Solar panel-space plasma interaction studies in India

ISRO, India´s satellite builder and service provider is seized of the importance and damage potential of the charging and arcing phenomenon occurring in its solar arrays due to the space plasma environment. ISRO has joined hands with IPR, India´s knowledge house in the field of plasma physics to study the interaction between space plasma and spacecraft elements. Independent modeling and experimental studies were initiated. At present a state of the art experimental facility complying with the relevant ISO standard has been built and commissioned. Several experimental simulations have been carried out and important conclusions have been drawn from the test results. It is proposed to continue this effort and diversify into new and related areas of research. It is also planned to involve academia in the country for the next phase of research and also offer services to the international satellite builders.