High Power Charging Connectivity Solutions Oliver K. Stöckl
Agenda 1. Profile Phoenix Contact 2. HPC Connectivity Solutions
Agenda 1. Profile Phoenix Contact 2. HPC Connectivity Solutions
Profile Phoenix Contact Gruppe
Profile Phoenix Contact E-Mobility GmbH
Agenda 1. Profile Phoenix Contact 2. HPC Connectivity Solutions
High Power Charging Technology designed by Phoenix Contact
Fast charging enters a new dimension How can electromobility be made suitable for everyday use? 8 Challenge: Charging electric cars quickly and safely Short charging times require higher charging currents Conventional charging technology: Charging currents up to 200 A Otherwise: Overheating of the system Consistent development of the Combined Charging System (CCS)
Fast charging enters a new dimension This makes electromobility suitable for everyday use! Charge a range of 100 km in just three to five minutes An intelligent, environmentally friendly cooling system allows a charging capacity of up to 500 kw Increased safety through temperature and leakage sensors 100% CCS compatible 9
The HPC system at a glance Use in automous charging stations Installation of a complete HPC system in a single charging station Cooling unit and control unit are integrated in the charging station Form an independent cooling circuit together with charging connector and charging cable 10
The HPC system at a glance Use in electric filling stations and charging parks Cooling unit and control unit are usually located centrally Charging stations are centrally supplied with cooling liquid The charging stations have their own heat exchangers All charging stations use a common cooling circuit 11
The HPC system at a glance Modular design Flexible configuration options for a fast-charging infrastructure Cooled DC Vehicle Charging Connector (CCS Type 1 for North America/CCS Type 2 for Europe) Cooled charging cable Cable feed-through with defined interfaces for power, communication and cooling Space-specific cooling unit consisting of chiller unit and cooling circuit Control for charging process and cooling 12
Technology The HPC charging connector in detail Exchangeable frame of the mating face Exchangeable power contacts with temperature sensors Contact carrier serves as heat sink Environmentally and maintenance-friendly coolant Leakage sensor 13
Technology How does the HPC cooling work? During a charging process, the charging connector and charging cable may not be warmer than the ambient air by more than 50 K ( ΔTmax = 50 ). Integrated temperature sensors measure heat generation in real time A controller evaluates the data and regulates the cooling capacity. 14
Technology Communication Sensor data (CAN) Cooling tubes CP vehicle communi cation CAN communication controller DC charging controller Cooling system controller (optional) Heat exchanger Cooling fan for airflow channels Power electronics communication DC power cable Chiller (optional) Pump Transformer AC/DC converter PC monitoring Mains supply Integrated sensor technology provides a wide range of analysis data Storage of information and real-time transmission to the operator via CAN communication Permanent temperature and leakage monitoring Charging cable and vehicle connector are cooled with three cooling tubes 15
Technology Safety, Quality and Standardization Tests accompanying development and in compliance with standards Ensuring electrical safety, resistance to cold, heat and mechanical stress Extensive functional tests Collaboration in the standardization committees 16
PHOENIX CONTACT E-Mobility HPC die Automobile Zukunft Reichweite: ca. 500 km* Batteriekapazität: ca. 95 kwh* * Herstellerangaben Reichweite: ca. 500 km* Batteriekapazität: ca. 100 kwh*
Vielen Dank!