新放单管制员值守EC席与PLC席的管制能力评价

Aptitude assessment of newly certified professional air traffic controllers at EC and PLC consoles

为进一步明确新放单管制员值守管制席(EC,executive controller)与助理席(PLC,planning controller)的管制能力,首先,基于层次分析法(AHP,analytic hierarchy process)建立新放单管制员管制能力综合评价指标体系,并由多名资深管制员对新放单管制员值守EC席及PLC席的表现进行评分,结果表明,新放单管制员在EC席和PLC席上的综合表现会随放单年限的增长而显著提高,但其值守EC席的表现始终优于其值守PLC席的表现;其次,统计新放单管制员值守不同席位的无后果违章数量,结果表明,新放单管制员值守EC席的无后果违章数量均少于其值守PLC席的无后果违章数量;最后,综合以上评价结果,新放单管制员在EC席的工作表现普遍优于其在PLC席的工作表现,建议在保证安全运转的前提下,多安排新放单管制员参与EC席值班,并适当加强其PLC席的培训。

In order to clarify the newly certified professional controller’s aptitude at executive controllers(EC)and planning controllers(PLC)consoles,firstly,we established a comprehensive assessment index system to test the new controller’s ability based on analytic hierarchy process(AHP).Several senior controllers scored the performance of the new controllers at both the EC console and the PLC console.The result shows that the comprehensive performance of the new controller will significantly be improved with the increase of the time of independent work,meanwhile the performance of controller at the EC console is always better than that at the PLC console.Secondly,the number of no-consequence violations at different consoles of new controllers is counted.The result shows that the number of no-consequence violations at EC console is less than that at PLC console.Finally,based on the above evaluation results,the performance of new controllers at EC console is generally better than that in PLC console.This result can provide reference for the work arrangement of newly certified controllers.It is suggested that on the premise of ensuring safe operation,newly certified professional controllers should be arranged to work at EC console more often,and the training for those at PLC console should be reinforced appropriately.