电力系统控制保护系统传统上采用直接编写源代码方式进行编程,随着高压直流输电技术的发展,在复杂的高压直流输电控制保护系统开发中,传统的编程方法已经很难满足直流控制保护系统的开发和维护需求。针对这种情况,结合电力系统控制保护系统的特点,提出了使用可视化编程的方式进行应用程序开发,并设计实现了可视化编程工具ACCEL,已应用于哈郑直流输电控制保护等工程的开发和维护。
This paper promotes the visual programming approach for developing application programs,in the meanwhile,designs and accomplishes ACCEL the visual programming tool software which has been applied in development and maintenance of the HA-ZHENG HVDC transmission control and protection project,etc.Engineering practice indicates that the visual programming tool software provides effective and user-friendly integrated development environment for research.