Dataset for comparison of QuantumPower method to the differential PJVS method.

Dataset for comparison of QuantumPower method to the differential PJVS method. Two methods for calibration of low frequency AC voltage using quantum voltage standard were compared: 1, classic differential method where digitizer measures difference between device under test and a step sine like signal generated by programmable josephson voltage standard. 2, quantum power method, where digitiser is first calibrated using programmable josephson voltage standard, and after a switch of multiplexer digitiser directly measures voltage of a device under test. To obtain the data, QPSW software was used: https://github.com/KaeroDot/QPsw Author: Martin Šíra Contact: Czech Metrology Institute, Okružní 31, 638 00 Brno, [e-mail] Part of project Quantum traceability for AC power standards, QuantumPower, Project Number: 19RPT01. This project (19RPT01) has received funding from the EMPIR programme co-financed by the Participating States and from the European Union's Horizon 2020 research and innovation programme. https://www.euramet.org/research-innovation/search-research-projects/details/project/quantum-traceability-for-ac-power-standards/用于QuantumPower方法与差分可编程约瑟夫森电压标准（PJVS）方法对比的数据集 本数据集针对两种基于量子电压标准的低频交流电压校准方法展开对比：其一为经典差分PJVS方法，即通过数字化仪测量待测设备与可编程约瑟夫森电压标准（programmable josephson voltage standard）产生的阶梯正弦信号之间的差值；其二为QuantumPower方法，其流程为：先利用可编程约瑟夫森电压标准对数字化仪完成校准，随后通过多路复用器切换，使数字化仪直接测量待测设备的电压。 数据采集采用QPSW软件完成： https://github.com/KaeroDot/QPsw 作者：Martin Šíra 联系方式：捷克计量研究所，奥克鲁日尼街31号，布尔诺638 00，电子邮箱：[e-mail] 本数据集隶属于「交流功率标准量子可溯源性」项目QuantumPower，项目编号：19RPT01。该项目（19RPT01）获得了由参与国共同资助的欧洲计量创新与研究计划（EMPIR）以及欧盟地平线2020研究与创新计划的资金支持。 项目详情链接：https://www.euramet.org/research-innovation/search-research-projects/details/project/quantum-traceability-for-ac-power-standards/