Performance Analysis of Permanent Magnet Synchronous Machine due to Winding Failures
نویسندگان
چکیده
The paper describes winding failures in Permanent Magnet Synchronous Motor (PMSM) which are preferred Electric Vehicles. Drive can be designed with fault tolerance to continue operate under occurrence of faults. Winding insulation failure is responsible for some the most serious A method detecting open circuit winding, short or turn may result as a presented. Further technique continued post-fault operation drive discussed based upon mathematical model. detection operates real time without use additional sensors and sensitive enough detect presence an air-gap between turns.
منابع مشابه
Modelling of a Permanent Magnet Synchronous Machine Using Isogeometric Analysis
Isogeometric Analysis (IGA) is used to simulate a permanent magnet synchronous machine. IGA uses Non-Uniform Rational B-splines (NURBS) to parametrise the domain and to approximate the solution space, thus allowing for the exact description of the geometries even on the coarsest level of mesh refinement. Given the properties of the isogeometric basis functions, this choice guarantees a higher a...
متن کاملAnalysis of converter-permanent magnet synchronous machine set by improved average-value modeling
Dc excitation of the field winding in a synchronous machine can be provided by permanent magnets. Permanent magnet synchronous machine (PMSM) can offer simpler construction, lower weight and size for the same performance, with reduced losses and higher efficiency. Thanks to the mentioned advantages these motors are widely used in different application, therefore analysis and modeling of the...
متن کاملA Synchronous/Permanent Magnet Hybrid AC Machine
In this paper, a synchronous/permanent magnet hybrid(SynPM) machine is presented. It is shown that the machine has good power density and efficiency, and that the machine has true field regulation capability. The principle of operation, finite element analysis and simulation of this new machine are investigated in the paper.
متن کاملSix Phase Permanent Magnet Machine with Fractional Slot Concentrated Winding
Permanent Magnet Machines (PMM) with a phase number (m) higher than three allow redundancy and lower torque ripple compared to their three phase counterparts. In this paper, a six phase permanent magnet machine with surface rotor magnets, designed with fractional slot tooth winding is proposed. A stator design with fractional slot tooth winding allows the design of a compact machine through sho...
متن کاملFinite Element Analysis of Permanent Magnet Synchronous Motors Subjected to Symmetrical Voltage Sags
This paper studies the effects of symmetrical voltage sags on the operational characteristics of a Permanent Magnet Synchronous Motor (PMSM) by Finite Element Method (FEM). Voltage sags may cause high torque pulsations which can damage the shaft or equipment connected to the motor. By recognizing the critical voltage sags, sags that produce hazardous torque variations could be prevented. Simula...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International journal of electrical & electronics research
سال: 2021
ISSN: ['2347-470X']
DOI: https://doi.org/10.37391/ijeer.0903081