Jian Ma

Title: Jian Ma - Innovator in Dynamic Error Measurement for Electricity Meters

Introduction

Jian Ma is a notable inventor based in Jiangxi, China. He has made significant contributions to the field of electrical engineering, particularly in the development of measurement apparatuses for electricity meters. His innovative work has led to the filing of a patent that addresses dynamic error measurement.

Latest Patents

Jian Ma holds a patent for a "Dynamic error measurement apparatus, system, method for electricity meter." This invention discloses a dynamic error measurement apparatus that includes a test signal generation unit, a measurement unit, a current summation unit, and a calculation control unit. The apparatus is designed to generate voltage and current test signals, determine electric energy values, and calculate total electric energy values, enhancing the accuracy of electricity meter measurements.

Career Highlights

Throughout his career, Jian Ma has worked with several prominent organizations. He has been associated with the Power Supply Service and Management Center, State Grid Jiangxi Electric Power Co., Ltd., and Beijing University of Chemical Technology. His experience in these institutions has allowed him to refine his expertise in electrical measurement technologies.

Collaborations

Jian Ma has collaborated with notable colleagues, including Tao Hu and Xuewei Wang. Their joint efforts have contributed to advancements in the field of electrical engineering and measurement systems.

Conclusion

Jian Ma's innovative contributions to dynamic error measurement in electricity meters exemplify his commitment to enhancing electrical measurement accuracy. His patent and career achievements reflect his significant role in the field of electrical engineering.