US Patent Application 18044762. POWER CONVERTER AND DRIVE CONTROLLER simplified abstract
Contents
POWER CONVERTER AND DRIVE CONTROLLER
Organization Name
Mitsubishi Electric Corporation
Inventor(s)
Yukihiro Yoshida of Tokyo (JP)
POWER CONVERTER AND DRIVE CONTROLLER - A simplified explanation of the abstract
This abstract first appeared for US patent application 18044762 titled 'POWER CONVERTER AND DRIVE CONTROLLER
Simplified Explanation
The patent application describes a power conversion device that converts power generated by a power generator for supply to a load.
- The device includes a power converter, a target torque calculator, and a power conversion controller.
- The power converter converts the generated power into the required power for the load.
- The target torque calculator calculates the target torque of the power generator based on the load's operation state.
- The power conversion controller controls the power converter using torque current and exciting current command values to adjust the output torque of the power generator to match the target torque.
- The absolute values of the torque current command value and the exciting current command value have a positive correlation during power generation.
Original Abstract Submitted
A power conversion device includes a power converter to convert power generated by a power generator into power to be supplied to a load, a target torque calculator to calculate a target torque of the power generator in accordance with an operation state of the load, and a power conversion controller to control the power converter based on a torque current command value and an exciting current command value for causing an output torque of the power generator to approach the target torque. Absolute values of the torque current command value and the exciting current command value calculated by the power conversion controller during the power generation by the power generator have a positive correlation.
