Single Chip Integration for Motor Drive Converters With Power Factor Capability

Consoli, A.; Cacciato, M.; Testa, A.; Gennaro, F.

doi:10.1109/tpel.2004.836636

Cited by 19 publications

(8 citation statements)

References 9 publications

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“…For example, because the analog components required in our prototype are discrete surface-mount components requiring only three amplifiers each channel with the surrounding passive components, we can consider integrating the analog channels into a single system-on-chip die or possibly FPAA (field-programmable analog arrays) [ 32 , 33 ] for further miniaturization, leading the PCB size to that similar as a smartwatch on the market. The H-Bridge is nothing more than four MOS transistors, which can be integrated into a controller chip with power management functionality, the so-called Motor-Driver-Controller [ 34 , 35 ], like the STSPIN32F0A from STMicroelectronics as an example of the SoC (system on chip) design. Figure 7 contains a summary and visualization of the above analysis.…”

Section: System Architecture and Implementationmentioning

confidence: 99%

Social Distance Monitor with a Wearable Magnetic Field Proximity Sensor

Bian

Zhou

Lukowicz

2020

Sensors

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Social distancing and contact/exposure tracing are accepted to be critical strategies in the fight against the COVID-19 epidemic. They are both closely connected to the ability to reliably establish the degree of proximity between people in real-world environments. We proposed, implemented, and evaluated a wearable proximity sensing system based on an oscillating magnetic field that overcomes many of the weaknesses of the current state of the art Bluetooth based proximity detection. In this paper, we first described the underlying physical principle, proposed a protocol for the identification and coordination of the transmitter (which is compatible with the current smartphone-based exposure tracing protocols). Subsequently, the system architecture and implementation were described, finally an elaborate characterization and evaluation of the performance (both in systematic lab experiments and in real-world settings) were performed. Our work demonstrated that the proposed system is much more reliable than the widely-used Bluetooth-based approach, particularly when it comes to distinguishing between distances above and below the 2.0 m threshold due to the magnetic field’s physical properties.

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Section: System Architecture and Implementationmentioning

confidence: 99%

Social Distance Monitor with a Wearable Magnetic Field Proximity Sensor

Bian

Zhou

Lukowicz

2020

Sensors

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“…BLDC motors are preferred as small motors in horsepower control because of the outstanding performance characteristics of high efficiency, high torque, silent operation, reliability, compact shape, low maintenance, small size compared to brushed DC motors [5]- [8] BLDC motors must be appropriately designed to have good magnetic coupling in order to be used in applications cutting, lifting and bracing [9]- [11]. BLDC motor permanent magnet type its rotor and electromagnetic stator was used and its speed was controlled by a microcontroller and a the inverter was simulated using the MATLAB software [6], [12]- [14].…”

Section: Introductionmentioning

confidence: 99%

Advanced optimal GA-PID controller for BLDC motor

2023

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The brushless direct current (BLDC) motor is characterized by high torque, which made it widely used in many industrial applications. To improve the working performance of the BLDC motor, the addition of controllers such as proportional integral derivative (PID) is adopted. To obtain high-performance controllers, the design process is adopted to develop a suitable algorithm. The genetic algorithm (GA) was chosen to tune the PID controller and get suitable parameters for each of kp, ki and kd with self-tuning. The design process is based on BLDC motor control using the GA to tune the traditional PID controller. Simulations were carried out for three cases including the absence of controllers secondly, by using the traditional control unit and finally with the GA. The integral time absolute error (ITAE) type error control standard for BLDC motor control system was selected. After conducting the simulation, the results demonstrated the superiority of the GA over the traditional ones in terms of response speed, (stability, rise, and settling) time and percentage overshootas details will be mentioned the model in the subsequent paragraphs of the research, finally the simulation results indicate the development and improvement of BLDC motor operation and performance during real time.

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“…Nowadays, latest techniques are applied to control the discontinuity of current [4]. Different topology og power converter may be fabricated in single chip from semiconductor material for speed control of DC Machine [5]. Speed control of DC motor may be by using chopper which can give us better results of speed-torque characteristics [6].…”

Section: Introductionmentioning

confidence: 99%

Lab Based Analysis of Speed Control of DC Motor by Using Different Semiconductor Power Converters

Junejo¹,

Bhutto²,

Memon³

et al. 2015

OALib

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The flexible control of DC motor has been donated in the extensive use of DC motor in the era of industry, as the increasing usage of semiconductor power converter units. The speed control of DC motor is very sophisticated and specific. The speed of DC motor has been controlled by controlling the armature voltage by using thyristors. The armature voltage is controlled by using the different types of AC to DC semiconductor converters such as half wave converter, semi converter and full wave converter by using thyristor-diodes. This paper shows the experimental comparative analysis of the DC motor speed control by using the different power converter topologies performed at the Quaid-E-Awam University of Engineering Sciences and Technology, Nawabshah lab.

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Single Chip Integration for Motor Drive Converters With Power Factor Capability

Cited by 19 publications

References 9 publications

Social Distance Monitor with a Wearable Magnetic Field Proximity Sensor

Social Distance Monitor with a Wearable Magnetic Field Proximity Sensor

Advanced optimal GA-PID controller for BLDC motor

Lab Based Analysis of Speed Control of DC Motor by Using Different Semiconductor Power Converters

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