论文部分内容阅读
变电站电压无功综合控制作为变电站综合自动化系统的一个子系统，由于综合自动化系统发展趋势是开放式的功能环境，数据的利用率提高，因此，在电压无功综合控制单元中将不提供测量功能，而通过通讯获得进行控制的数据，在此系统中，采用了一种新的现场总线技术－CAN总线。在装置的硬件方面，则采用了具有很高利用价值的Lattice公司的ISPPLD器件，使硬件的设计、调试得到极大便利。
Substation voltage and reactive power integrated control as a substation automation system as a subsystem, the development trend of integrated automation system is an open functional environment, data utilization increased, therefore, the voltage and reactive power integrated control unit will not provide measurement functions , And through the communication control data obtained in this system, using a new field bus technology - CAN bus. In terms of the hardware of the device, the Lattice ISPPLD device with high utilization value is adopted, so that the design and debugging of the hardware are greatly facilitated.