficiency. Objects: electrical drive, sucker rod pump, oil producing well. Method: integrated simulation model consisting of the models of AC-DC-AC converter, induction motor including iron loss, sucker rod pump; vector control; generation of optimal magnetizing current trajectory for one cycle of pump operation. Result. The energy consumption of sucker rod pump unit for operation at rated flux and the one based on optimal magnetizing current trajectory were compared using an integrated simulation model. The simulation results indicate that about 1,6 % of the required energy can be saved when the sucker rod pump is operated based on the calculated optimal magnetizing current trajectory.

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Comparative Analysis of Search Algorithm based Loss Minimization Techniques used in Vector Controlled Induction Motors

Cited by 6 publications

References 23 publications

Energy Efficiency of Induction Motor Drives: State of the Art, Analysis and Recommendations

Energy Efficiency of Induction Motor Drives: State of the Art, Analysis and Recommendations

Simulations of Loss Minimization Control Based on Motor Parameters for Indirect Field-oriented Control of Induction Motor

Improving Sucker Rod Pump Efficiency Using Frequency Controlled Induction Motor

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