Multi-dimensional criteria transformer substation sequence control and judgment method

The invention discloses a multi-dimensional criteria transformer substation sequence control and judgment method. The method comprises the steps: adding a plurality of sensors to a sequence control system operating currently; executing the sequential operation under the control of the sequence control system, and judging whether the operation is executed in place or not through the remote measurement of transformer substation interlayer equipment and a telecommand quantity; turning on an onsite video monitor serving as a remote vision equipment if the operation is not executed in place, and enabling a transformer substation operator to carry out the manual judgment and intervention; and judging whether a switch and a knife switch are operated in place or not through sensor recognition information. According to the invention, new remote measurement, remote vision and sensor detection information are added to the operation judgment logic of a conventional sequential control system. Because of the increase of cr