Hall Effect and Its Application in the Design （霍尔效应及其在设计中的应用）.pdfVIP

International Journal of Application or Innovation in Engineering Management (IJAI EM) Web Site: Email: editor@, editorijaiem@ Volume 1, Issue 2, October 2012 ISSN 2319 - 4847 Hall Effect and Its Application in the Design Operation of Electronically Controlled Brushless DC Motors 1 2 3 4 5 Navdeep Chaudhary , Alok Mishra , Ketandeep Jamwal , Mukund Madhav , ShristiRajput HOD of ECE BHSBIET, lehragaga B-Tech 4th year, Electrical Engineering, BHSBIET-Leharaga B-Tech 4th year, Electronics Communication Engineering, BHSBIET-Leharaga B-Tech 4th year, Electronics Communication Engineering, BHSBIET-Leharaga B-Tech 4th year, computer Science Engineering, BHSBIET-Leharaga ABSTRACT In this paper Hall effect and its Application with electronically controlled BLDC motor is presented. . In section I and II the brief summary of Hall effect has been discussed. Later in section III the developed sensor based on the Hall effect has been discussed. This plays an important role in the commutation of the modelled BLDC motor by sensing the position of the rotor. A comparative discussion over BLDC and DC motor has been presented in section IV along with its modelling later in section V. Also the bode plot response of modelled motor has been presented in same section. Section V also pr esents the model of the motor for sudden change in torque along with developed matlab results. At last the speed torque characteristic of the modelle