EA201500498A1 - METHOD AND SYSTEM OF ENERGY-OPTIMAL CONTROL OF RAILWAY MOBILE COMPOSITION, TAKING INTO ACCOUNT POSSIBLE EMERGENCY SITUATIONS - Google Patents

METHOD AND SYSTEM OF ENERGY-OPTIMAL CONTROL OF RAILWAY MOBILE COMPOSITION, TAKING INTO ACCOUNT POSSIBLE EMERGENCY SITUATIONS

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Publication number
EA201500498A1
EA201500498A1 EA201500498A EA201500498A EA201500498A1 EA 201500498 A1 EA201500498 A1 EA 201500498A1 EA 201500498 A EA201500498 A EA 201500498A EA 201500498 A EA201500498 A EA 201500498A EA 201500498 A1 EA201500498 A1 EA 201500498A1
Authority
EA
Eurasian Patent Office
Prior art keywords
rolling stock
energy
taking
railway rolling
control action
Prior art date
Application number
EA201500498A
Other languages
Russian (ru)
Other versions
EA028265B1 (en
Inventor
Леонид Михайлович ЖЕБРАК
Михаил Владимирович Сафро
Original Assignee
Общество с ограниченной ответственностью "Смартвиз"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "Смартвиз" filed Critical Общество с ограниченной ответственностью "Смартвиз"
Priority to EA201500498A priority Critical patent/EA028265B1/en
Publication of EA201500498A1 publication Critical patent/EA201500498A1/en
Publication of EA028265B1 publication Critical patent/EA028265B1/en

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  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Техническое решение предназначено для повышения эффективности управления железнодорожным подвижным составом за счет уменьшения расхода энергии на тягу поездов и повышения безопасности движения подвижного состава. Технический результат от использования данного технического решения заключается в снижении энергетических затрат на тягу поезда, уменьшения износа оборудования, а также снижения аварийности при движении подвижного состава. Способ энергооптимального управления железнодорожным подвижным составом, учитывающий возможные аварийные ситуации, включает следующие шаги: получают параметры железнодорожного подвижного состава, включающие, по крайней мере, скорость, координату, значение управляющего воздействия, массу состава, профиль пути, сопротивление движению; для каждой координаты пути на основании параметров, полученных на предыдущем шаге, определяют значения управляющего воздействия и скорости изменения управляющего воздействия, при которых могут произойти аварийные ситуации; определяют энергооптимальное управление, реализуемое тяговым и тормозным оборудованием железнодорожного подвижного состава, с учетом недопустимости значений управляющего воздействия, полученных на предыдущем шаге; передают энергооптимальное управление, определенное на предыдущем шаге, в систему управления железнодорожного подвижного состава для исполнения и/или отображения машинисту.The technical solution is designed to improve the management of railway rolling stock by reducing energy consumption for train traction and increasing the safety of rolling stock. The technical result from the use of this technical solution is to reduce energy costs for train traction, reduce equipment wear, as well as reduce accidents during the movement of rolling stock. The method of energy-optimal management of railway rolling stock, taking into account possible emergencies, includes the following steps: get the parameters of railway rolling stock, including at least the speed, the coordinate, the value of the control action, the mass of the train, the profile of the track, resistance to movement; for each coordinate of the path, based on the parameters obtained in the previous step, determine the values of the control action and the rate of change of the control action at which emergency situations may occur; determine the energy-optimal control implemented by the traction and brake equipment of railway rolling stock, taking into account the inadmissibility of the values of the control action obtained in the previous step; transfer energy-optimal control, defined in the previous step, to the control system of railway rolling stock for execution and / or display to the driver.

EA201500498A 2015-06-04 2015-06-04 Method and system of energy-optimized railway rolling stock control taking into account possible emergencies EA028265B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA201500498A EA028265B1 (en) 2015-06-04 2015-06-04 Method and system of energy-optimized railway rolling stock control taking into account possible emergencies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA201500498A EA028265B1 (en) 2015-06-04 2015-06-04 Method and system of energy-optimized railway rolling stock control taking into account possible emergencies

Publications (2)

Publication Number Publication Date
EA201500498A1 true EA201500498A1 (en) 2016-12-30
EA028265B1 EA028265B1 (en) 2017-10-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EA201500498A EA028265B1 (en) 2015-06-04 2015-06-04 Method and system of energy-optimized railway rolling stock control taking into account possible emergencies

Country Status (1)

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EA (1) EA028265B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2667679C1 (en) * 2017-07-07 2018-09-24 Общество С Ограниченной Ответственностью "Авп Технология" Automated cargo train control system with speed regulator, adapted to the traveling on the specific path profile
CN114633780A (en) * 2021-12-30 2022-06-17 中南大学 Heavy haul train and longitudinal dynamics traction operation optimization control system thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2671796C1 (en) * 2017-11-14 2018-11-06 Акционерное общество "Научно-исследовательский и проектно-конструкторский институт информатизации, автоматизации и связи на железнодорожном транспорте" System of distributed control of railway for high-speed movement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6263266B1 (en) * 1998-09-11 2001-07-17 New York Air Brake Corporation Method of optimizing train operation and training
RU2237589C1 (en) * 2003-07-14 2004-10-10 Омский государственный университет путей сообщения Method of selection of most economical conditions of train movement on definite section of way
RU2255894C2 (en) * 2003-11-06 2005-07-10 Общество с ограниченной ответственностью "Научно-производственное предприятие "Резонанс" Method to limit parameters of device in operation
US7522990B2 (en) * 2005-06-08 2009-04-21 General Electric Company System and method for improved train handling and fuel consumption
RU2355596C1 (en) * 2007-10-23 2009-05-20 Открытое акционерное общество "Российские железные дороги" (ОАО "РЖД") Method for traction equipment control and traffic safety ensuring and integrated complex system (ics) for its implementation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2667679C1 (en) * 2017-07-07 2018-09-24 Общество С Ограниченной Ответственностью "Авп Технология" Automated cargo train control system with speed regulator, adapted to the traveling on the specific path profile
CN114633780A (en) * 2021-12-30 2022-06-17 中南大学 Heavy haul train and longitudinal dynamics traction operation optimization control system thereof
CN114633780B (en) * 2021-12-30 2022-11-25 中南大学 Heavy-duty train and longitudinal dynamics traction operation optimization control system thereof

Also Published As

Publication number Publication date
EA028265B1 (en) 2017-10-31

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