蚁群算法在电缆敷设系统中的应用与在TSP中有所不同。TSP中所有节点必经过，形成闭合路径；而电缆敷设系统中只有起始设备和终端设备所在的节点是必须经过，中间路径有意选择。本文根据电厂电缆敷设的具体情况，对蚁群算法进行了相应修改，并应用于其中，得到了比较理想的结果。-Ant colony algorithm in cable laying system and in the TSP in different. After all nodes in the TSP will form a closed path　and cabling systems, only the starting equipment and terminal equipment where the node is a must, deliberately chosen the middle path. Based on the specific situation of cabling plant, the ant colony algorithm is modified accordingly, and applied them to obtain the ideal results.