Company Filing History:
Years Active: 2016-2021
Title: Milan Ashok Vadera: Innovator in Resolver Technology
Introduction
Milan Ashok Vadera is a notable inventor based in Rochester Hills, MI (US). He has made significant contributions to the field of resolver technology, holding a total of 4 patents. His work focuses on methods and apparatuses that enhance the monitoring and evaluation of resolvers.
Latest Patents
Vadera's latest patents include innovative methods for monitoring a resolver. One patent describes a method and apparatus for monitoring a resolver that is disposed to monitor a rotatable member. This invention involves supplying an excitation signal to the resolver and monitoring, at an oversampling rate, the first and second output signals from the resolver. The method executes an oversampling routine to determine averages of these output signals, allowing for the determination of a demodulation angle error and the resolver's position based on the output signals.
Another patent outlines a device for monitoring a resolver, which includes a controller with a microprocessor circuit and an interface circuit connected to the resolver. The microprocessor circuit features a dual-core central processing unit (CPU), a pulse generator, and a sigma-delta analog-to-digital converter (SDADC). This invention allows for the generation of excitation pulses and the capture of data from the resolver's secondary windings, facilitating the detection of an envelope for the captured data and determining the rotor position.
Career Highlights
Milan Ashok Vadera is currently employed at GM Global Technology Operations LLC, where he continues to innovate in the field of resolver technology. His work has been instrumental in advancing the capabilities of monitoring systems used in various applications.
Collaborations
Vadera collaborates with talented coworkers, including Yo Chan Son and Rachel Hoener, who contribute to the innovative environment at GM Global Technology Operations LLC.
Conclusion
Milan Ashok Vadera is a distinguished inventor whose work in resolver technology has led to multiple patents and advancements in monitoring systems. His contributions continue to impact the industry positively.