Analysis of field-oriented controlled induction motor drives under sensor faults and an overview of sensorless schemes

Dominic, D. Arun; Chelliah, Thanga Raj

doi:10.1016/j.isatra.2014.04.008

Cited by 29 publications

(5 citation statements)

References 72 publications

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“…Besides, as an advanced computation intensive PWM method, the SVPWM technique is applied for inverter control applications to minimize harmonic distortion. Many researchers have used the SVPWM with the V/f control strategy based on the ANN controller in the TIM [80]. The SVPWM is applied in IFOC control for a TIM and is executed with an FLC to control the PV grid inverter system [81].…”

Section: Inverter Control Strategiesmentioning

confidence: 99%

Fuzzy Logic Inverter Controller in Photovoltaic Applications: Issues and Recommendations

et al. 2019

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Fossil fuels and other conventional energy sources used to generate electricity are finite. Therefore, alternative energy sources should be pursued to meet present and future energy demands. The photovoltaic (PV) is a promising renewable energy source, especially for the remote areas. The PV is a DC power source that needs to be converted into usable AC power using an inverter. However, its nonlinearity and output fluctuation pose challenges in the design of PV based inverter. In this paper, a PV inverter controller system with the fundamentals of a fuzzy logic controller (FLC) and its applications and execution are reviewed. The different fuzzy controllers, inverter control algorithms, and switching techniques are studied. The findings indicate that the fuzzy logic controls have been gaining attention in the area of power control engineering, especially in inverter controller design for PV applications and generation. The FLC has a flexible and intelligent design, expedient user interface, easy computation and learning system, and combinations of different control algorithms. The FLC is also verifiable for completeness, redundancy, and consistency. However, finding the boundaries of membership functions and other rules of FLC requires manual tuning, long computation time, and considerable effort. This paper comprehensively reviews the FLC-based inverter control system to minimize PV output fluctuations, which cause inverter issues related to output harmonics, power factor, switching schemes, losses, and system implementation. The inverter system and its control strategy for future PV applications and generation require further research and development. Consequently, this review focuses on many factors and challenges and provides recommendations for designing capable and efficient inverter control systems for converting PV power to usable AC power. All the highlighted insights of this review will hopefully lead to increased efforts toward the development of the advanced inverter control systems for PV applications for AC loads and the utility grid.

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Section: Inverter Control Strategiesmentioning

confidence: 99%

Fuzzy Logic Inverter Controller in Photovoltaic Applications: Issues and Recommendations

et al. 2019

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“…In rotating flux reference frame, if the flux is aligned to the "d" axis, then the "d" and "q" components of the stator current represent the flux and torque component respectively. Thus, in FOC control scheme, the control of induction motor looks similar to a DC motor control scheme where the torque and flux components are decoupled [55][56][57][58][59][60][61][62][63][64][65][66]. The FOC control scheme has further two types: 1) Direct field oriented control (DFOC), in which the flux position is obtained through the information of the terminal variables and rotor speed.…”

Section: Field Oriented Control (Foc)mentioning

confidence: 99%

A Concise Review of Control Techniques for Reliable and Efficient Control of Induction Motor

Alwadie

2018

IJPEDS

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<span style="color: black; font-family: 'Times New Roman','serif'; font-size: 10pt; mso-fareast-font-family: SimSun; mso-themecolor: text1; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;">Induction motors are work-horse of the industry and major element in energy conversion. The replacement of the existing non-adjustable speed drives with the modern variable frequency drives would save considerable amount of electricity. A proper control scheme for variable frequency drives can enhance the efficiency and performance of the drive. This paper attempt to provide a rigorous review of various control schemes for the induction motor control and provides critical analysis and guidelines for the future research work. A detailed study of sensor based control schemes and sensor-less control schemes has been investigated. The operation, advantages, and limitations of the various control schemes are highlighted and different types of optimization techniques have been suggested to overcome the limitations of control techniques</span>

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“…Unfortunately, the scheme requires many electronic components such as sensors, amplifiers, or multipliers which increase the cost and more calculations are needed to realize the control strategy. This situation is changed due to the availability of microelectronics, with the cost of control hardware being no longer a major consideration [19].…”

Section: Speed/torque Vector Controlmentioning

confidence: 99%

Electric Drives in Alternative Fuel Vehicles — Some New Definitions and Methodologies

Zhang¹

2015

New Applications of Electric Drives

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This chapter focuses on some new definitions and methodologies of electric drives that are facing new challenges raised by alternative fuel vehicles. It starts with the objectives, fundamentals, and current research issues of alternative fuel vehicles based electric drives, before moving on to new definitions of unified modeling of the entire electric drive system and design of the proposed DC active power filter aimed at energy storage system chaotic current elimination. Next, novel motor control strategies taking into account alternative fuel vehicle operations are presented for improvement of sensorless drive and flux weakening control performance. Finally, conclusions of this chapter are drawn.

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Analysis of field-oriented controlled induction motor drives under sensor faults and an overview of sensorless schemes

Cited by 29 publications

References 72 publications

Fuzzy Logic Inverter Controller in Photovoltaic Applications: Issues and Recommendations

Fuzzy Logic Inverter Controller in Photovoltaic Applications: Issues and Recommendations

A Concise Review of Control Techniques for Reliable and Efficient Control of Induction Motor

Electric Drives in Alternative Fuel Vehicles — Some New Definitions and Methodologies

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