论新国际单位制(SI)的“秒制”特征及其未来发展

doi:10.3969/j.issn.1000-1158.2019.04.01

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Abstract The new International System of Units will be introduced on May 20, 2019. The main change is that the seven basic units are derived from one or more defined basic constants, so a perfect standard definition for the basic unit is established. Specifically, the new definitions of kilogram, ampere, kelvin, and mole in current revision of SI are discussed, as well as their characteristics. Then by reviewing the development of SI, a concept of "second system" is proposed to describe the essences of the revised SI. On the basis of the limitations and the problems which may be faced, an advanced SI structure, which is more open and extensive coverage in multidisciplinary quantities, is put forward, furthermore, the corresponding framework of the future SI system is depicted.

Key words： metrology SI second system base unit metrological traceability

Received: 04 May 2019 Published: 10 June 2019

PACS:

TB91

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	Articles by authors
	SONG Ming-shun
	FANG Xing-hua
	MA Ai-wen
	WU Zeng-yuan

Cite this article:

SONG Ming-shun,FANG Xing-hua,MA Ai-wen, et al. The Characteristics of the New SI Base on “second system” and its Future Development[J]. Acta Metrologica Sinica, 2019, 40(4): 541-548.

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http://jlxb.china-csm.org:81/Jwk_jlxb/EN/10.3969/j.issn.1000-1158.2019.04.01 OR http://jlxb.china-csm.org:81/Jwk_jlxb/EN/Y2019/V40/I4/541

［1］中国计量科学研究院. 国际单位制“大修”通过历史性表决［EB/OL］. (2018-11-18). http://www.nim.ac.cn/list/news/5472.
［2］BIPM. On the revision of the SI［EB/OL］. (2019-04-18).https://www.bipm.org/en/measurement-units/rev-si/.
［3］Stock M, Davis R, Mirandés D E, et al. The revision of the SI-the result of three decade of progress in metrology［J］. Metrolgia, 2019, 56: 022001.
［4］崔劲,冯晓娟,林鸿,等. 单圆柱微波谐振法测量热力学温度的研究［J］. 计量学报,2018,39(2):255-261.
Cui J, Feng X J, Lin H, et al. Thermodynamic Temperature Measurement Using Single Cylindrical Microwave Resonator［J］. Acta Metrologica Sinica, 2018, 39(2): 255-261.
［5］陈厚桦,冯晓娟,林鸿,等.气体声学温度计中声波导管的优化设计研究［J］. 计量学报,2019,40(1):1-7.
Chen H H, Feng X J, Lin H, et al. Optimization of acoustic waveguides for acoustic gas thermometry［J］. Acta Metrologica Sinica , 2019, 40(1): 1-7.
［6］韩冰, 贺青, 李世松, 等. 普朗克常数h测定与质量量子基准的最新研究进展［J］.计量学报, 2013, 34(1): 90-96.
Han B,He Q, Li S S, et al. Measurement of Plank Constant h and the Developments on Quantum Mass Standard［J］.Acta Metrologica Sinica, 2013, 34(1): 90-96.

［7］任飞安,许金鑫,由强,等. 能量天平永磁体系统的温度场分析［J］. 计量学报,2019, 40(3): 353-360.
Ren F A, Xu J X, You Q, et al. Thermal Analysis of permanent-magnet system in the Joule balance［J］. Acta Metrologica Sinica , 2019, 40(3): 353-360.
［8］张爱敏, 杨志强, 张越, 等. 铯原子频率标准比对方法研究［J］. 计量学报, 2014, 35(3): 286-290.
Zhang A M, Yang Z Q, Zhang Y, et al. Research on Cesium Frequency Standard Comparison Method［J］. Acta Metrologica Sinica, 2014, 35(3): 286-290.
［9］朱江淼,孙盼盼,高源,等. 原子钟频差数据去噪算法的研究［J］. 计量学报, 2017, 38(4): 499-503.
Zhu J M, Sun P P, Gao Y, et al. The Denoise of the Atomic Clock Frequency Differences［J］. Acta Metrologica Sinica , 2017, 38(4): 499-503.
［10］韩志,王健,罗哉. 质量基准量值传递过程中空气浮力影响的研究［J］. 计量学报, 2018, 39(2): 151-154.
Han Z, Wang J, Luo Z. Study on the Influence of Air Buoyancy for the Dissemination Based on Mass Primary Standard［J］. Acta Metrologica Sinica, 2018, 39(2): 151-154.
［11］GB 3100-1993 国际单位制及其应用［S］. 1993.
［12］李正坤, 张钟华, 鲁云峰,等. 能量天平及千克单位重新定义研究进展［J］. 物理学报, 2018, 67(16): 68-81.
Li Z K, Zhang Z H, Lu Y F, et al. Progress of joule balance and redifination of Kilogram［J］. Acta Physica Sinica, 2018, 67(16): 68-81.
［13］曾涛,鲁云峰,李正坤,等. 能量天平水平安培力与电磁转矩引起对准能量误差的评估［J］. 计量学报, 2018, 39(6): 753-768.
Zeng T, Lu Y F, Li Z K, et al. Joule Balance Alignment Energy Error Evaluation by Horizontal Ampere Force and Electromagnetic Torque［J］. Acta Metrologica Sinica, 2018,39(6): 753-768.
［14］罗志勇, 王金涛, 刘翔,等. 阿伏加德罗常数测量与千克重新定义［J］. 计量学报, 2018, 39(3): 377-380.
Luo Z Y, Wang J T, Liu X, et al. Avogadro Constant Determination and Kilogram Redefinition ［J］. Acta Metrologica Sinica, 2018, 39(3): 377-380.
［15］朱星, Skuse B. 国际单位制基本量的新定义［J］. 物理, 2018, 47(12): 795-797.
［16］李辰,韩冰,贺青, 等. 实现质量量子基准的两种途径［J］. 计量学报, 2014, 35(5): 517-520.
Li C, Han B, He Q, et al. Two Approaches on Quantum Mass Standard［J］. Acta Metrologica Sinica, 2014, 35(5): 517-520.
［17］Quinn T, Burnett K.
Introduction: The fundamental constants of physics, precision measurements and the base units of the SI［J］. Philosophical Transactions R Soc A, 2005, 363(1834): 2101-2104.
［18］晏刘莹, 高蔚. 关于国际单位制SI的修订的1号决议［J］. 中国计量, 2018,(12): 6-8.
［19］Joachim Fischer. Progress towards a new definition of the kelvin［J］. Metrologia, 2015, 52(5): S364-S375.
［20］Mills I M, Mohr P T, Quinn T J, et al. Redefinition of the kilogram, ampere, kelvin and mole: a proposed approach to implementing CIPM recommendation 1 (CI-2005)［J］. Metrologia, 2006, 43(3): 227-246.
［21］BIPM.Brief history of the SI［EB/OL］.(2019-04-18).https://www.bipm.org/en/measurement-units/history-si/.
［22］Débarbat S, Quinn T. Les origines du système métrique en France et la Convention du mètre de 1875, qui a ouvert la voie au Système international d'unités et à sa révision de 2018［J］. Comptes Rendus Physique,2019,20(1-2):6-21.
［23］Tal E. Naturalness and convention in the International System of Units［J］. Measurement, 2018, 116: 631-643.
［24］陈江, 李得天, 王骥,等. 导航铯原子钟的发展现状及趋势［J］. 国际太空, 2016,(4): 20-24.
Chen J, Li D T, Wang J, et al. Development and Trend of Navigation Cesium Atomic Clock［J］. Space International, 2016,(4): 20-24.
［25］闫罡. PTB首次成功测量锶钟的环境温度影响［J］. 中国计量, 2014,(4): 55-56.
［26］
Piquemal F, Jeckelmann B, Callegaro L, et al. Metrology in electricity and magnetism: EURAMET activities today and tomorrow［J］. Metrologia, 2017, 54(5): R1-R24.