Monitoring system and monitoring method for aircraft aerial refueling

The invention discloses a monitoring system and a monitoring method for aircraft aerial refueling. The monitoring system crosslinked with related equipment of an avionics system of a refueling plane comprises a display, a camera assembly and photoelectric detection equipment which are cross-linked with a monitoring system processor, the monitoring system processing machine tool is provided with anoil receiver characteristic database and an image recognition algorithm; the camera assembly collects airspace video information near the oiling machine and transmits the airspace video information to the monitoring system processor. The photoelectric detection equipment collects and intercepts video information and azimuth distance information of the oil-supply head; the video information and the azimuth distance information are transmitted to a monitoring system processor; and the monitoring system processor processes the received airspace video information, the received video information of the oil-supply head and