The technological enhancements and new startups in India have led to a tremendous increase in the power demand. The grids are being made smart, more efficient and reliable to meet not only the growing energy demands but also to prevent blackouts. The synchrophasor technology is evolving, explored and used by the power sectors for real-time measurements with phasor measurement unit (PMU) as the main elemental device. Industries developing PMUs must ensure that it should comply the IEEE C37.118.1-2011 and C37.118.1a-2014 synchrophasor standards, as the corrective action taken by power grid in real-time environment will depend on the PMU data. The optimization of PMU ensures that the measurement results are as per the IEEE synchrophasor standards leading to improvement in its performance. Here, we had evaluated the performance of an industrial PMU using CSIR-NPL PMU calibration system. The evaluation was done under static and dynamic conditions. This analysis represents the capability of PMU testing and calibration at CSIR-NPL and also ensures that the PMU that will be used in real time on the fields reports precise data. PMU-Cal facility can handle all the steady-state and dynamic-state tests for both M class and P class configured PMU at all desired frame rates. This system is traceable to its respective primary standards and is functional to cater the needs of power sector in terms of PMU calibration and testing.

中文翻译：

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CSIR-NPL PMU校准系统确保相量测量装置的技术评估和优化

印度的技术进步和新创公司导致电力需求大幅增加。电网正在变得更加智能，高效和可靠，不仅可以满足不断增长的能源需求，而且还可以防止停电。电力部门正在发展，探索和使用同步相量技术，以相量测量单元（PMU）作为主要的基本设备进行实时测量。开发PMU的行业必须确保其应符合IEEE C37.118.1-2011和C37.118.1a-2014同步相量标准，因为电网在实时环境中采取的纠正措施将取决于PMU数据。PMU的优化可确保测量结果符合IEEE同步相量标准，从而提高了性能。这里，我们已经使用CSIR-NPL PMU校准系统评估了工业PMU的性能。评估是在静态和动态条件下进行的。该分析代表了CSIR-NPL上PMU测试和校准的能力，并且还确保了将在现场实时使用的PMU报告精确的数据。PMU-Cal设备可以在所有所需帧速率下处理M级和P级配置的PMU的所有稳态和动态状态测试。该系统可追溯到其各自的主要标准，并且可满足PMU校准和测试方面电力部门的需求。该分析代表了CSIR-NPL上PMU测试和校准的能力，并且还确保了将在现场实时使用的PMU报告精确的数据。PMU-Cal设备可以在所有所需帧速率下处理M级和P级配置的PMU的所有稳态和动态状态测试。该系统可追溯到其各自的主要标准，并且可满足PMU校准和测试方面电力部门的需求。该分析代表了CSIR-NPL上PMU测试和校准的能力，并且还确保了将在现场实时使用的PMU报告精确的数据。PMU-Cal设备可以在所有所需帧速率下处理M级和P级配置的PMU的所有稳态和动态状态测试。该系统可追溯到其各自的主要标准，并且可满足PMU校准和测试方面电力部门的需求。