Jeffrey B Ting

Title: Innovations by Jeffrey B Ting in Arc Fault Detection

Introduction

Jeffrey B Ting is an accomplished inventor based in Boston, MA, known for his significant contributions to the field of electrical safety. With a total of three patents to his name, he has developed innovative methods and apparatuses for detecting electrical arc faults, which are crucial for preventing electrical fires and ensuring safety in electrical systems.

Latest Patents

One of his latest patents is titled "Methods of detecting arc faults characterized by consecutive periods of arcing." This invention presents an apparatus and method for detecting electrical arc faults that have reduced susceptibility to nuisance tripping. The apparatus includes a current sensor, an input sense circuit, an arcing sense circuit, a power supply, a tripping circuit, a processing unit, and an electromechanical interface. The processing unit measures multiple voltage levels provided by the arcing sense circuit during a specified number of consecutive time periods. Based on the results, the processing unit either trips the electromechanical interface to interrupt power to a load or inhibits tripping, thereby reducing the occurrence of nuisance tripping.

Another notable patent is the "Apparatus for detecting arc faults." This invention also focuses on reducing nuisance tripping. The apparatus comprises a current sensor that monitors a power input and provides high-frequency components of the AC current to the input sense circuit. The input sense circuit filters and rectifies the AC signal, which is then sent to the arcing sense circuit. The processor measures the voltage level, stores information relating to measured voltages, and processes this information using algorithms to determine whether the signals resulted from an arc fault or a nuisance load. If an arc fault is detected, the processor activates the firing circuit to trip the electromechanical interface, interrupting power output to the load.

Career Highlights

Jeffrey has worked with notable companies such as Sensata Technologies, Inc. and Sensata Technologies Massachusetts, Inc. His experience in these organizations has contributed to his expertise in electrical safety and innovation.

Collaborations

Throughout his career, Jeffrey has collaborated with talented individuals, including Christian V Pellon and Michael J Lavado. These collaborations have likely enriched his work and led to advancements in his inventions.

Conclusion

Jeffrey B Ting's innovative work in arc fault detection has made significant strides in enhancing electrical safety. His patents reflect a commitment to reducing nuisance tripping and improving the