What is the function of a governor?
2 Answers
The functions of a governor are: according to the changes in diesel engine load, it automatically increases or decreases the fuel supply of the injection pump, enabling the diesel engine to operate at a stable speed. The governor is used to reduce non-periodic speed fluctuations in certain machines, an automatic adjustment device that can keep the machine speed constant or close to the set value. Precautions for using a governor are: 1. During the thunderstorm season, strong lightning strikes can cause instability in the power grid, easily leading to thyristor module breakdown and fuse burnout. It is advisable to temporarily stop using the equipment and resume operation only after the power grid stabilizes; 2. After the power is disconnected, the absorption capacitor continues to carry dangerous voltage. Do not open the governor for at least 2 minutes.
The governor in a car is like an old reliable buddy. Having driven for decades, I can tell you it keeps the engine speed steady—no sudden surges or drops. When accelerating, it prevents the RPM from skyrocketing, and when coasting, it maintains a smooth and stable pace. This control protects the engine from overload, prevents part damage, and even helps save you money on fuel. Once, when my governor failed, the idle was shaking like an earthquake, but after the repair, the power delivery became buttery smooth. It also enhances driving comfort, especially during hill starts or in stop-and-go traffic, avoiding the discomfort caused by RPM fluctuations. All in all, this little gadget quietly safeguards the car's health and efficiency, making it a trusty companion for daily commutes.
