SCiBTM Battery Systemfor Rolling Stock

Toshiba Lithium-ion battery, SCiBTM is an essential component to

realize a next-generation railway system. Toshiba contributes to develop

a smart battery system that ensures both long life and safety.

Long life with 10000 charge and discharge cycles

Safety

Operation at -30°C

Motor1

Motor2

Basic Dimensions

Basic Speci�cations

Length

Width

Height

1900 mm

2300 mm

545 mm

Nominal Weight

Nominal Capacity

Nominal Voltage

Cooling System

Charge and Discharge Cycles

Cell

Safety system

1850 kg (Approx.)

60 kWh at three banks

500 V DC

Forced-air cooling

10000 cycles*

SCiBTM 20 Ah

Capacity per bank : 20 kWh

The outline of three banks battery system

Outline of three banks battery system

Battery Management System with circuit breakers,Service Disconnect between series batteries

Compliant with related IEC and EN standards

Roof mounting or Under�oor mounting

Compliant Standards

Installation

AuxiliaryLoads

Alternator

3~ 3~

3~

ICE*

System Con�guration Example for Hybrid DEC*Internal Combustion Engine**Auxiliary Power System

SCiBTM Battery System for Rolling Stock

Lithium titanate (LTO) electrode realizes various advantages.

In battery design, chemical reactions are essential. Toshiba utilizes LTO as anode in SCiBTM. Among

others, LTO gives SCiBTM four advantages. First, LTO achieves a fast Li ion migration leading to high

speed charge and discharge. Second, long life is achieved due to small metal deposition on LTO

anode. Third, charging and discharging are available even at -30℃, since metal deposition is also

small at low temperatures. Fourth, safety even when short circuit occurs. If temperature occurs, LTO

emits Li ion and starts to exhibit insulative properties. Thanks to this, the short circuit is signi�cantly

low and heat exhaust is limited. Toshiba SCiBTM will contribute to ensure a safe and environment

friendly transportation system.

APS**

72-34, Horikawa-cho, Saiwai-ku, Kawasaki 212-8585, Japan Tel:+81-(0)44-331-1600

The information contained herein is as of August 1, 2014.The information contained herein is subject to change without notice.The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of TOSHIBA or others.TOSHIBA products should not be embedded to the downstream products which are prohibited to be produced and sold, under any law and regulations.TOSHIBA does not take any responsibility for incidental damage (including loss of business pro�t, business interruption, loss of business information, and other pecuniary damage) arising out of the use or disability to use TOSHIBA products.The products described in this document may include products subject to the foreign exchange and foreign trade laws.The products described in this document may contain components made in the United States and subject to export control of the U.S. authorities. Diversion contrary to the U.S. law is prohibited.

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Find out more about Toshiba transportation solutions on http://toshiba-railway.com

*Results of cell level tests under certain conditions. Not a guaranteed performance.