Starting system and control method

• Main Authors: LIU YUANZHI, YU CHANGHONG, ZHU HAO, ZHAO DONGFENG, SHENG ZHENXING, YANG FANG
• Format: Patent
• Language: Chinese; English
• Published: 28.01.2022
• Subjects: BLASTING; COMBUSTION ENGINES; COMBUSTION ENGINES IN GENERAL; CONTROLLING COMBUSTION ENGINES; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; INTERNAL-COMBUSTION PISTON ENGINES; LIGHTING; MECHANICAL ENGINEERING; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDEDFOR; STARTING OF COMBUSTION ENGINES; WEAPONS

The invention relates to the technical field of automobiles, and discloses a starting system and a control method. The starting system comprises an engine, a generator, a control unit, a gas storage tank, a suction pipeline and an electromagnetic valve. The generator can drive the engine to rotate. The engine comprises a cylinder, a piston and a throttle valve, the cylinder is provided with a gas intake manifold, and the throttle valve is arranged on the gas intake manifold. The two ends of the suction pipeline can communicate with the gas storage tank and the gas inlet manifold correspondingly, and the throttle valve and the suction pipeline are sequentially arranged in the flowing direction of gas in the gas inlet manifold. And the electromagnetic valve is arranged on the suction pipeline. In the shutdown process, the throttle valve is closed, the electromagnetic valve is opened, the piston sucks air in the gas storage tank through the gas inlet manifold, and the pressure of the gas storage tank is reduced.