测量基础

IF 1.6 4区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Instrumentation & Measurement Magazine Pub Date : 2023-10-01 DOI:10.1109/MIM.2023.10238365

L. Callegaro

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引用次数: 0

摘要

如今，电气工程师和技术人员面临着许多专业挑战，但测量单位的选择和转换问题并不是其中之一。我们在机械或热能工程领域的同事必须处理英寸和米、加仑和升、卡路里、BTU和焦耳。在电学中，一切都更平滑：电压总是以伏特为单位，电阻以欧姆为单位；一伏乘以一欧姆等于一瓦，依此类推。不会出现歧义，也不需要使用奇怪的转换因子进行计算。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Fundamentals of Measurement

Electrical engineers and technicians face today many professional challenges, but the problem of the choice of the measurement units and their conversion is not one of those. Our colleagues working in mechanics or thermal engineering have to deal with inches and metres, gallons and litres, calories, BTUs and joules. In electricity, everything is smoother: the voltage is always measured in volt, the resistance in ohm; one volt times one ohm gives one watt, and so on. No ambiguities occur, no calculations with weird conversion factors are needed.

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来源期刊

IEEE Instrumentation & Measurement Magazine 工程技术-工程：电子与电气

CiteScore

4.20

自引率

4.80%

发文量

147

审稿时长

>12 weeks

期刊介绍： IEEE Instrumentation & Measurement Magazine is a bimonthly publication. It publishes in February, April, June, August, October, and December of each year. The magazine covers a wide variety of topics in instrumentation, measurement, and systems that measure or instrument equipment or other systems. The magazine has the goal of providing readable introductions and overviews of technology in instrumentation and measurement to a wide engineering audience. It does this through articles, tutorials, columns, and departments. Its goal is to cross disciplines to encourage further research and development in instrumentation and measurement.