Exhaust gas treatment system

The invention discloses an exhaust gas treatment system which comprises an exhaust gas treatment chamber, a low-temperature plasma generation module, an exhaust gas parameter acquisition module and amain controller; the low-temperature plasma generation module is arranged corresponding to the exhaust gas treatment chamber, and the low-temperature plasma generation module discharges electricity toexhaust gas in the exhaust gas treatment chamber to generate low-temperature plasma; the exhaust gas parameter acquisition module is used for acquiring parameters of the exhaust gas entering the exhaust gas treatment chamber; the main controller is connected with the exhaust gas parameter acquisition module and the low-temperature plasma generation module respectively, and the main controller isused for controlling the low-temperature plasma generation module according to the parameters of the exhaust gas, so as to make the low-temperature plasma in the whole exhaust gas treatment chamber keep a stable state. The exhaust gas treatment system can improve the exhaust gas treatment effect, and has the advantages of environmental protection, economy, energy saving and the like.