Company Filing History:
Years Active: 2020-2025
Title: Innovations of Jinghao Lan in Motor Control Technology
Introduction
Jinghao Lan is a notable inventor based in Zhongshan, China. He has made significant contributions to the field of motor control technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and performance of permanent-magnet synchronous motors.
Latest Patents
One of his latest patents is titled "Method for controlling operation of permanent-magnet synchronous motor through sensorless vector control." This method involves receiving a shutdown signal from an external device during the operation of the motor. It utilizes a microcontroller unit (MCU) to output a deceleration pulse to an inverter while monitoring control signals. The method ensures that the motor can smoothly transition to a controlled stop or restart based on real-time speed conditions.
Another significant patent is "Method for controlling start-up phase of permanent magnet synchronous motor." This method outlines a two-step process for managing the start-up phase of the motor. It calculates the maximum current on the q-axis based on the desired torque and adjusts the motor's operation mode accordingly. This innovation allows for improved control during the initial phases of motor operation.
Career Highlights
Jinghao Lan is currently employed at Zhongshan Broad-Ocean Motor Co., Ltd. His work at this company has been instrumental in advancing motor control technologies. His innovative approaches have contributed to the development of more efficient and reliable motor systems.
Collaborations
Jinghao Lan collaborates with his coworker, Wenqing Bian, to further enhance their research and development efforts in motor technology. Their combined expertise fosters innovation and drives advancements in the field.
Conclusion
Jinghao Lan's contributions to motor control technology through his patents demonstrate his commitment to innovation. His work not only improves the functionality of permanent-magnet synchronous motors but also sets a foundation for future advancements in the industry.