During conductor tension stringing process of power transmission line， the application of intelligent control system for tension machine will help operator control multiple tension machines， which not only make the control of conductor tension more precise， but also can save the manpower cost. The application of bus remote control technique makes operators away from the harm of bad environment to human body， such as noise， blown sand， rain， snow， solarization and so on， as well as can reduce the labor intensity of operators. The stringing construction of conductor turns much safer with the function of fault self-diagnosis and solving in the control program， meanwhile operators can observe the walking-plate operation and the pulling rope jumping from slot with the help of auxiliary wireless video monitoring system.