10 slides from Rectifier Technologies's shareholder meeting presentation, Nov 29, 2018
Slide 1: More Than Just Reliable Power Supplies
For personal use only MORE THAN JUST RELIABLE POWER SUPPLIES
Slide 2: Overview
For personal use only OVERVIEW NEW OPPRTUNITY IN THE EV MARKET: • RT is developing high efficiency NEW ENERGY bi-directional power conversion MARKET technology to be integrated into its product offering. FOCUS ON ELECTRIC VEHICLE • This presentation addresses new (EV) CHARGERS needs in the electrici
Slide 3: Energy Demand
For personal use only ENERGY DEMAND (Australian home as an example) • A typical Australian home consumes 18kWh of electrical energy daily1 • EVs with a 100kWh battery can power a typical home for 24hrs with over 70% charge balance left Typical power consumption for average household2 • Peak demand:
Slide 4: Grid Overload Concerns
For personal use only GRID OVERLOAD CONCERNS • The total power generation capacity in Australia is ~45GW3 • If 1 million EVs all connect to a 10kW charger at the same time, the power demand would be 10GW • If 5 million EVs are connected, the demand would be 50GW clearly an untenable situation. • Rap
Slide 5: Solutions to Grid Overload
For personal use only SOLUTIONS TO GRID OVERLOAD 1. Avoid charging during peak demand EV battery charging should be limited to minimum demand periods 2. Use Vehicle-to-Grid (V2G) technology to reduce peak demand and thus enhance grid reliability
Slide 6: V2G Technology
For personal use only V2G TECHNOLOGY A V2G unit is a bi-directional power converter 1st mode (charging) AC Power is transformed into DC and used to charge the EV battery. 2nd mode (inversion) DC power from the battery is converted to AC and connected back into the grid. V2G Unit Grid Electric Vehicl
Slide 7: Once in a Generation Opportunity
For personal use only ONCE IN A GENERATION OPPORTUNITY • EVs combined with V2G have the potential to actually improve grid power reliability and thus be part of the solution for the grid. • Over the next ten years, the potential V2G market in Victoria alone could be up to 5million. This represents a
Slide 8: V2G Extra Perks
For personal use only V2G EXTRA PERKS • In the coming years, it is probable that power companies will charge a high price at peak demand period. eg: evening • V2G EV owners could save money perhaps even make a profit by charging the battery at off-peak rate and then resell at the high-peak demand pe
Slide 9: Summary
For personal use only SUMMARY RT believes that V2G bi-directional Home Charger will be an important technology in the coming EV revolution. The first R&D prototype is expected by the end of Q2 2019, and can be in full production by the end of Q4 2019.
Slide 10: Thank You
For personal use only THANK YOU MORE THAN JUST RELIABLE POWER SUPPLIES