Functional Control Synthesis of Single-Phase Low-Power Electric Drives
DOI:
https://doi.org/10.14529/power180312Keywords:
spectral characteristic, transfer function, quasi-stationary processes, electromagnetic processes, functional rela-tionshipAbstract
This paper dwells upon the problem of using the spectral method to formalize the description of non-linear system motion in the space of controllable parameters, with evidence from a series-wound commutator motor power from a gate converter in the discontinuous-current region; it also covers the functional relationships of the controlled motion coordinates. The paper presents data on how the motor speed affects the change in its dynamic parameters. It gives approximated dependencies that enable generating the corrective signal by means of typical linear links. Results of the study might find use in designing motor drive systems as an electrified tool, or traction drives for optimal speed and minimum losses in dynamic modes.
References
Solodovnikov V.V., Dmitriev A.N., Egupov N.D. Spektral'nye metody rascheta i proektirovaniya sistem up-ravleniya [Spectral Methods for Computing and Designing Control Systems]. Moscow, Mashinostroyenie Publ., 1986. 440 p.
Kagan V.G., Lebedev G.V., Malinin L.I. Poluprovodnikovye sistemy s dvigatelyami posledovatel'nogo vozbuzhdeniya [Semiconducting Systems with Series-Wound Motors]. Moscow, Energiya Publ., 1971. 96 p.
Ivanov A.G., Belov G.A., Sergeev A.G. Sistemy upravleniya poluprovodnikovymi preobrazovatelyami [Control Systems of Semiconducting Converters]. Cheboksary, Chuvashiya University Publ., 2010. 448 p.
Meshkov A.S., Susdorf V.I. Ustrojstvo dlya stabilizacii chastoty vrashcheniya odnofaznogo kollektornogo ehlektrodvigatelya [Rotation Speed Stabilizer for Single-Phase Commutator Motors]. Patent RF, no. 2491706, 2013.
Solodovnikov V.V., Konkov V.A., Sukhanov V.A., Shevyakov O.V. Mikroprocessornye avtomaticheskie sistemy regulirovaniya. Osnovy teorii i ehlementy. Uchebnoe posobie [Microprocessor-Based Automotive Regula-tion Systems. Textbook]. Moscow, Visshaya shkola Publ., 1991. 255 p.
Klimov B.P. Tiristornyj ehlektroprivod s ispolnitel'nym dvigatelem posledovatel'nogo vozbuzhdeniya [Thyristor Electric Drive with Series-Wound Motor]. Moscow, Energiya Publ., 1972. 87 p.
Borovikov Yu.S. Dementyev Yu.N. [Programmable Microcontroller for Controlling a Universal Commuta-tor Motor]. Programmiruemyj mikrokontroller dlya upravleniya universal'nym kollektornym dvigatelem [V Re-gional Research and Practice Conference of Students, Graduate Students and Young Scientists on Modern Appli-ances and Technologies]. Tomsk, 1999, pp. 329–330. (in Russ.)
Bellman M.H. Perekhodnye processy v mikrodvigatelyah postoyannogo toka pri impul'snom pitanii [Transients in DC Micromotors with Pulsed Power Supply]. Leningrad, Energiya Publ., 1975. 134 p.
Meshkov A.S., Susdorf V.I., Dementyev Y.N., Kaftasyev D.A. Energy Efficiency Improvement of Medical Electric Tools and Devices. The 2nd International Youth Forum “Smart Grids”, MATEC Web of Conferences, 2014, vol. 19, 1024. DOI: 10.1051/matecconf/20141901024
Alehin A.E., Dementyev Yu.N., Susdorf V.I. Elektroprivod postoyannogo toka s dvigatelem posledovatel'nogo vozbuzhdeniya [DC Electric Drive with Sequential Excitation Motor]. Patent RF, no. 1676418, 1990.
Meshkov A.S., Susdorf V.I. Improving Energy Efficiency of Smart House-Hold Appliances and Devices. Journal of Power and Energy Engineering, USA, 2014, vol. 2, no. 4, pp. 58–63. DOI: 10.4236/jpee.2014.24009
Yury Dementyev, Roman Kuzmin, Aleksandr Serikov, Viktor Suzdorf, Kirill Negodin, Istvan Vajda. Gear-less Micro Hydropower Plant for Small Water-course. Acta Polytechnica Hungarica, 2017, vol. 14, iss. 4,
pp. 155–166.
Min Thu Aung, Susdorf V.I. [Dynamic Correction of an Electric Drive with a Series-Wound Motor]. Dinamicheskaya korrekciya ehlektroprivoda s dvigatelem posledovatel'nogo vozbuzhdeniya [Bulletin of Nosov Magnitogorsk State Technical University], 2018, vol. 16, no. 1, pp. 54–60. (in Russ.) DOI: 10.18503/1995-2732-2018-16-1-54-60
