RO131720A3 - Electric locomotive with storage batteries - Google Patents

Electric locomotive with storage batteries

Info

Publication number
RO131720A3
RO131720A3 ROA201600721A RO201600721A RO131720A3 RO 131720 A3 RO131720 A3 RO 131720A3 RO A201600721 A ROA201600721 A RO A201600721A RO 201600721 A RO201600721 A RO 201600721A RO 131720 A3 RO131720 A3 RO 131720A3
Authority
RO
Romania
Prior art keywords
storage batteries
axles
management system
service
gearwheels
Prior art date
Application number
ROA201600721A
Other languages
Romanian (ro)
Other versions
RO131720B2 (en
RO131720A0 (en
RO131720B1 (en
Inventor
Stelian Danila
Tony-Aurelian Cirnu
Ionel-Sorin Anton
Ilie Stolea
Tache Zamfir
Ionel Coman
Ecaterina Zamfir
Constantin Scutaru
Constantin Strainu
Corneliu Dica
Ştefan Grama
Mihai Vasiloiu
Sava Tudoran
George-Cristian Luca
Magda Irina Butica
Silviu Strainu
Cristinel Vrabie
Ioan Stinga
Teodor Lefter
Original Assignee
România Euroest S.A.
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 România Euroest S.A. filed Critical România Euroest S.A.
Priority to ROA201600721A priority Critical patent/RO131720B2/en
Publication of RO131720A0 publication Critical patent/RO131720A0/en
Publication of RO131720A3 publication Critical patent/RO131720A3/en
Publication of RO131720B1 publication Critical patent/RO131720B1/en
Publication of RO131720B2 publication Critical patent/RO131720B2/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

The invention relates to an electric locomotive with storage batteries, with electric drive, to be used as railway transportation means and meant for the heavy or light shunt service in stations/switch yards and the hauling service for passenger or cargo trains, especially on the secondary lines and for industrial shunt uses in industrial applications, service in harbours and the like. According to the invention, the engine consists of an asynchronous electric motor (1) for traction which transmits the motion by means of a reducing gear (2) to some driving cardan shafts (4), which enter the double gearwheels (5), the connection between the axles from the same bogie being achieved by some cardan axles (6), which couple the double gearwheels (5) with the simple gearwheels (7) of the axles from the locomotive extremities, where the energy source may be a Li-ion storage batteries unit (8) protected by a system (9) for monitoring the insulation resistance and controlled by a management system (B) for the batteries, provided with a computer, the storage batteries (14) being serially connected within the pack, an electronic module (15) being mounted on each battery to supply the primary information for the battery management system (B), the information being concentrated and primarily processed by an electronic circuit (16) at the level of each pack, before being transmitted through a bus (CAN) towards the battery management system (B).
ROA201600721A 2016-10-11 2016-10-11 Electric locomotive with storage batteries RO131720B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ROA201600721A RO131720B2 (en) 2016-10-11 2016-10-11 Electric locomotive with storage batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ROA201600721A RO131720B2 (en) 2016-10-11 2016-10-11 Electric locomotive with storage batteries

Publications (4)

Publication Number Publication Date
RO131720A0 RO131720A0 (en) 2017-03-30
RO131720A3 true RO131720A3 (en) 2018-04-27
RO131720B1 RO131720B1 (en) 2018-11-29
RO131720B2 RO131720B2 (en) 2021-03-30

Family

ID=58397859

Family Applications (1)

Application Number Title Priority Date Filing Date
ROA201600721A RO131720B2 (en) 2016-10-11 2016-10-11 Electric locomotive with storage batteries

Country Status (1)

Country Link
RO (1) RO131720B2 (en)

Also Published As

Publication number Publication date
RO131720B2 (en) 2021-03-30
RO131720A0 (en) 2017-03-30
RO131720B1 (en) 2018-11-29

Similar Documents

Publication Publication Date Title
GB2613093A8 (en) Brake system
DE102013205164B3 (en) Vehicle i.e. passenger car, has control device for mechanically connecting front and rear axles with respective electric motors, electrically connecting batteries with respective motors and storing generated electric energy in batteries
MX2018013506A (en) Motor gearbox assembly.
WO2011091254A3 (en) Hydrocarbon fueled-electric series hybrid propulsion systems
MX2017013943A (en) Method and system for auxiliary power generation.
WO2014004769A3 (en) Hybrid and electric vehicle battery pack maintenance device
US20160059710A1 (en) Electric drive system for mining haul truck
DE102016003532A1 (en) Energy transfer device for a transport vehicle and method for the exchange of electrical energy between a transport vehicle and transported by this vehicles
WO2014176238A1 (en) Locomotive with variable power modules
CN204323156U (en) The portable battery charger truck of emergency management and rescue
CN108583589A (en) A kind of rack drives system
RO131720A3 (en) Electric locomotive with storage batteries
KR102031818B1 (en) Method and system for switching from a first power supply path to a second power supply path
WO2014177803A3 (en) System and method for charging the battery of an electric or hybrid vehicle
CN103381837A (en) Synchronous driving mechanism with two motors and two wheels for power bogie of 100% low-floor individual wheel
RU146904U1 (en) RAILWAY PLATFORM OR WAGON WITH AUTONOMOUS POWER SUPPLY
CN107150609A (en) A kind of current monitoring device of battery management system
US20120186484A1 (en) System for supplying electrical power for running electric trains
MX2023004030A (en) Trailer, auxiliary axle for a trailer, device and method for controlling the coupling and/or uncoupling between a trailer axle and an auxiliary motor.
US20160362005A1 (en) Capturing, Re-using and Redirecting Lost Energy due to Dynamic Braking
CN106014885A (en) Rail train power generation device generating power through inertia potential energy
US10882558B2 (en) Arrangement of central load-carrying tube of motor vehicle chassis with integrated rotary electric motor, method of its placement and use
CN201312061Y (en) Power distribution system
CN105035055A (en) Method and device for judging availability of vehicle control unit in ECP system
CN104670045A (en) Vehicle hauling system