Ming-Whang Wang

Title: The Innovative Contributions of Ming-Whang Wang

Introduction

Ming-Whang Wang is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the development of charging devices for electric vehicles. With a total of 5 patents to his name, Wang continues to push the boundaries of innovation in his industry.

Latest Patents

One of Wang's latest patents is a charging device for electric vehicles. This device includes a power plug, a charging gun, a control box, a temperature detecting circuit, and an over-temperature protection circuit. The charging gun is designed to be detachably connected to the electric vehicle and features a connection confirmation terminal along with a connection confirmation circuit. This circuit outputs a connection confirmation signal to the terminal, ensuring a secure connection. Additionally, the temperature detecting circuit monitors the temperature of the power plug or control box, sending a temperature signal to the control box's second control unit when the temperature exceeds a predetermined threshold. The over-temperature protection circuit is integrated to adjust the voltage level based on the temperature signal, enhancing safety during charging.

Another significant patent by Wang is for a charging circuit interrupting device. This device applies input voltage from first and second input power lines to first and second output power lines. It includes a current-detecting unit, a self-test device, and a controller. The current-detecting unit performs a leakage-detection function, generating a leakage signal when a current difference is detected. The self-test device creates a bypass path to ensure a current difference during self-testing. When the controller receives the leakage signal, it confirms that the leakage-detecting function is normal and transitions to a normal mode to apply voltage to the output system.

Career Highlights

Ming-Whang Wang is currently employed at Delta Electronics, Inc., a leading company in the electronics industry. His work focuses on innovative solutions that enhance the efficiency and safety of electrical systems. Wang's expertise and dedication to his field have earned him recognition among his peers.

Collaborations

Wang collaborates with talented individuals such as Hong-Wen Chen and Tzu-Hao Lo. Their combined efforts contribute to the advancement of technology in their respective areas of expertise.

Conclusion

Ming-Whang Wang's contributions to the field of electrical engineering are noteworthy. His innovative