Detonation-wave-front high-voltage electric plasma gas relay coupling ignition detonation engine

• Main Author: CHEN SHU QIAO
• Format: Patent
• Language: Chinese; English
• Published: 08.09.2017
• Subjects: BLASTING; COMBUSTION ENGINES; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; JET-PROPULSION PLANTS; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The invention relates to a detonation-wave-front high-voltage electric plasma gas relay coupling ignition detonation engine which is formed by a pre-detonation burning pipe (7), a high-voltage ignition head c (8), a high-voltage ignition head, a plasma flow guide pipe (10), an annular face magnetic pole plate (14), a field coil (15), a detonation spraying pipe (16), a current controller (17), a high-voltage ignition-oil injection control ECU (19), a fuel and air premixing chamber (22), an air velocity transducer (25) and a high pressure oil spraying pump (26). Through multi-stage high-voltage ignition and plasma gas discharge, after a tiny pulse detonation wave is subject to three-stage relay coupling ignition, energy is amplified continuously, the best energy is achieved finally, the energy is sprayed out from a fuel gas spraying opening (24), and generation of detonation is guaranteed. The detonation-wave-front high-voltage electric plasma gas relay coupling ignition detonation engine has the beneficial eff