EV Charging Stations for Buses in India, Cheat Sheet of Motor Vehicle Design

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AISSMS COE

PRESENTED BY: NAME: SANIKA. A .SHIRKE ROLL.NO.:23EL PRESENTATION ON EV CHARGING STATIONS- BUS

EV CHARGING

STATION FOR BUSES

INDEX  (^) Introduction  (^) Types of EV charging stations  (^) Infrastructures of buses charging stations

1. Plug in charging stations
2. On board charging stations
3. Pantograph charging stations
4. Inductive charging stations
5. Battery swapping charging stations

Introduction

Different types of charging stations for electric buses in India

based on infrastructure are mentioned below. India is a

rapidly growing market for electric vehicles, and

understanding the charging infrastructure is crucial for the

industry's success.

Types of charging stations  (^) SLOW CHARGING STATIONS  (^) Most common type of charging station for electric buses in India.  (^) Use a three-phase ac supply.  (^) Ideal for overnight charging.

 FAST CHARGING

STATIONS

 (^) Shorter amount of time than slow charging.  (^) Ideal for bus fleets with unpredictable schedules and high usage.  (^) Fast charging can lead to battery degradation if used too frequently.  (^) Ultra-fast charging stations  (^) Charge the bus's battery in a matter of minutes.  (^) New to India and are not yet widely available.  (^) Ideal for Hightraffic bus routes  (^) Reduce the time

TYPES OF INFRASTRUCTURES -CHARGING

STATIONS

 (^) Plug in charging stations  (^) On board charging stations  (^) Pantograph charging stations  (^) Inductive charging  (^) Battery swapping charging stations

ON BOARD BATTERY CHARGER  (^) The on-board battery of BEBs needs to be charged regularly.  (^) Equipped with a charging interface that can be connected to the appropriate charging infrastructure to charge the battery with power from the grid.  (^) Most convenient type of charging.  (^) Cost effective. .

 (^) Includes DC charging via pantograph with on-board  (^) Minimum voltage :415 V in the Indian context.  (^) Technology is expensive.  (^) Requires auxiliary infrastructure including distribution transformer, protection system, SCADA system.  (^) Charging time is short and buses get charged while they are in traffic. DC PANTOGRAPH

INDUCTIVE CHARGING  (^) Includes all charging technologies which achieve wireless transfer of electricity.  (^) Either by static or dynamic induction.  (^) Minimum voltage : 415 v in the Indian context.  (^) Bus battery gets charged through charging pads.  (^) Ideal when buses are parked at bus stops.

I learned that PMPML’S electric bus

depots are mainly located at the

fringes of the city.

Up to 50% of this cost could go into

the security deposit to the power

distribution company.

How Its Beneficial  Reduce investment costs  You can save on grid usage charges every month by reducing load peaks.  Save on energy costs

Conclusion

Electric buses are the future of public transport in India, and the

charging infrastructure is essential element of this ecosystem.

Charging stations will play a crucial in the adoption of future electric

buses in India.