Company Filing History:
Years Active: 1998
Title: V A Petrosov: Innovator in Plasma Thruster Technology
Introduction
V A Petrosov is a prominent inventor based in Moscow, Russia, known for his significant contributions to the field of plasma thruster technology. With a total of 3 patents to his name, Petrosov has made remarkable advancements that enhance the efficiency and functionality of satellite maneuvering systems.
Latest Patents
Among his latest innovations are the Hall effect plasma thruster and the Hall effect plasma accelerator. The Hall effect plasma thruster is designed specifically for maneuvering satellites. It utilizes a stream of ions to produce thrust, which can be steered by adjusting a magnetic field. This adjustment is achieved by dividing an outer magnetic pole into separate sectors and winding individual electric coils around these sectors. This design helps to avoid erosion at the open end of the thruster channel.
The Hall effect plasma accelerator features an annular accelerating channel with a radial magnetic field applied across it. Unlike traditional designs, this invention proposes that the magnetic poles be defined on magnetically separate bodies, allowing for greater flexibility in the design and dimensions of the thruster. This innovation aims to improve thruster efficiency and accommodate a variety of shapes based on available space.
Career Highlights
V A Petrosov has established himself as a key figure in the field of aerospace engineering through his innovative designs and patents. His work has significantly impacted the development of more efficient propulsion systems for space applications.
Collaborations
Throughout his career, Petrosov has collaborated with notable colleagues, including Y M Yashnov and A I Vasin, contributing to the advancement of plasma technology.
Conclusion
V A Petrosov's contributions to plasma thruster technology exemplify his innovative spirit and dedication to advancing aerospace engineering. His patents reflect a commitment to improving satellite maneuverability and efficiency, marking him as a significant inventor in this field.