文档介绍：数字化变电站应用试验平台与测试方案(新)
actively carry out the law on civil air defense education, drawn out of the air defense ineducation, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
ECT为电子式电流互感器，EPT为电子式电压互感器。
对系统的保护测量进行如下配置，配置主后一体主变保护X7210，三侧测控装置XR700，2条进线分别配置光纤差动保护X7110,110KV母线保护X7700，进线、主变配置DTSD/DSSD1056数字式电度表。独配置XM701主变数据集中器装置，XM701母差数据集中器装置。
整个测试平台的联系图如下：
系统主要由三部分组成，由电子式互感器与合并单元组成的采样值传输系统，由合并单元与保护、测量、计量装置组成的采样系统，由保护装置，智能操作箱、交换机组成的GOOSE网络系统。下面分别对这三种系统的测试方法进行说明。
电子式互感器与合并单元组成的采样值传输系统。
电子式互感器与合并单元输出的均为数字量，传统的互感器校验手段已经无法完成对其精度与极性的测试，
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspe