| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas engine that can reduce emission of hydrocarbon during low loading and increase a load input limit.SOLUTION: The gas engine 100 regulates a supply air flow rate by a throttle valve 24 and has an ECU 50 for controlling a throttle opening rate D of the throttle valve 24. In the gas engine, the ECU 50 receives a load input command, drives at a predetermined load Ac1 or less, and increases the throttle opening rate D before injecting a fuel gas when an input load is more than a predetermined load input rate rAc1. |
