Inventor

BALLAL SIDDHARTH

US18 patents

⚠️ This page may combine multiple inventors who share the name “BALLAL SIDDHARTH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BALLAL SIDDHARTH

GM GLOBAL TECH OPERATIONS LLC

Integrated fault isolation and prognosis system for electric drive system

Electric motor in propulsion system with auxiliary power generation

Systems and methods for detecting stator winding faults and degradation

Methods and systems for determining when to apply an adaptative thermal compensation in an operating region of a motor

Determination of demagnetized torque capability in real-time for electric motor in propulsion system

System and method for measuring and diagnosing initial offsets of an analog input sensor

STEERING SOLUTIONS IP HOLDING

Detection of offset errors in phase current measurement for motor control system

Detection of offset errors in phase current measurement for motor control system

Generating motor control reference signal with control voltage budget

Torque ripple cancellation algorithm involving supply voltage limit constraint

Phase current measurement diagnostic

BORGWARNER INC

Control system for regulating harmonic torque disturbances in an electric vehicle

Control system for compensating for current sensor offset/gain errors

Determining rotor position offset for electrical machines

Operating an electric drive system with low efficiency

Compensation for multiple non-ideal position sensor harmonic components in a rotary system

GEBREGERGIS ABRAHAM

Motor control system for determining a reference d-axis current and a q-axis current

GEBREGERGIS ABRAHAM G

Method of current reference generation for a motor