| 摘要 |
PURPOSE:To improve combustion efficiency without the usage of an oxygen concentration meter by a method wherein a load change is detected and is converted into an input signal from which the next selected load location is calculated and various output data corresponding to the load location are sent out and burning control following the load change is achieved. CONSTITUTION:A load change is detected by a pressure gage 9 and is converted into a signal which is supplied to a controller 21 as an input signal at a constant interval. At the controller 21, this signal is compared with a previous signal and calculated to judge the increase and decrease in the load and after the load location is determined, data are called out from a memory 26 where various data are able to be set for each load location and output signals corresponding to the changing condition are sent out to each controller. A fuel injection pump 11 and a blower 7 are controlled by the revolution control of each motor, which is carried out by each output signal from the controller 21 through frequency converters 18, 22. |
