References

gscience

Mining Science and Technology (Russia)

Горные науки и технологии

2500-0632

The National University of Science and Technology MISiIS (NUST MISIS)

10.17073/2500-0632-2016-4-50-58

gscience-44

Research Article

POWER ENGINEERING, AUTOMATION, AND ENERGY PERFORMANCE

ЭНЕРГЕТИКА, АВТОМАТИЗАЦИЯ И ЭНЕРГОЭФФЕКТИВНОСТЬ

Modeling of power consumption of ball mill

Моделирование потребляемой мощности шаровой мельницы

Кузнецов

Н. М.

Kuznetsov

N. M.

г. Апатиты

Candidate of Engineering Science, Leading Researcher

Russia, 184209, Apatity, Murmansk region, md. Akademgorodok, 21A

kuzn55@mail.ru

Морозов

И. Н.

Morozov

I. N.

г. Мурманск

Candidate of Engineering Science, Associate Professor

Russia, 183038, Murmansk, Kapitan Egorov Str., 15

Центр физико-технических проблем энергетики Севера Федерального государственного бюджетного учреждения науки Кольского научного центра Российской академии наукРоссияCentre for Physical and Technological Problems of Energy in Northern Areas of Kola Science Centre of the Russian Academy of SciencesRussian Federation

Мурманский арктический государственный университетРоссияMurmansk Arctic State UniversityRussian Federation

2016

06022017

045061

2017

Кузнецов Н.М., Морозов И.Н.

Kuznetsov N.M., Morozov I.N.

This work is licensed under a Creative Commons Attribution 4.0 License.

https://mst.misis.ru/jour/article/view/44

The possibility of predicting energy consumption for ball mill concentrator when implementing intelligent forecasting system. Compiled model to determine the power consumption of the electric drive of a ball mill. The modeling work mill with no load and during grinding the ore. The simulation results are confirmed by instrumental measurements motor power at various modes of operation of the mill. The proposed model for determining the power consumption of a ball mill allows an assessment of the efficiency of electric energy consumption and electric mills identify qualitative indicators of regulatory systems in the implementation of intellectual electricity forecasting system at the processing plant, to control the schedule of load; forecast production cycles and peak power values; redistribute the load and analyze changes in the mill operation.

Рассмотрена возможность прогнозирования электропотребления для шаровой мельницы обогатительной фабрики при внедрении интеллектуальной системы прогнозирования. Составлена модель для определения потребляемой мощности электроприводом шаровой мельницы. Выполнено моделирование работы мельницы без нагрузки и при измельчении руды. Результаты моделирования подтверждены инструментальными замерами мощности электродвигателя при различных режимах работы мельницы. Предложенная модель определения потребляемой мощности шаровой мельницы позволяет произвести оценку эффективности потребления электрической энергии электроприводом мельницы и определить качественные показатели систем регулирования при внедрении интеллектуальной системы прогнозирования электропотребления на обогатительной фабрике, контролировать график нагрузки; прогнозировать производственные циклы и пиковые значения энергопотребления; перераспределять нагрузки и анализировать изменения режима работы мельницы.

горные машиныэлектропотреблениеанализ энергопотреблениягорнотехнические условияизмельчениеэлектроприводэлектродвигательструктурная схемапреобразователь частотыпотребляемая мощностьматематическое моделированиестатистические методы.

mining machinerypower consumptionanalysis of power consumptionmining conditionselectric drivegrindingelectric motorblock diagramfrequency converterpower consumptionmathematical modelingstatistical methods

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The authors declare that there are no conflicts of interest present.