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E-Mobility Technology

Set up your E-Mobility Centre of Excellence Today

Our E-Mobility lab is equipped with state-of-the-art facilities to foster research and development in electric mobility technologies in Lithium Cells, Lithium Battery pack, 2 Wheel Power train, 3 wheel powertrains and Intra-Vehicle Networking

Lithium Cell Analyser

PRODUCT CODE- EVLABCA01

Supporting Chemistries

Li-ion & LiFePo4

Supporting Form Factor

Cylindrical, Prismatic, Pouch

Features

Multi-parameter Analysis, Real-time monitoring, User-Friendly Interface, Flexible Data Logging, Live Cell Analysis

SPECIFICATIONS

Charger

5V,2.5A (PWM Controlled)

Load

1A,2A,3A – User Selectable

Monitoring Parameters

Cell Voltage, Charging current, Discharging current, SoC, Watt hour added, Watt hour removed, Available Ah & Cell Temperature

Display

2.4-inch SPI Interface TFT Module

UI/UX

User friendly Interface to Monitoring characteristics curves in real time on your PC.

Data Logging

Download Cell Charging & discharging data in .xls

Performance Characteristics

  • Analyze Lithium cell characteristics & Plot graphically such as

  1. Cell Voltage Vs Time

  2. SoC vs Time

  3. Cell voltage Vs Current

  4. Cell Temperature Vs current

  • Perform CC and CV Charging modes and plot the charging characteristics
  • Perform discharging cycle for different C ratings to analyze the cell performance

  • Analyze watt hour supplied and removed during charging & discharging cycles respectively

Battery pack Analyzer

PRODUCT CODE-EVLABBPA01

Capacity

Li-ion & LiFePo4

Available Chemistries

Li-ion & Lithium Ferro phosphate (LFP)

Supporting form factor

Cylindrical & Prismatic

BMS

Features

Smart BMS with BLUETOOTH/CAN/UARTinterface

Multi-parameter Analysis, Real-Time Monitoring, Protection Mechanisms, Customizable Settings Data Logging, High Accuracy
 

SPECIFICATIONS

Charger

Load

Monitoring Parameters

Display

UI/UX

Data Logging

29V,3A (CC/CV)

1A,2A,3A – User Selectable

Individual Cell Voltage, Charging current, discharging current, SoC, watt hour added, watt hour removed, Available Ah & Battery pack Temperature
 

2.4-inch SPI Interface TFT Module

User friendly Interface to Monitoring characteristics curves in real time on your PC.

Download Cell Charging & discharging data in .xls

Performance Characteristics

  •   Interface Smart BMS
  1. Measure Individual Cell Voltage
  2. Measure Individual Cell Temperature
  3. Measure Initial Soc & Ah
  • Developing 8S2P Battery Pack from scratch
  1. Series and Paralleling
  • Perform discharging cycle for different C ratings to analyze the cell performance
  1. Incremental Cell Voltage change'
  2. Incremental SoC
  3. Incremental Ah
  4. Incremental watt hour

  • Perform discharging cycle and measure

  1. Decremental Cell Voltage change
  2. Decremental SoC
  3. Decremental Ah
  4. Decremental watt hour
     

2-Wheel Hub-Setup

PRODUCT CODE- EVLABHUB01

SPECIFICATIONS

Motor Type

Hub-Type BLDC

Controller Type

Rated Power

Rated Operational Voltage

Gear Reduction Type

Max Speed

BLDC Trapezoidal back emf / PMSM Sinusoidal Back emf

1000W

48V - 60V

Planetary Gear System

655 RPM (at 60V input); 460 RPM (at 48V input)

Outputs

Compatible Tyre Type

Rated Voltage

Rated Current

Control Type

Inputs

Outputs

Throttle Type

Operational Voltage

Output Voltage Range

3-Phase Hall Sensor Feedback Signal

90/100-10 (Standard Scooter Tyre)

47-63 V

30 A

Sensored (3-Φ Hall Sensor), Sensorless

3-Phase Hall Sensor Feedback Signal, Throttle, Fwd/Rev,
2-Speed Switch, Key

3-Phase Power for Motor, 5v for Sensor Signal

Hall Encoder Type (Analog Output)

4.5-5V DC

0.4-4.8V

Monitoring and Measure parameters such as

a) U, V, W Phase Voltages

b) U, V, W Phase status

c) U,V,W Phase waveforms

d) Back Emf Waveforms

e) Hall sensor (HA,HB,HC) status

f) Hall sensor HABC waveforms

g) Supply Voltage

h) Load Current

i) Wheel Speed (RPM)

j) Wheel Speed (kmph)

k) Throttle power (%)

l) Forward/Reverse Mode Selection

m) Start Button

n) Stop Button

o) external mounted Wheel Speed Sensor

p) Power Status

q) MCB Protection in DC and Fuse Protection at AC.

r) Simple Plug and Play with your Hub-Motor Set up with Loading arrangement

Performance Characteristics

  • Throttle power Vs Motor Phase Voltages
  • Motor Phase Voltage Vs Load Current
  • Analyzing Hall sensor Pulse waveform
  • Motor Phase voltage vs Motor RPM
  • Analyzing Motor back emf Voltage
  • Throttle power vs Throttle percentage
  • Throttle Power vs Motor RPM/kmph
     

2-Wheel Mid-Drive set-up

PRODUCT CODE-EVLABMID01

SPECIFICATIONS

Motor Type

Mid-Drive BLDC Motor

Controller Type

Rated Power

Rated Operational Voltage

Gear Reduction Type

Max Speed

BLDC Trapezoidal back emf / PMSM Sinusoidal Back emf

1000W

48V - 60V

Planetary Gear System

655 RPM (at 60V input); 460 RPM (at 48V input)

Outputs

Compatible Tyre Type

Rated Voltage

Rated Current

Control Type

Inputs

Outputs

Throttle Type

Operational Voltage

Output Voltage Range

3-Phase Hall Sensor Feedback Signal

90/100-10 (Standard Scooter Tyre)

47-58 V

40 A

Sensored (3-Φ Hall Sensor), Sensorless

3-Phase Hall Sensor Feedback Signal, Throttle, Fwd/Rev,
2-Speed Switch, Key

3-Phase Power for Motor, 5v for Sensor Signal

Hall Encoder Type (Analog Output)

4.5-5V DC

0.4-4.8V

Monitoring and Measure parameters such as

a) U, V, W Phase Voltages

b) U, V, W Phase status

c) U,V,W Phase waveforms

d) Back Emf Waveforms

e) Hall sensor (HA,HB,HC) status

f) Hall sensor HABC waveforms

g) Supply Voltage

h) Load Current

i) Wheel Speed (RPM)

j) Wheel Speed (kmph)

k) Throttle power (%)

l) Forward/Reverse Mode Selection

m) Start Button

n) Stop Button

o) external mounted Wheel Speed Sensor

p) Power Status

q) MCB Protection in DC and Fuse Protection at AC.

r) Simple Plug and Play with your Hub-Motor Set up with Loading arrangement

Performance Characteristics

  • Throttle power Vs Motor Phase Voltages
  • Motor Phase Voltage Vs Load Current
  • Analyzing Hall sensor Pulse waveform
  • Motor Phase voltage vs Motor RPM
  • Analyzing Motor back emf Voltage
  • Throttle power vs Throttle percentage
  • Throttle Power vs Motor RPM/kmph
     

3-Wheel E-Rickshaw Set-up

PRODUCT CODE-EVLAB3W01

SPECIFICATIONS

Traction Motor

  • 6-Phase Permanent Magnet Synchronous Motor 

  • Rated Power: 3Kw

  • Peak Power: 6Kw

  • Rated RPM: 4000 RPM

  • Peak Torque: 39Nm

  • Operating Voltage: 60V

  • IP Rating: IP65

  • Motor Cable Harness Length: 1.3m

Traction Inverter (Motor Control Unit)

  • Control Type: 6-Phase Inverter

  • Rated Voltage: 60V

  • Operating Voltage: 54.0 V-64.0 V

  • Peak Input Current: 150A

  • Peak Phase Current: 120Arms

  • Operating Temperature: 30°C -50°C

  • Electronic Regenerative

  • Braking IP Rating: IP55

Gearbox & Transmission

  • Gear Ratio: 1:7.5

  • Drive Type: Fixed Ratio Drive with Differential Output for Floating Axle

  • Peak Output Torque: 600 Nm

  • Gear Oil Type: 75W-90

  • Gear Oil Volume: 300ml

  • Replacement Frequency: 10,000km

  • Breather Plug, Inlet Hole and Drain Hole for Gear Oil

Mounting Hardware Set

  • Rear Chassis Bracket with Bushing

  • Rear Bracket for Gearbox

  • Front Chassis Bracket With Bushing

  • H-Bracket Connector for Rear Bushing

  • Front Bracket With Bushing

  • Motor Shaft Spline Adapter

  • 3x M10x 20 Socket Head Bolt

  • 3x M10x 100 Socket Head Bolt 

  • 2x M8x 80 Hex Nut+ Bolt+ Washer

Axle Cup

  • Standard Axle Cup compatible with leading 250-300cc Autorickshaw's Independent Axle System with locking bolt and washer

Brake Switch

  • Normally-Open Type Spring-Actuated Switch for Installation on Foot-Type Brake Pedal

Throttle

  • Hall Sensor Type Throttle

  • Twist-Action, to be installed on vehicle steering Handle

  • Operating Voltage: 1.1V -4.3V (0- 100%)

Key Switch

  • Normally Open Type Unique Physical

  • Key Operated Switch

HV Cable Harness

  • 2.2m 16mm² FR Rated Cable Pair

Instrument Cluster

  • 4.3" Graphical LCD display with tum standard telltale symbols and CAN 2.0b protocol. 12V operating voltage

Sr.No

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

Parameter

Nominal Voltage

Maximum Bus Voltage 

Minium Cutoff Voltage 

Peak Current and Duration

Maximum Dimensions (For Driver Seat Mounting) (LxWxH)

Maximum Battery Pack Weight 

Recommended Pack Capacity

Recommended Cell Type 

Maximum hardware supported charging current 

 Connector Type

Data Communication Protocol

Nominal Current and Duration

Data Required from Battery Pack's Communication Bus for Displaying on Instrument Cluster

Specification

60.0 V

68.5 V

56.0 V

150A, 10Sec

650x300x280 mm

 70 Kg 

>100Ah or Greater

LiFePO4 (Lithium Ferro Phosphate Prismatic Cell) 

35A

SB-120 Connector or M8 Lug Terminal

CAN 2.0b 250Kbps baud

70A, 1 Hour

  • SOC

  • SOH

  • Pack Voltage

  • Pack Current

  • Cell Voltages

  • Charge/Discharge Status

  • Fault Codes

  • Battery Temperature

  • Balancing Status

Performance Characteristics

  • Throttle power Vs Motor Phase Voltages
  • Motor Phase Voltage Vs Load Current
  • Analyzing Hall sensor Pulse waveform
  • Motor Phase voltage vs Motor RPM
  • Analyzing Motor back emf Voltage
  • Throttle power vs Throttle percentage
  • Throttle Power vs Motor RPM/kmph
     

Intra Vehicle Networking Set-up.​​

PRODUCT CODE-EVLABIVN01

SPECIFICATIONS

Dual channel CAN bus Analyzer

  • Supports 2x CAN 2.0a and CAN 2.0b protocols.

  • Software decoding and support for ISO 11898 and J1939 Protocols*.

  • Data logging, real-time plotting* and ID filtering in software. Rugged aluminum enclosure construction and support for Microsoft Windows PC Platform.

Features

  • CAN-Enabled Network Monitoring
  • CAN Network Analysis
  • Protocol Decoding
  • CAN Device Mimicking
  • Graphing and Debugging
  • Data logging

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