Construction of the Traceability for Electrical Power
نویسندگان
چکیده
The traceability for the calibration of power converters and wattmeters is obtained in primary laboratory starting from the standards of electrical quantities, such as resistance and voltage. The paper shows the path followed at I.N.Ri.M, which is the primary laboratory in Italy for metrology, to built the traceability for the precision measurement of both the single phase and the three-phase active power in the frequency range from 40 Hz to 60 Hz.
منابع مشابه
Traceability improvements of a new RFID protocol based on EPC C1 G2
Radio Frequency Identification (RFID) applications have spread all over the world. In order to provide their security and privacy, researchers proposed different kinds of protocols. In this paper, we analyze the privacy of a new protocol, proposed by Yu-Jehn in 2015 which is based on Electronic Product Code Class1 Generation 2 (EPC C1 G2) standard. By applying the Ouafi_Phan privacy model, we s...
متن کاملDesign and Construction of a Sensorless Circuit for Brushless DC Motor using Third Harmonic back Electromotive Force
In this paper the method of sensorless startup of direct current brushless motor using third harmonic back Electromotive Force (EMF) and motor startup using microcontroller for pulse width modulation, power switch control and motor output analysis is presented which renders RPM control and high speed achievement for motor. The microcontroller is used for processor and MOSFETs are used for power...
متن کاملDesign and analysis of hybrid systems solar, wind, osmotic for green plants using ant colony optimization algorithm
Nature has always proven that it is able to overcome its problems. However, human manipulation has led to environmental degradations. The dryness of a thousand-year Urmia Lake (a brinewater lake in Iran) is an example of environmental degradation that happened due to successive droughts and construction of dams on the basin of this lake. This study examines methods for the revival of Urmia Lake...
متن کاملFeasibility of building wind power plants in coastal areas of the country using GIS (case study: Khuzestan province)
In Iran, due to the high rate of economic growth and development activities, the annual demand for various energies, including electrical energy, has increased, as a result of which the construction of new power plants has become an undeniable necessity. Considering the evolution of energy in the current century and the need for renewable energies, the use of wind energy and the establishment o...
متن کاملDesign and Construction of an Aerosol Particle Classification System Based on Electrical Mobility
Introduction: The application of particles’ electrical mobility in the electric field has always been an important concern, as the functional basis of a number of particle measuring and classification instrumentations. The objective of this study was to design and construct an aerosol particles classification system using electrical mobility feature in laboratory scale. Methodology: This labo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2005