针对多UCAV任务分配时存在的各种指挥决策偏好,提出了基于启发式规则的任务分配技术。首先对多UCAV任务分配问题进行简要描述,并进行了数学建模,然后根据任务分配原则建立启发式规则,并对遗传算法的各种遗传操作进行改进,实现了考虑决策偏好的多UCAV任务分配。结果表明该技术可以充分体现指挥人员决策偏好,并快速完成多UCAV任务分配。 Aiming at the various command and decision preferences existing in multi-UCAV task allocation, a task allocation technique based on heuristic rules is proposed. Firstly, the problem of multi-UCAV assignment is briefly described and mathematical modeling is carried out. Then heuristic rules are established according to the principle of task assignment, and various genetic operations of genetic algorithm are improved to realize the multi-UCAV task assignment considering the decision preference . The results show that the technology can fully reflect the command staff decision preferences, and quickly complete multi-UCAV task assignment.