Delphi technologies ip limited (20240106347). SYSTEMS AND METHODS FOR CONTROLLED ACTIVE DISCHARGE FOR INVERTER FOR ELECTRIC VEHICLE simplified abstract
Contents
- 1 SYSTEMS AND METHODS FOR CONTROLLED ACTIVE DISCHARGE FOR INVERTER FOR ELECTRIC VEHICLE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 SYSTEMS AND METHODS FOR CONTROLLED ACTIVE DISCHARGE FOR INVERTER FOR ELECTRIC VEHICLE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
SYSTEMS AND METHODS FOR CONTROLLED ACTIVE DISCHARGE FOR INVERTER FOR ELECTRIC VEHICLE
Organization Name
delphi technologies ip limited
Inventor(s)
Seyed R. Zarabadi of Kokomo IN (US)
SYSTEMS AND METHODS FOR CONTROLLED ACTIVE DISCHARGE FOR INVERTER FOR ELECTRIC VEHICLE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240106347 titled 'SYSTEMS AND METHODS FOR CONTROLLED ACTIVE DISCHARGE FOR INVERTER FOR ELECTRIC VEHICLE
Simplified Explanation
The patent application describes a system with an inverter that converts DC power from a battery to AC power to drive a motor. The inverter includes a power switch with various terminals and controllers that monitor and adjust the gate control signal based on temperature, current change rate, and filtered current of the power switch.
- The system includes an inverter that converts DC power from a battery to AC power for a motor.
- The inverter features a power switch with drain, source, and gate terminals.
- Controllers detect temperature, current change rate, and filtered current of the power switch.
- The controllers adjust the gate control signal based on the detected parameters.
Potential Applications
This technology could be applied in electric vehicles, renewable energy systems, and industrial machinery.
Problems Solved
This innovation helps optimize the performance and efficiency of the inverter system by monitoring and adjusting key parameters in real-time.
Benefits
The system improves the reliability, longevity, and overall performance of the inverter, leading to enhanced energy conversion and motor drive capabilities.
Potential Commercial Applications
"Optimized Inverter System for Electric Vehicles and Renewable Energy Applications"
Possible Prior Art
Prior art may include similar inverter systems with temperature and current monitoring capabilities, but the specific method of adjusting the gate control signal based on these parameters may be novel.
Unanswered Questions
How does this technology compare to existing inverter systems in terms of efficiency and performance?
This article does not provide a direct comparison with existing inverter systems to evaluate the efficiency and performance improvements offered by this technology.
What are the potential cost implications of implementing this advanced monitoring and control system in commercial applications?
The article does not address the potential cost implications of integrating this advanced monitoring and control system into commercial products, which could be a significant factor for adoption and scalability.
Original Abstract Submitted
a system includes: an inverter configured to convert dc power from a battery to ac power to drive a motor, wherein the inverter includes: a power switch including a drain terminal, a source terminal, and a gate terminal; and one or more controllers configured to: detect a temperature of the power switch, a rate of change in current of the power switch, and a filtered current of the power switch, and control a pulse width of a gate control signal to the gate terminal based on the detected temperature of the power switch, the detected rate of change in current of the power switch, and the detected filtered current of the power switch.
