Igniter system is one of the key components in pulsed plasma thruster (PPT).It ignites the main discharge of the capacitor and influences the performance of PPT.

• 摘要点火回路引燃脉冲等离子体推力器的主电容放电，是推力器的关键部分之一，其性能直接影响到推力器运行的成败。