Generator control device and control method based on power carrier communication

Abstract

The invention provides a power line carrier communication based generator control apparatus. The generator control apparatus comprises a transmitting end which is detachably mounted on an indoor socket and a receiving end which is arranged on a control panel of an outdoor generator, wherein the receiving end and the transmitting end are connected through a power line; and the transmitting end sends a generator starting signal or a generator stopping signal to the receiving end according to the voltage signal of the power line and an external triggering operation. By adoption of the generator control apparatus, a power generation voltage detection feedback unit is added on the transmitting end and an ignition pulse detection feedback unit is added on the receiving end; the internal closed loop control of the power generation control apparatus is realized; the reliability of the control is improved; a misoperation is prevented; and when a misoperation is done by a user, a wrong signal is not sent to the generator, so that the safety in use is ensured. According to the generator control apparatus provided by the invention, one-to-one control for the generators can be realized; the misoperation in the remote control can be avoided; the use convenience for the users can be improved.

Description

technical field [0001] The present invention relates to the technical field of generators, in particular to the start-up control of generators, and in particular to a generator control device and control method based on power carrier communication. Background technique [0002] The starting of the generator in the prior art usually adopts a manual control mode or a remote control mode. [0003] In the manual control mode, usually the user presses the manual operation button on the generator control panel, and the unit starts normally; when it needs to stop, press the stop button on the control panel, and the unit stops running; The starting of the generator will cause a lot of noise. Usually the generator is placed outdoors or in the basement. When the generator needs to be started or stopped, the user needs to move to the generator storage room and start or stop the generator through the buttons set on the control panel. The customer's user experience is poor; since the ge...

AI Technical Summary

Problems solved by technology

[0003] In the manual control mode, usually the user presses the manual operation button on the generator control panel, and the unit starts normally; when it needs to stop, press the stop button on the control panel, and the unit stops running; The starting of the generator will cause a lot of noise. Usually the generator is placed outdoors or in the basement. When the generator needs to be started or stopped, the user needs to move to the generator storage room and start or stop the generator through the buttons set on the control panel. The customer's user experience is poor; since the generator starts using diesel or gasoline as fuel, harmful gas will be generated when the generator starts, causing harm to the human body

[0004] When the remote control mode is used, since the generators of the same brand use the same control frequency, usually one remote control will shut down multiple generators adjacent to each other, resulting in misoperation of the generators, and one-to-one precise control cannot be achieved

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