Supercapacitor Typical Applications

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Supercapacitor Typical Applications

  1. 1. 01Products
  2. 2. EDLC Electric Double Layer Capacitor High Power Type 2.5V, 2.7V, 3.0V - Higher Power Density ( low ESR) - Over 500,000 cycle life (semi-permanent) - Short-term Peak Power assist applications - Rated 2.5V & 2.7V & 3.0V : -40°C ~ 85°C (AC & ACN Electrolytes) Features Axial Type Large Size & High Capacitance High Power Type 2.7V P-EDLC Hybrid Capacitor High Energy Type 2.3V High voltage & high reliability modules >Product Line-Up - Higher Energy Density (2 times of EDLC) - Over 50,000 cycle life - Low current & long-term backup applications - Rated 2.3V : -25°C ~ 60°C (PC Electrolyte) - Higher Power Density (Low ESR) - Over 500,000 cycle life (semi-permanent) - Rated 2.7V : -40°C ~ 65°C
  3. 3. Rated Voltage(V) Capaci- tance(F) D Size (Φ) Weight (g) 2.3 220 ~ 800 22~35 24.7~94 2.5 120 ~ 500 22.1~82.3 2.7 100 ~ 500 19.7~76.4 3.0 100 ~ 500 19.7~80 FEATURES Operating temperature range - Rated 2.3V : -25℃ ~ 60℃ - Rated 2.5V : -25℃ ~ 70℃ - Rated 2.7V & 3.0V : -40℃ ~ 65℃ Rated 2.3V & 2.5V & 2.7V & 3.0V - High power density (Low ESR) - Over 50,000 ~ 500,000 cycle - Short-tem Peak Power assist applications - RoHs compilant Rated Voltage(V) Capaci- tance(F) D Size (Φ) Weight (g) 2.3 10 ~ 120 10 ~ 18 2.5 ~ 16 2.5 1 ~ 60 1.2 ~ 13.7 2.7 1 ~ 60 8 ~ 18 1.1 ~ 11.8 3.0 1 ~ 50 1.4 ~ 11.3 >Product Line-Up
  4. 4. DRAWING Dimension (mm) D (±0.2) H (±0.125) Φ60.4 14 DRAWING Dimension (mm) D(±0.2) H(±0.125) d(0/-0.05) Φ60.4 3.2 Φ14 FEATURES - Weldable Terminal - Rated 2.7V - High power density and ultra low ESR - Suitable for Electric Power Storage - Charge and Dischange efficiency are higher than in batteries Weldable Terminal 16V & 48V Module >Product Line-Up
  5. 5. 02Supercapacitor Technology Super Capacitor what is it ? Structure & Operating Principle Application
  6. 6.  Charge and Discharge principle Physical Absorption - Desorption Super-Capacitor - Asec - Chemical Reaction Li Ion Battery - mAhr - SupercapacitorTechnology>Supercapacitor is ?
  7. 7. Major Features and Benefits High Power Performance (over 10 times higher than Battery) Reliability (Over 10 yrs life time & 500,000 cycle life) Wide operating temperature range (EDLC - 40˚C ~ 85 ˚C) • Super capacitor : Most advanced electrical energy storage devic e which has high power and reliable performance in wide operati ng temperature; possible battery replacement. Energydensity(Wh/kg) Power density (W/kg) 1000 100 10 1 0.1 0.01 10 100 1000 10000 0.03 second 10 hours 1 hour Conventional batteries Fuel cells Conventional Capacitors Supercapacitor 1 second SupercapacitorTechnology>Supercapacitor is ?
  8. 8. Features & Benefits  High Power Density (>2kW/kg),  Quick charge & Discharge (seconds)  Wider Operating Temperature (AN -40℃~ 65℃ / PC -25℃~ 70℃)  Long Term Reliable Charge & Discharge Cycles (>500,000 cycles)  Eco-friendly energy storage device Which can solve battery’s safety and environmental problem Features Super-Capacitor Battery Ionic Reaction Physical absorption- desorption on electrode surface Chemical bonding inside electrode Energy Density (Wh/kg) Mid. (3 ~ 5) High (20 ~ 150) Power Density (kW/kg) High ( 2.0 ~ 3.0 ) Low (0.05 ~ 0.3) Charge time Quick Charge More than hours Charge & Discharge Efficiency (%) 90 ~ 95 70 ~ 85 Operating Temperature (oC) -40 ~ +70 -20 ~ +70 Environment Environment- friendly No Good Life >500,000 Cycle 2~3 years / 1,000 Cycle SupercapacitorTechnology>Supercapacitor is ?
  9. 9. + - - 단자 Al Case Current Collector Separator Electrolyte + Ion - Ion Solvent 두께두께 Conductive Carbon Layer + = Electrode + Lead - Lead Higher Energy Density Performance High Density Electrode Activated Carbon Reaction Surface High Voltage Electrolyte / Additive Higher Pulse Current Performance Ion Size / Pore Size Conductive Carbon Layer Electrode Layer Welding Technology Electrode Material - Activated Carbon - Conductive Agent - Binder SupercapacitorTechnology>Structure & Operating Principle
  10. 10. Current Product “Environment-Friendly” Digital Camera Mobile Phone MP3 Player Audio Wireless device Solar WatchFlashlight Solar EnergyRemote control road sign Motor Starter Toy Controller Hybrid Car Copy Machine Smart Meter Fresh Water Electric car Wind Mill RobotUPS Golf car SupercapacitorTechnology>Application
  11. 11. 03Metering
  12. 12. Main Customer Customer (Approval in progress) Country L&G, SSN, Sensus Itron, Elster, Trilliant USA Aidon Finland WNC Delta Power Taiwan WNC, Weixing, Innover, Chenseng Kaifa, Londian, Hexing China Kerlink, Sagemcom, L&G FDE France Siemens Austria Secure meter, Genus Power, L&G India L&G, EDMI Elster, Itron UK Nuri Telecom Korea ■ Main Customer Base Metering>Customer Base
  13. 13. ■ Meter Manufacturer Company Product Range Comm. Type Supercap. Usage Supercap. Function Installation Region E-meter G-meter W-meter Data Comm. /RF Module Comm. Hub(UK) Itron O O O PLC Modem RF Coin Type + P. Battery (G-meter & W-meter) RTC Back-up Valve Control USA, Sweden, France Elster O O O PLC Modem RF Coin Type + P. Battery (G-meter & W-meter) RTC Back-up Valve Control USA, Sweden, France Aidon O RF Radial Type (E-meter) RTC Back-up Data Transmission Finland Securemeter O RF Radial Type (Concentrator) Data Transmission Australia, Newziland, UK EDMI O O O PLC Modem RF Coin Type + P. Battery (G-meter & W-meter) Radial Type RTC Back-up Valve Control Australia UK Landis&Gyr O O O O PLC Modem RF Coin Type + P. Battery Radial Type Radial Type + P. Battery RTC Back-up Last Gasp Power Outage Hold-up USA, UK, France , Finland, Italy SSN O Radial Type + P. Battery Data Transmission ? Sensus O Radial Type + P. Battery Data Transmission ? Trilliant O Radial Type + P. Battery Data Transmission ? Metering>Function and Usage
  14. 14. ■ Aidon E-meter Metering>Examples E-meter Master/Slave Module Single & 3Phase
  15. 15. ■ EDMI(UK) Comm. Hub Metering>Examples
  16. 16. ■ SSN / Sensus / Itron etc. Metering>Examples
  17. 17. 04Field Applications
  18. 18. ◊ Purpose : Energy Storage for powering motors ◊ Advantage : No maintenance Temperature FieldApplications>Solar Tracking
  19. 19. 7m2 Heliostat TowerSolar Field 550°C Steam Solar Boiler FieldApplications>Solar Tracking
  20. 20. Peak Power Back-Up & Auxiliary Power - Power Back-Up Until Fuel Cell Start Up - Peak Power Compensation & Power Back-up to Critical Utility When Power Failure FieldApplications>Fuel Cell System
  21. 21. AMR / GPRS / Security access net - Power backup when outage & signal - Long life : No maintenance - Wider temperature : -40℃ to 65℃ FieldApplications>Metering System
  22. 22. ▶ Application: Wireless Communication power ▶ Applied spec : 2.7V-25F / 5.4V- (0.5F ~ 5F) ▶ Circuit conditions: - Charge: 2.5V ~ 5.4V - Discharge: 500mA - Working time: 5 sec ▶ EDLC PICTURE FieldApplications>AMR /AMI
  23. 23. Vehicle Component (H Company) • Application: Navigation system backup • Schedule : 2011 ~ • Sales Estimation : Year 2011 $ 0.5M ~ FieldApplications>Navigation System
  24. 24. • Purpose - Data keeping(15 sec) on accident or emergency • Advantage - Instantaneous reaction - No maintenance (no need of battery cover) FieldApplications>Black Box
  25. 25. ▶ Application : 10 sec ~ 15 sec memory back up when power-off ▶ Applied spec : 5.4V – ( 1.5F ~ 7.5F ) ▶ Circuit conditions: - Charge: 4.9V ~ 5V - Discharge: 500mA ~ 1A - Working time: 5 sec ~ 15 sec ▶ EDLC PICTURE FieldApplications>Black Box
  26. 26. High Power Energy Source HEV/EV Emergency Gear-shift System SUPER-CAPACITOR SOLUTION 1. Back-Up Power for ECU / Brake System 2. Peak Power Assist for Steering Wheel 3. HEV Power Assist 4. Regen. Braking Energy : Idling & Stop 5. X by Wire System ▶ Need High Power Storage Solution Honda Civic GM Silverado Toyota RX400h Ford Escape Hybrid Toyota Prius II “D” Mode Airbag Sensor On “P” Mode Airbag Sensor Off ‘H’ company Gear-shift actuator FieldApplications>Automotives
  27. 27. • Purpose : Engine + Electric motor with supercapacitor (covering peak power when acceleration or engine starting) • Advantage - Long life cycle (over 500,000 cycles) Supercapacit or (EDLC) Supercapacit or (EDLC) FieldApplications>Hybrid Systems
  28. 28. Time t1 Vehicle 1 is braking Energy storage system stores the braking energy Time t2 Vehicle 2 is accelerating Energy storage system delivers the energy Value: Cost savings through reduced primary energy consumption and demand power reduction Application: Time shifted delivery of the stored braking energy for vehicle acceleration Solutions: Possible with either stationary or on-vehicle energy storage system Energy storage system: Stationary or on the vehicle FieldApplications>Tram
  29. 29. Application: Regenerative braking energy, Emergency power back-up, safety Solutions: 20% power saving for 3years ‘E’ company Supercapacitor ‘Regen’ system FieldApplications>Elevator Regenerative Braking
  30. 30. ▶ Application: Power Back-up Equipment when SAG occurs at Semiconductor Line ▶ Applied spec : 135V-2F (50 series) ▶ Circuit conditions: -. Charge: 125V -. Discharge: 70A -. Working time: 1 sec ~ 2 sec ▶ EDLC PICTURE 2F / 125V FieldApplications>UPS(SAG)
  31. 31. ▶ Application: The role of reporting to upstream device when main power is off ▶ Applied spec : 5.4V-25F ▶ Circuit conditions: - Charge: 4.6V - Discharge: MAX 1A - Working time: 10 sec ~ 15 sec ▶ EDLC PICTURE FieldApplications>Repeater
  32. 32. ▶ Application: PITCH CONTROL (in an Emergency) ▶ Applied spec : 48V-166F ▶ Circuit conditions: - It differs depending on generator’s capacitance. “W” company “I” company “N” company FieldApplications>Wind Turbine
  33. 33. “D” company Supercap. Module Telecom Tower Power back-up FieldApplications>DG Engine Cranking
  34. 34. ▶ Application: Memory back up power ▶ Applied spec : 2.7V-(10F ~ 100F) ▶ Circuit conditions: - It differs depending on server conditions. FieldApplications>SSD / DRAM
  35. 35. ▶ Application: Auxiliary power (sub-power) in fire ▶ Applied spec: 2.3V-400F , 2.3V-220F ▶ Circuit conditions: - Charge: 2.3V (Realized STEP UP – DOWN circuit) - Discharge: MAX 400mA - Working time: 50 min ~ 1H 30 min <Emergency light> 8hr ~ 10hr <Pavement Marker> FieldApplications>Emergency Light / Solar Stud
  36. 36. Gracias

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