Optical Technology In Current Measurement pdfs

Searching:
Download
Optical Technology In Current Measurement - Fast Download

Download Optical Technology In Current Measurement from our fatest mirror

FOCS – Fiber-Optic Current Sensor Make light work of DC ...

5905 dl's @ 3726 KB/s

pdf
FOCS – Fiber-Optic Current Sensor Make light work of DC ...

Make light work of DC current measurement. ABB FOCS – Fiber-Optic Current Sensors FOCS – Fiber-Optic Current Sensor ... optical technology brings radical benefits. The result is exceptional accuracy and reliability. Based on the magneto-

http://www05.abb.com/global/scot/scot232.nsf/veritydisplay/74d5555d2a9c2998c12579a00038ff0a/$file/FOCS_brochure_3BHS362996_E01.pdf

Date added: March 31, 2012 - Views: 23

pdf
Interfacing Optical Current Sensors in a Substation

Interfacing Optical Current Sensors in a Substation J. D. P. Hrabliuk, B. Sc. E.E., P. Eng., ... Current measurement, current transformers, digital communication, ... wishes to benefit from the use of optical sensing technology best implement these devices without resorting

http://www.enetsystems.com/~lorenzo/pmeter/Interfacing_Optical_Current.pdf

Date added: March 26, 2012 - Views: 23

pdf
A revolution in high dc current measurement - ABB Download Center

in high dc current measurement ABB’s new fiber-optic current sensor (FOCS) for the electro-winning industry Klaus Bohnert ... Using optical fiber technology, ABB has developed a sensor, which repre-sents a quantum leap in high dc cur-rent measurement.

http://www05.abb.com/global/scot/scot271.nsf/veritydisplay/5aec632bde4451bfc1256fa50036f47d/$File/06-10%201M500%20ENG%2072dpi.pdf

Date added: March 25, 2014 - Views: 1

pdf
IMPLEMENTATION OF THE OPTICAL CURRENT AND VOLTAGE TRANSDUCERS ...

same time the optical measurement technology corresponds to the UE imposed regulations, concerning ... The implementation of the new optical technology for the current and voltage measurement is a natural consequence of the European Union Regulations

http://elth.ucv.ro/fisiere/anale/2009/6.pdf

Date added: December 28, 2012 - Views: 22

pdf
TN007 Mobile System Battery Current Optical Measurement ...

TN007 Mobile System Battery Current Optical Measurement (During ESD, Latch-up, Immunity Tests) Wei Huang, David Pommerenke Ver. 2011.10.26 ESDEMC Technology LLC

http://www.esdemc.com/public/techdocs/ESDEMC_TN007_MobileSystemBatteryCurrentMeasurement.pdf

Date added: March 16, 2014 - Views: 1

pdf
Design of low-Consumption Piezoelectric Transducer for High ...

for High Current Measurement. Arvind S. Pande1, Rakesh Kumar Jha2, Prof. (Dr.) B.E. Kushare3 ... current measurements as is the case of the optical technology [8]. Different technologies try to play role of the Rogoswski coil, ...

http://www.ijetae.com/files/Volume4Issue2/IJETAE_0214_77.pdf

Date added: March 16, 2014 - Views: 2

pdf
Fibre Optic Magnetic Field Sensing Utilizing Iron Garnet ...

Measurement technology is an application oriented research area, and ... 90 T. D. Maffetone, T. M. McClelland, ”345ÊkV substation optical current measurement system for revenue metering and protective relaying”, IEEE Trans on Power Delivery,

http://kth.diva-portal.org/smash/get/diva2:457370/FULLTEXT01.pdf

Date added: January 9, 2014 - Views: 1

pdf
Manufacturing and measurement of freeform optics

... as well as the measurement of optical performance. ... Journal of Optical Technology 75(3):161–165. [10] Benı´tez P, Min˜ano JC ... Current Status in and Future Trends of Ultraprecision Machining and Ultrafine Materials Processing. CIRP Annals – Manufacturing

http://fp.optics.arizona.edu/optomech/student%20reports/synopsis/Synopsis%202013/Arcand/1-s2.0-S0007850613001935-main.pdf

Date added: March 16, 2014 - Views: 1

pdf
Optical Current and Voltage Transformers - IESO Home

Optical technology and experience • Interface • Discussion of the flexible form factor (F3) optical CT • Certification and economics. ... Current measurement accuracy Down to ± 0.1% Depending on current level, temperature, AC or DC

http://www.theimo.com/imowebpub/200603/rm_pres-20060308-Optical-Current-Voltage-Transformers.pdf

Date added: March 31, 2012 - Views: 6

pdf
Fiber Optic Technology Will Drive Next Generation Intelligent ...

fiber optic cables •Current/voltage data from Non-Conventional ... Measurement Technology • Non-conductive Faraday Effect sensors ... Enabling Technology: Optical-to-electrical power conversion; analog signals converted to digital

http://revgengroup.com/resources/Fiber+Optics+in+the+Intelligent+Substation.pdf

Date added: March 2, 2012 - Views: 13

pdf
Overview of measurement standards for solid state lighting

Optical Technology Division 1 Overview of measurement standards for solid state lighting. ... Optical Technology Division 3 Current State of White LEDs. ... Optical measurement of High-Power LEDs (Y. Zong, USA)

http://www.cormusa.org/uploads/1_CORM_Workshop_YO.pdf

Date added: October 20, 2011 - Views: 41

pdf
Z-Height Measurement with Capacitive and Eddy-Current Sensors

Z-Height Measurement with Capacitive and Eddy-Current Sensors LA03-0055 † August, 2011 ... technology for these applications because of their small size, fl exibility, ease of ... Optical and nonoptical microscopy require precise positioning to maintain

http://www.lionprecision.com/tech-library/appnotes/app-pdfs/dual-0055-Zheight.pdf

Date added: June 10, 2013 - Views: 1

pdf
Optical Current Measurement System Using Faraday Crystal ...

Optical Current Measurement System Using Faraday Crystal, Polarization-Maintaining Fiber and Faraday Rotator (Theory and Experiment) Takashi Hirose, Tatsuo Takada and Yoshihiro Murooka1 Musashi Institute of Technology, 1-28-1 Tamazutsumi, Setagaya-ku, Tokyo 158-8557, Japan

http://www.myu-inc.jp/myukk/S&M/archives/pdf/S&M0463.pdf

Date added: January 9, 2014 - Views: 13

pdf
Optical distance measurement - Ifm electronic

Optical distance measurement Optical evaluation systems www.if m.co m /us/pmd. ... PMD Technology ifm’s innovative smart pixel receiver element is called ... Current consumption [mA] Short-circuit protection, pulsed Operating temperature ...

http://www.ifm.com/img/pmd_brochure_us.pdf

Date added: February 4, 2013 - Views: 2

pdf
On Site Verification of Current Transformers Using Optical ...

verification secondary current measurement. The optical current transducer is the NXCT-F3 from Alstom Grid (formerly ... Due to the instruments and technology used for measurement of the secondary current of the CT under ...

http://www.imoc2013.org/IMOC2013/proceedings/pdfs/116759.pdf

Date added: October 24, 2013 - Views: 6

pdf
All Optical Tank Level Indicator System - Virtual Acquisition ...

BASELINE TECHNOLOGY The current submarine tank level indicator technology is based upon magnetic reed switch ... Optical Tank Level Indicator features, ... liquid level indicator measurement sensitivity.

http://www.virtualacquisitionshowcase.com/document/1770/briefing

Date added: December 28, 2012 - Views: 4

pdf
A NOVEL FIBER-OPTIC CURRENT MEASUREMENT INSTRUMENT FOR HIGH ...

The fiber optical pulse current measurement instrument possesses both analog and digital signal outputs. It is not only suitable for ... Technology (SUCT), Chengdu, received his M.S. degrees in Department of Electrical Engineering from

http://ee.istanbul.edu.tr/eng/jeee/main/pages/issues/is32/32001.pdf

Date added: September 17, 2013 - Views: 5

pdf
Multipoint Temperature Measurement Technology using Optical Fiber

Multipoint Temperature Measurement Technology using Optical Fiber ... in the world, but if current trends continue, this ... Principle of optical-fiber-based temperature measurement. Injected light Intensity changes with temperature

http://www.fujitsu.com/downloads/MAG/vol46-1/paper07.pdf

Date added: March 31, 2012 - Views: 5

pdf
Design and Development of a Low-Cost Optical Current Sensor

Optical technology is an ideal candidate for this, without the ... of conventional sensors. OPEN ACCESS. Sensors 2013, 13 13585 Optical current transformers based on optical fibre sensors are now being ... the accuracy of the current measurement. In the basic scheme of the polarimetric ...

http://www.researchgate.net/profile/Joseba_Zubia/publication/258038768_Design_and_development_of_a_low-cost_optical_current_sensor/links/0c960525eebbde2074000000

Date added: October 1, 2014 - Views: 1

pdf
Applications of High-Voltage Fiber Optic Current Sensors

Index Terms-- current measurement, high-voltage techniques, optics, optical current sensor, transducers, optical fiber devices ... the same optical products or technology can be used for several applications where traditionally different types of products or even F. Rahmatian is with ...

http://pro-ln.ru/upload/Rahmatian%20et%20al%20-%20App%20Optical%20CTs,%20Final.pdf?origin=publication_detail

Date added: March 16, 2014 - Views: 3

pdf
Optical Fiber Measurement Technology - Beta LaserMike

Optical Fiber Measurement Technology Providing Measurement Solutions for the Optical Fiber, Wire, Cable and Extrusion Industries. The pressures of global competition force all of us to make products ... Analog Current Card 83125 Additional Scan Card 85625

http://www.betalasermike.com/beta-lasermike-downloads/fiber.pdf

Date added: May 10, 2013 - Views: 4

pdf
Optical Current Sensors Eliminate CT Saturation

III MEASURING CURRENTS USING OPTICAL TECHNOLOGY The problem of CT saturation in iron core instrument ... optimally, an optical measurement of current has the ability to measure fault currents exceeding 400 kApeak. Additionally, using advanced techniques, ...

http://pro-ln.ru/upload/optical-current-sensors-eliminate-ct-saturation.pdf

Date added: June 25, 2014 - Views: 1

pdf
Optical Current & Voltage Sensors - IESO Home

Optical Current & Voltage Sensors IESO March 07, 2007 Eric Langford, ... measurement of neutral current. Confidential NXCT-F3-DC 25 kA Installation EKA Chemicals, Magog, Quebec. Confidential ... Sustainable Development Technology Canada

http://www.theimo.com/imowebpub/200705/rm_pres-20070307-Ontario-IESO-Pres.pdf

Date added: July 16, 2013 - Views: 5

pdf
Optical Fiber Near Infrared Spectroscopy for Skin Moisture ...

Selected Topics on Optical Fiber Technology 232 affect the measurement of water content. The magnitude of contact between the internal reflectance element and the skin is not constant, especially after the skin is treated with a

http://cdn.intechweb.org/pdfs/28582.pdf

Date added: December 9, 2012 - Views: 2

pdf
Optical Speed Measurement and applications

Optical Speed Measurement and applications Tibor Takács, Viktor Kálmán, dr. László Vajta Budapest University of Technology and Economics Department of Control Engineering and Information Technology Hungary 1. ... only from the current measurement and does not accumulate over time.

http://cdn.intechopen.com/pdfs/5696/InTech-Optical_speed_measurement_and_applications.pdf

Date added: December 28, 2012 - Views: 4

pdf
NxtPhase Brings Light To Precision Current & Voltage Measurement

The practical application for optical current and voltage measurement at transmission levels goes back a couple of decades. However, it is really only in ... compatible current sensing technology to fully exploit the market potential of the technologies.

http://electricalline.com/images/mag_archive/17.pdf

Date added: February 4, 2013 - Views: 3

pdf
Flow Rate Measurement in Microfluidics Using Optical Sensors

An optical flow measurement system using similar ... That is the light current IL is ... 1st International Conference on Sensing Technology November 21-23, 2005 Palmerston North, New Zealand 29. The MP contains two OSs and a capillary tube.

http://www.researchgate.net/profile/Nam-Trung_Nguyen/publication/228416547_Flow_Rate_Measurement_in_Microfluidics_Using_Optical_Sensors/links/09e415061988cb45ea000000

Date added: August 20, 2014 - Views: 1

pdf
APPLICATION OF OPTICAL FIBER CURRENT SENSORS TO UNDERGROUND ...

APPLICATION OF OPTICAL FIBER CURRENT SENSORS TO UNDERGROUND CABLES ... technology for the control, protection, and supervision in most facilities sustaining industry and community, such as ... Current measurement range

http://www.jicable.org/2007/Actes/Session_A5/JIC07_A55.pdf

Date added: September 22, 2012 - Views: 9

pdf
Magneto optical instrument and electro optical voltage transducer

optical fiber technology which, besides significant benefits, ... Current measurement ...

http://www.mars-energo.com/files/content/news/Optical_transformers.pdf

Date added: August 1, 2014 - Views: 1

pdf
Effect of the Broadband Optical Source upon the Output of ...

Output of Optical Current Sensor . Tao Shen. 1,2, Chao Hu. 2 ... College of Electrical and Electronic Engineering, Harbin University of Science and Technology, Harbin, China . 2 College of Applied Sciences, Harbin University of ... realize the transformation or measurement of current in order to ...

http://onlinepresent.org/proceedings/vol31_2013/15.pdf

Date added: March 16, 2014 - Views: 1

pdf
Oxygen Measurement Systems Whitepaper Technology

Optical Oxygen Measurement Optical DO Whitepaper: Technology Enlight your process control Fluorescence, a natural phenomenon Optical sensors for dissolved oxygen (DO) measurement use ... The slope of the current is constant over a wide measurement range.

http://us.mt.com/us/en/home/supportive_content/testimonials/White_Paper_Optical_Oxygen_Measurement/jcr:content/download/file/file.res/WhitePaper_Optical_Oxygen_Measurement_InPro6880i_e_Jan09.pdf

Date added: August 20, 2014 - Views: 1

pdf
NIST Physics Laboratory

by providing measurement services and research for electronic, optical, and radiation technology. NIST ... Electron and Optical Physics Division 4 Atomic Physics Division 12 Optical Technology Division 20 Ionizing Radiation Division 28 Time and Frequency Division 36 Quantum Physics Division 44 ...

http://www.physics.nist.gov/TechAct.2004/NIST-PhysLab2004TechAct.pdf

Date added: August 31, 2014 - Views: 1

pdf
Paul Grems Duncan and Stephen Mastro Fiber Optic Current and ...

conventional sensor technology • Offering of a lower cost sensor ... represents the measurement. In the case of optical current and voltage sensors the output is light; hence, this light must be converted into an engineering value.

http://www.airak.com/downloads/Airak_Navy_Sensor_Overview.pdf

Date added: December 23, 2011 - Views: 8

pdf
6.- Optisense, optical biosensor technology for real time ...

6.- Optisense, optical biosensor technology for real time monitoring Title and name of product or technology Optisense, ... optical chip technology, bio-chemistry and micro fluidics. Measurement of refractive ... Current domain of application

http://www.aquafit4use.eu/userdata/file/Technologies/Models%20Sensors%20Tools/MST-Optisense%2C%20optical%20biosensor%20technology%20for%20real%20time%20monitoring.pdf

Date added: January 9, 2014 - Views: 1

pdf
Disconnecting Circuit Breaker with Fibre Optic Current Sensor ...

ABB:s latest platform for optical current measurement. ... Faraday Effect used in Technology ...

http://www02.abb.com/global/zaabb/zaabb011.nsf/bf177942f19f4a98c1257148003b7a0a/3a92f982436ea7b3c1257ce7004c844d/$FILE/Fiber+Optic+Current+Sensors+(FOCS)+–+A+technology+leap+into+the+future.pdf

Date added: October 1, 2014 - Views: 1

pdf
Meas. Sci. Technol. Measurement of the absolute linearity of ...

Metrology Research Institute, Helsinki University of Technology, PO Box 3000, FIN-02015 HUT, Finland ... current measurement methods. ... optical power, which was the maximum output power of the

http://www.atom.fysik.lth.se/QI/laser_documentation/Selected_articles/photo%20diode%20linearity%20measurement.pdf

Date added: May 10, 2013 - Views: 6

pdf
Current measurement by Faraday effect on GEPOPU - IOPscience

Current measurement by Faraday effect on GEPOPU ... The design and calibration of an optical current sensor using BK7 glass is presented. ... \Pulse Technology", Proc. Symposium on Small Plasma Physics Experiments (ICTP, Trieste, Italy)

http://iopscience.iop.org/1742-6596/511/1/012026/pdf/1742-6596_511_1_012026.pdf

Date added: August 20, 2014 - Views: 1

pdf
Optical Oxygen System With ISM Application Note: Brewery

The optical technology offers significant advantages compared to current solutions on the market: Lower drift, no ... oxygen sensors with optical measurement principle offers

http://us.mt.com/us/en/home/supportive_content/application_editorials/Application_Note_Brewery_Optical_Oxygen_System/jcr:content/download/file/file.res/Application_Note_Optical_Oxygen_System_with_ISM_Brewery_e_Jan09.pdf

Date added: October 1, 2014 - Views: 1

pdf
MOUNTED EYE TRACKING FOR VIRTUAL PANORAMIC DISPLAY SYSTEMS ...

VOLUME I: REVIEW OF CURRENT EYE MOVEMENT MEASUREMENT TECHNOLOGY (U) 12. PERSONAL AUTHOR(S) BORAH, J. 13a. TYPE OF REPORT 13b. TIME COVERED 14. DATE OF RERORT ... Current eye tracking technology is reviewed in Volume I of this report.

http://www.dtic.mil/cgi-bin/GetTRDoc?AD=ADA308388

Date added: August 16, 2013 - Views: 4

pdf
Study on the Temperature Measurement of High-Power on Fiber ...

measurement, in the current the embedded ... measurement. Using optical branching device or light switch, the optical path is divided into multiple. ... Institute of Technology (201210304007). Sensors & Transducers, Vol. 170, Issue 5, ...

http://www.sensorsportal.com/HTML/DIGEST/may_2014/Vol_170/P_1967.pdf

Date added: August 20, 2014 - Views: 1

pdf
Measurement Technology for Industrial Sensors

“The miniaturized pressure unit is only a few square millimeters in size, making the optical measurement procedure of the MSA the perfect solution for small

http://www.polytec.com/fileadmin/user_uploads/Applications/Micro_Nano_Technology/Documents/OM_AN_InFocus_0210_Industrial_Micro_Sensors_E.pdf

Date added: May 13, 2013 - Views: 2

pdf
Alignment and Calibration of Optical and Inertial Sensors ...

Alignment and Calibration of Optical and Inertial Sensors Using Stellar Observations ... stitute of Technology. His current research focus is on the fusion of optical and inertial systems. He received ... The celestial measurement is simply the current pixel loca-tion of an identified celestial ...

http://www.dtic.mil/cgi-bin/GetTRDoc?AD=ADA462968

Date added: December 1, 2012 - Views: 1

pdf
Optical Sensing: 1D to 3D using Time-of-Flight Technology

ST ToF distance measurement (*) ... FlightSense technology compensates for optical crosstalk automatically Opens up use cases in very challenging optical environments. Crosstalk Compensation ... Average Current (mA) Target Object Distance (mm)

http://www.st.com/st-web-ui/static/active/en/resource/sales_and_marketing/presentation/product_presentation/MEMS_Summit_Marc_Drader.pdf

Date added: February 9, 2014 - Views: 1

pdf
Technology Support on the Leading Edge TQ8215 Optical Power ...

TQ8215-11E Sep. '01 6 Temperature Measurement Other Functions General Specifications DC Current Measurement Calculation Functions Thermocouple type(*1) Measurement range Resolution Measurement accuracy(*2)

http://w6.bysources.com/smart-inc/sample/catalog_TQ8215_e.pdf

Date added: July 13, 2013 - Views: 1

pdf
Multi-Channel Optoelectronic Measurement Technology

– Multi-channel optical Measurement ... Current Multi-Channel Technology courtesy: Yole Développement . Multi-Channel Optoelectronic Measurement Technology A. probe array B. Multi-Channel Electric Source Measurement and control

http://www.semicontaiwan.org/en/sites/semicontaiwan.org/files/docs/multi-channel_optoelectronic_measurement_technology.pdf

Date added: October 24, 2013 - Views: 1

pdf
Study of Optical Fiber Grating Sensor Systems and Its ...

Abstract Fiber Bragg grating is one of the most important inventions of modern measurement field at the end of the twentieth Century and become the research focus of current sensor. The Optical ... grating Sensor Technology is a core having refractive index periodic changes in the structure of the

http://www.ier-institute.org/2070-1918/lnit16/v16/503.pdf

Date added: January 1, 2013 - Views: 4

pdf
Electro-optical measurement system for the DC ...

Electro-optical measurement system for the DC ... current of the detector, ... double metal 0.8 µm technology. 4. Electro-optical characterization The characterization of the detectors is done by implementing different set-up’s where

http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.34.297&rep=rep1&type=pdf

Date added: January 9, 2014 - Views: 1

pdf
OPTICAL FIBER SENSOR TECHNOLOGY

7 Optical current sensor technology 183 K. T. V. Grattan andY. N. Ning 8 Microbend fiber optic sensors 225 J. W. Berthold III 9 Intrinsic position sensing using optical fiber and coherence domain 241 polarimetry S. Chen and B. T ...

http://link.springer.com/content/pdf/bfm%3A978-1-4757-6077-4%2F1.pdf

Date added: August 4, 2013 - Views: 2

pdf
NanoFocus AG · Optical 3D surface measurement technology for ...

As a trailblazer and technological pioneer in optical 3D surface measurement technology, NanoFocus is working on the further development and acceptance of binding measuring standards. NanoFocus is intensively committed to international

http://donar.messe.de/exhibitor/hannovermesse/2014/M418718/nanofocus-brochure-products-applications-eng-276650.pdf

Date added: July 11, 2014 - Views: 1

pdf
Optical fibre current sensor for electrical power engineering

Optical fibre current sensor for electrical power engineering ... Fig. 2. Optical fiber measurement probe for optoelectronic current transformers ... ing Technology at the Bialystok University of Technology, (Poland). Fig. 3.

http://fluid.ippt.gov.pl/bulletin/(59-4)409.pdf

Date added: September 17, 2013 - Views: 1