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柴油机装配调速器,可以改变喷入气缸的供油量,控制转速。液压机械式调速器利用机油压力推动与油量控制齿条相连的活塞以调节供油量,能够调整柴油机转速降(即最高空载转速与最高满载转速之差),是一种压力补偿型调速器(PSG),可以由柴油机供给机油,也可单独用一个油泵供油。PSG调速器一般是同步的,即在柴油机不过载时保持转速降为0,而在必要时,也可将转速降调节到0～7%。作为压力补偿型调速器,其补偿系统由两边装有缓冲
Diesel engine assembly governor, you can change the amount of fuel injected into the cylinder, control speed. Hydraulic mechanical governor using oil pressure to promote the piston connected with the fuel control rack to adjust the fuel supply, to adjust the diesel engine speed drop (ie, the maximum load speed and maximum full load speed difference), is a pressure compensation type Governor (PSG), can be supplied from the diesel engine oil, oil alone can also be a pump. The PSG governor is normally synchronized, ie maintains the speed down to 0 while the diesel engine is not overloaded, and adjusts the speed down to 0 to 7% if necessary. As a pressure compensated governor, the compensation system is buffered from both sides