一、柴油机最大额定功率自从使用了涡轮增压器以后,柴油机的最大功率在不断提高。目前在试验机上已达到了P_e=35巴[1],但这种柴油机在较低工况运转时就会碰到一些困难。对于某些使用场合,较差的低负荷性能就会成为问题,如,1)负载变化大及变化快的电站;2)需要快速起动和加载的备用柴油发电机; First, the maximum rated power of diesel engines Since the use of the turbocharger, the maximum power of diesel engines continues to increase. At present, P_e = 35 bar [1] has been reached on the testing machine, but this kind of diesel engine will encounter some difficulties when operating in lower working conditions. For some applications, poor low load performance can become a problem, such as 1) power plants with large and rapidly changing loads, 2) backup diesel generators that require quick start and load,