The way of logical data transmission along a single-wire communication line on the basis of multizone frequency-width-pulse modulation

Authors

  • L. I. Tsytovich South Ural State University, Chelyabinsk
  • O. G. Brylina South Ural State University, Chelyabinsk
  • A. V. Tyugaev South Ural State University, Chelyabinsk

Keywords:

single-wire communication line, frequency-width-pulse modulation, multizone modulation, multizone integrating scanning converter

Abstract

The paper considers several logical variables transmission describing regular and emergency modes of operations of the inspected control object by means of a single-channel communication line. The method is based on multizone frequency-width-pulse modulation. The block diagram of receiving and transmitting channels and example of modulation zones allocation algorithm between logical variables are given. The authors present the block diagram, time diagrams of signals and main equations for static and dynamic modes of the multizone frequency-pulse-width scanning converter with zero conjugation of modulation zones. The paper gives the results of analysis of the correlation between the number of relay elements and the number of modulation zones for the basic structure of the multizone integrating scanning converter. The block diagram of single-wire transmission system of the logic data about control object condition is considered. The principle of single-wire logic messages transfer is discussed. Algorithm of the modulation zones distribution on a code condition of the inspected control object is shown. The paper may be of interest for specialists in the field of power and information electronics, of the electric drive and automation of technological processes.

Author Biographies

L. I. Tsytovich, South Ural State University, Chelyabinsk

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O. G. Brylina, South Ural State University, Chelyabinsk

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A. V. Tyugaev, South Ural State University, Chelyabinsk

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References

Ferreira H., Grove H., Hooijen O., Vinck A.J.H. Power line communication. Encyclopedia of Electrical and Electronics Engineering (ed. J. Webster), Wiley, 1999, pp. 706–716. DOI: 10.1002/047134608X.W2004

Staszewski R.B. All-digital RF frequency modulation. Circuits and Systems (ISCAS), 2011 IEEE International Symposium on Digital Object, pp. 426–429. DOI: 10.1109/ISCAS.2011.5937593

Kamel T.S., Moustafa Hassan M.A., El-Morshedy A. Advanced distance protection scheme for long Transmission lines in Electric Power systems using multiple classified ANFIS networks. Soft Com puting, Computing with Words and Perceptions in System Analysis, Decision and Control, 2009. ICSCCW 2009. Fifth International Conference on, pp. 1–5. DOI: 10.1109/ICSCCW.2009.5379442

Becker T., Simon R. Digital image data transmission over long distances using image compression and broadband ISDN. Computers in Cardiology, 2001, pp. 687–689. DOI: 10.1109/CIC.2001.977749

Wang-Dong Yang, Qing Zhu. A message transmission model based-on channel. System Science and Engineering (ICSSE), 2012. International Conference on Digital Object, 2012. pp. 509–513. DOI: 10.1109/ICSSE.2012.6257237

Tsytovich L.I. Razvyertyvayushchiy usilitel [Sweeping amplifier]. Patent RF, no. 1183988. 07.10.1985.

Tsytovich L.I., Brylina O.G., Dudkin M.M., Tyugay A.V., Lopuchova E.A. Analysis of static noise stability of the communication links with width- and frequency-width-pulse carrier of information. Science and Education: materials of the IV international research and practice conference, 2013, vol. I, pp. 144–150.

Dudkin M.M., Tsytovich L.I., Brylina O.G. Spectral characteristics of scanning converters with pulse-width and pulse-frequency-width modulations (PFWMs), Russian Electrical Engineering, 2013, 84 (10), pp. 549–555. (in Russ.) DOI: 10.3103/S1068371213100039

Brylina O., Tsytovich L. Electric drive of centrifugal mechanisms with parallel channels of regulation on the basis of multizone sweep converter. Materiały IX Międzynarodowej naukowi-praktycznej konferencji “Strategiczne pytania światowej nauki – 2013”, 2013, vol. 30, pp. 55–58.

Dobre O.A. Abdi A. Bar-Ness Y., Su W. Survey of automatic modulation classification techniques: classical approaches and new trends. Communications, IET, 2007, vol. 1, issue. 2, pp. 137–156. DOI: 10.1049/iet-com:20050176

Adian M.G., Aghaeinia H. Optimal and suboptimal resource allocation in multiple-input multipleoutput-orthogonal frequency division multiplexingbased multi-relay cooperative cognitive radio networks. Communications, IET, 2014, vol. 8, issue. 5, pp. 646–657. DOI: 10.1049/iet-com.2013.0676

Hemesi H., Abdipour A., Mohammadi A. Statistical modelling of a non-linear high-power amplifier with memory in multi-input-multi-output orthogonal frequency division multiplexing systems, Communications, IET, 2014, vol. 8, issue. 5, pp. 714–721. DOI: 10.1049/iet-com.2013.0827

Tsytovich L.I., Brylina O.G., Dudkin M.M., Rakhmatulin R.M. Adaptive interval-code integrating synchronization of control systems for power converters. Russian Electrical Engineering, 2013, 84 (3), pp. 122–128. DOI: 10.3103/S1068371213030115

Tsytovich L.I., Brylina O.G., Dudkin M.M., Rakhmatulin R.M., Tyugaev A.V. Analog-digital converter with integrating in-phase amplitude-frequencypulse modulation for switched drive systems. Russian Electrical Engineering, 2013, 84 (5), pp. 244–249. DOI: 10.3103/S106837121305009X

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Issue

Vol. 15 No. 1 (2015)

Section

Analog and digital electronic device