Wind generating set command processing method and device and wind generating set

Abstract

The invention discloses a wind generating set command processing method and device and a wind generating set. The processing method comprises the following steps: receiving a command of a decision maker, wherein the command comprises at least one operation; And according to the preset priority sequence of the decision-making devices associated with the operations and the decision-making devices associated with the operations in the command in the to-be-executed state, judging whether the decision-making device sending the current command is an effective priority decision-making device of eachoperation in the current command or not, wherein the effective priority decision-making device is one with the highest priority in the decision-making devices associated with the operation in the command to be executed, and the command in the to-be-executed state is a command which is not executed and meets a preset execution condition; And if the decision-making device sending the current commandis an effective priority decision-making device of all operations in the current command, executing the operation of the current command, and taking another received command as a new current command.By adopting the technical scheme provided by the embodiment of the invention, the execution conflict of the command of the wind generating set can be effectively solved.

Description

technical field [0001] The present invention relates to the technical field of wind power generation, in particular to a method and device for processing commands of a wind power generating set, a wind generating set and a computer-readable storage medium. Background technique [0002] There are many wind turbines installed in the wind farm, and the actions of the wind generators are not only controlled by the main control system of the wind generators, but also controlled by other intelligent control systems, such as the wind farm control system. At present, each control system can output control commands to the wind turbine, such as data modification commands. When multiple control systems output data modification commands to the same control parameter of the wind turbine at the same time, it will cause the execution of the wind turbine command. conflicts, resulting in the inability of the wind turbines to operate safely. [0003] In order to solve the execution conflict ...

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Problems solved by technology

[0004] However, the inventors of the present application found that because the full decoupling of the above-mentioned various control systems at the logical level requires the program developer to fully grasp the operating principles and control logic of the wind turbine, the development difficulty is quite high, and there are long development cycles and application prospects poor problem

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