Research and Development

PUMPKIN provides electric charging infrastructure for all kinds of EVs.

연구개발(R&D)

대용량 충전 인프라 국내1위 업체인 펌프킨은 우수한 인력들의 경험과 기술로 지속적으로 e-Mobility 기술 개발에 앞장서고 있습니다.

Moving Robot eBAB

Fully automated charging systemPantograph for electric buses

Single Charging System

Supervisor

pumpkin-logo

PUMPKIN

Original Technology

keit-logo

KEIT

Major Customers

H - Motors

Supervisor

Automated Pantograph Charging System

pumpkin-logo

PUMPKIN

Realization

ketep-logo

KETEP

Pantograph tracks vehicle automatically for fast charging

480kW Automated Charging System(11 Original Patents)

  • Suitable for larger stations
  • Fast charging for buses, trucks, trams and AVs
vehicle entry

Inserting the vehicles

charge in situ movement

Positioning the vehicles


(AI detects charging position)

vehicle charging

Charging the vehicles

(automatic charging, sequential charging)

charging complete

Charging complete

Installation Reports

Pantograph Charging System

Pantograph Charging System

Charging Status Panel

Charging Status Panel

Pantograph Charging System​

Pantograph Charging System

Charging Status Panel​

Charging Status Panel

eBAB for Airplanes

Optionally Piloted Personal Air Vehicles(OPPAV)

  • In joint research with MOLIT and MOTIE
  • Hosted by KARI / Joint operation with H – Motors, H – System / Charging system provided by PUMPKIN

OPPAV Technology Research

OPPAV Technology Research
Model of Outdoor Installations
Model of Indoor Installations

⦁ Highly efficient charging system on European standards

⦁ Charging system suitable for hangars and airstrip

⦁ Joint research with KARI

Installation Reports

Installation Reports
Installation Reports

Urban Air Mobility(UAM)

  • Planning to widen infrastructure for Korean urban air mobility(K-UAM)
  • Various types of charger for different uses

eBAB for UAM

Stationary eBAB

Chargers on standby near hangars and airstrips

Mobile Air eBAB

Mobile charging system charges planes on airstrip

Model of Indoor Installations

Model of Indoor Installations

Model of Outdoor Installations

Model of Outdoor Installations

Mobile Fast Charger

Mobile Fast Charger

Model of Shelters

Model of Shelters

Model of Outdoor Installations

  • Charger adapts to equipment’s battery capacity, performance and charging system
  • Manufactured the first fast charger for heavy equipments as a part of Gyeonggi-do’s business
  • High-capacity power banks(modules)
  • Can extend operating time up to 1 hour, reduces charging time by 75%

Normal Charger

heavy equipment construction machine ebab1

Separative Electricity Charger for Heavy Equipments

heavy equipment construction machine ebab2

Ship eBAB

The Future of Electric Ships

eBAB for Ships

Electric

Plans to reduce greenhouse gas in the
fishing and shipping industries by 2050,
to obtain carbon neutrality
-
Plans to switch 15% of all ships into
eco-friendly ones by 2030
-
Plans to eliminate all current ships by
2040, switching 70% of all ships to
carbon-free ships by 2050
-
Developing electric ships and low-
carbon emission ships in KRISO’s eco-
friendly energy development center

Ship eBAB

ship

Nominated as revolutionary technology
for electric ships by KIMST in 2022
-
Joint development with KRISO, Pumpkin
and others
-
Interactive monitoring and electricity
sharing system (Ship-2-Grid) developed
by Pumpkin

Ship eBAB Operating Plan

Operating Plan

Interactive Charging System (plans)

Waste Heat Storage System
interact

Mobile System

Dispenser
Electricity Transfer Cable
interact
interact
Energy Storage
 System
Energy Storage
System
Electricity Transfer Cable
Energy Storage
System
interact
Interactive System

Control

Panel

arrow
Monitoring
System

Conversion

Panel

arrow
Ship-2-Grid
Grid-2-Ship

Electricity
Conversion

arrow
Ship-2-Ship
arrow
arrow
arrow
Monitoring
System
Ship-2-Grid Grid-2-Ship
Ship-2-Ship

Interactive Charging System (plans)​

Flexible, Mobile System for different environment

Ship / ESS

Ship and ESS
arrow

Cables

ESS

Interactive Charging System

Interactive Charging System
arrow

Grid

Grid