变电系统运行状态感知与协调调度实验虚拟仿真的设计与实践

Design and Practice of Virtual Simulation Experiment of Operation Status Perception and Coordinated Scheduling for Substation System

为有效培养学生在变电系统实验中的自主探究能力和工程创新能力,设计了变电系统运行状态感知与协调调度实验虚拟仿真系统。分析了实验虚拟仿真教学的必要性,构建了以“两性一度”为原则的实验仿真内容,提出了以目标成果为导向的实验教学评估机制,并设计了与实验内容相适应的虚拟仿真教学方法。实践表明,该实验虚拟仿真突破了实验抽象、危险且单一的教学模式,有助于培养学生发现问题、解决问题的主观能动性和分析思考能力,解决实践教学中目标、行动与评价脱节问题,有利于提升电气信息专业的实验教学质量。

In order to effectively improve students’independent exploration ability and engineering innovation ability in the experiment of substation system,the virtual simulation experiment of operation state perception and coordinated scheduling for substation system is designed.Specifically,the necessity of virtual simulation teaching is analyzed,and the experimental teaching content is developed based on the principle of“two-essences and one-degree”,then the experimental teaching evaluation system characterized by outcome-based education is provided,also the teaching method that is suitable for the experimental content is designed.It is shown by the practice that the abstract,dangerous,and single teaching modes in traditional physical experiments are broken through,and the students’subjective initiative and analytical thinking ability to discover and solve problems is cultivated,also the problem of disconnection between goals,actions,and evaluations in practical teaching is solved,finally the quality of experimental teaching in electrical information majors is greatly improved.