Delphi technologies ip limited (20240100954). SYSTEMS AND METHODS FOR GATE LEAKAGE DETECTION FOR INVERTER FOR ELECTRIC VEHICLE simplified abstract
Contents
- 1 SYSTEMS AND METHODS FOR GATE LEAKAGE DETECTION FOR INVERTER FOR ELECTRIC VEHICLE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 SYSTEMS AND METHODS FOR GATE LEAKAGE DETECTION 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 Unanswered Questions
- 1.11 Original Abstract Submitted
SYSTEMS AND METHODS FOR GATE LEAKAGE DETECTION FOR INVERTER FOR ELECTRIC VEHICLE
Organization Name
delphi technologies ip limited
Inventor(s)
Mark Wendell Gose of Kokomo IN (US)
Seyed R. Zarabadi of Kokomo IN (US)
Narendra Mane of Kokomo IN (US)
SYSTEMS AND METHODS FOR GATE LEAKAGE DETECTION FOR INVERTER FOR ELECTRIC VEHICLE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240100954 titled 'SYSTEMS AND METHODS FOR GATE LEAKAGE DETECTION 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 controllers that provide a test signal to control a gate leakage detection operation, and a power module with a phase switch and a point-of-use controller to detect gate leakage.
- Inverter converts DC power from a battery to AC power for a motor.
- Controllers provide a test signal for gate leakage detection.
- Power module includes a phase switch with power switches.
- Point-of-use controller detects gate leakage based on the test signal.
Potential Applications
The technology described in this patent application could be applied in various industries such as electric vehicles, renewable energy systems, and industrial automation where efficient power conversion and motor control are required.
Problems Solved
This technology addresses the issue of gate leakage in power inverters, which can lead to inefficiencies and potential damage to the system. By detecting gate leakage, the system can prevent malfunctions and ensure optimal performance.
Benefits
The benefits of this technology include improved reliability and efficiency of power conversion systems, reduced maintenance costs, and enhanced safety by detecting potential issues before they escalate.
Potential Commercial Applications
- Electric vehicle powertrains
- Solar energy inverters
- Industrial motor control systems
Possible Prior Art
One possible prior art could be similar gate leakage detection systems in power electronics, but the specific configuration and control mechanisms described in this patent application may be novel and innovative.
Unanswered Questions
How does the gate leakage detection operation work in detail?
The patent application mentions a test signal for gate leakage detection, but it does not provide specific information on the methodology or technology used for this operation.
What are the specific applications where this technology has been tested or implemented?
The patent application mentions potential applications such as electric vehicles and renewable energy systems, but it does not provide examples of real-world testing or implementation of the technology in these industries.
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: one or more controllers configured to provide a test signal to control a gate leakage detection operation; and a power module including: a phase switch including one or more phase power switches; and a point-of-use controller configured to detect a gate leakage of the phase switch based on the test signal.
