Dr. Marian Blejan Profile

Dr. Marian Blejan

Head of laboratory of mechatronics equipment at National Institute of R&D for OptoElectronics

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Publications (5)

Proceedings Article | 1 November 2012 Paper

Differential inductive displacement sensor with integrated electronics and infrared communication capabilities

Andrei Drumea, Marian Blejan, Ciprian Ionescu

Proceedings Volume 8411, 841116 (2012) https://doi.org/10.1117/12.971154

KEYWORDS: Sensors, Electronics, Microcontrollers, Infrared sensors, Infrared radiation, Analog electronics, Power supplies, Standards development, Digital electronics, Data communications

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Proceedings Article | 7 January 2009 Paper

Mechatronic module for monitoring the hydraulic parameters of the industrial production equipments

Marian Blejan, Petrin Drumea, Adrian Mirea, Ioana Ilie

Proceedings Volume 7297, 72972F (2009) https://doi.org/10.1117/12.823699

KEYWORDS: Analog electronics, Microcontrollers, Mechatronics, Switches, Power supplies, Transducers, Multiplexing, Clocks, Neodymium, Data communications

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Proceedings Article | 7 January 2009 Paper

Experimental research upon accommodating the functional parameters of a laser controlled system designed for a grading machinery with the actual operating conditions of the grading machinery

Teodor Costinel Popescu, Marian Blejan, Gheorghe Sovăială

Proceedings Volume 7297, 72972D (2009) https://doi.org/10.1117/12.823697

KEYWORDS: Servomechanisms, Laser systems engineering, Control systems, Optical simulations, Device simulation, Laser development, Beam controllers, Control systems design, Sensors, Laser stabilization

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Proceedings Article | 7 January 2009 Paper

Signal conditioner for LVDT displacement sensors

Marian Blejan, Ioana Ilie, Mircea Comes, Bogdan Lupu

Proceedings Volume 7297, 72972E (2009) https://doi.org/10.1117/12.823698

KEYWORDS: Sensors, Transducers, Electronics, Calibration, Signal processing, Power supplies, Environmental sensing, Temperature metrology, Humidity, Mechanics

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Proceedings Article | 23 February 2000 Paper

Computer-assisted electropneumatic system to compensate for the sag of an optoelectronic detector

Marian Blejan, Petrin Drumea, Ioana Enache, Mihai Marin, Brindus Comanescu, Daniel Oancea

Proceedings Volume 4068, (2000) https://doi.org/10.1117/12.378694

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