Internet of Energy and Power Line Communication. Arnaud BONNET Director - Marketing & Application Greater China & South Asia

Transcription

1 Internet of Energy and Power Line Communication Arnaud BONNET Director - Marketing & Application Greater China & South Asia

2 laubarnes on flickr The 21st Century Demographic Challenges billion people by 2050: population explosion Source: United Nations report 2009, OECD report billion people aged 60 by 2050: active population aging +1.3 billion people in the middle class by 2030

3 Three Pillars to Sustainable Energy Demand 2 Sustainable Energy Demand Optimization of energy sources mix Efficiency increase Smart Grid Source: U.S.EIA (Energy Information Administration -

4 Energy Efficiency Increase 3 SEMICONDUCTORS are key to reduce global power consumption, with an estimated impact up to 27% on average of energy savings from now to Lighting/Dimming From on-off light control to Dimming PWM Washing Machine From Class D to Class A++ Electronic Lighting From bulb lamps to tube lamps & LED Refrigerator From on-off control to PWM Air Conditioning From analog to digital From A/C to BLDC control Digital Consumer Power Supply Increasing efficiency above 98% in Run Mode Decreasing Stand-by Power to < 1mW 4

5 Smart Grid Internet of Energy Power Before After Power Information Power Communication is the key enabler of Smart Grid (Megabytes of Data to move MegaWatts of Energy Efficiently

6 Concentrator Smart Meter Basic AMI Communication Architecture 5 Standard Interfaces : Inter-operability CIS MDMS HE BB PLC PSTN Fiber Optic GPRS NB PLC RF (Sub-G) GPRS NB/BB PLC RF (SubG) RF Zigbee Ethernet Wifi SERVERS WAN Wide Area Network NAN Neighborhood Area Network HAN or LAN Home or Local Area Network Multi-Communication Standards co-exist today 6

7 Communication Technology Benchmark Pros & Cons Technology Distance Data Rate Terminal Cost Infrastructure Cost Robustness (to interference or tampering or wear) Maturity 6 Ethernet - Wired <100m >100Mb/s Medium High Medium High Zigbee 2.4GHz - RF <100m <250kb/s Medium Low Low High HomePlug GP - Wired <300m <14Mb/s High Medium High Low /WMBUS Sub-G Hz - RF G3-PLC OFDM PLC - Wired PRIME OFDM PLC Wired Meters&More BPSK PLC Wired G1, LINKY S-FSK PLC Wired >300m <100kb/s Low Low Medium High >1000m <100kb/s Medium Low High Low >1000m <125kb/s Medium Low High Medium >1000m <30kb/s Low Low High High >1000m <10kb/s Low Low Medium High RS485 Wired >1000m <100kb/s Low Medium Low High GPRS/3G - RF >10000m >2Mb/s High High High High Best fit for HAN(Meters/Sensors/Appliances in Home Internet of Things) Best Fit for NAN (Last Mile Metering Meters to Concentrators) Best fit for WAN (Meter/Concentrator to Utility head-end servers)

8 Power Line Communication Standards 7 ST strategic positions inside Industrial Alliances

9 PLC Worldwide Major Success Stories 8 -TELEGESTORE Italy (35 Millions sold) - STANDARD PLC (5Mu sold) 5 kbps METERS & MORE (13Mu in Deployment) Italy / Spain - PRIME (11Mu in Deployment) Spain (ST STarGRID TM SoC) ST kbps 2010 ST kbps ST kbps ST kbps ST75MM 28 kbps 2012 ~100Mu PLC Enabled Installed Meters

10 Smart Meter: the Heart of Smart Grid 9 Solar Panel In-Home Display (IHD) Vehicle to Grid (V2G) Lighting control Smart Meter Smart Appliances & Smart Plug Concentrator A Smart Meter is a Connected Meter for 2 way Automated Transmission of Data To Energy Provider : to reduce manual meter reading cost and enable multi-tariff billing To Grid Operators : for power distribution optimisation, outage management To Consumer : to allow smart load and consumption management

11 Smart Meter Architecture 10 Display IrDA UART/SPI 3-5V MCU STM32/8 STM32W RF Spirit Balun Secure IC RF MODULE EEPROM MCU STM32/8 ESD / Diode 3-15V UART/SPI 15V ESD / Diode DC/DC MCU STM32 PLC ST75xx RTC SMPS ALTAIR VIPER DC/DC 3-5V Backup Battery Circuit Breaker Measurement STPM3x PLM MODULE MOS SCR SMPS BASIC E-METER Shunt Mains Plug-in Communication Modules to adapt to different standards

12 Next Generation of PLC Standards & Solutions Multi-Protocol P1901.2, G3, Prime, M&M Metering SoC 11 -TELEGESTORE Italy (35 Millions sold) - STANDARD PLC (5Mu sold) 5 kbps METERS & MORE (13Mu in Deployment) Italy / Spain - PRIME (11Mu in Deployment) Spain (STarGRID TM SoC) ST kbps ST kbps 2010 ST kbps ST kbps ST75MM 28 kbps kbps Home Plug AV and GP SoC 200Mbps

13 Features HomePlug Technology highlights 12 HomePlug multiple interoperable standards for multiple applications HomePug GP specifically designed for building Smart Energy applications and electric vehicle charging communication (V2G) Up to 200Mbps Triple Play applications IEEE standard P1901 HP AV HP AV2 Up to 10Mbits Smart Energy /Smart Grid apps. HP GP Low cost/ Low Power Up to 600Mbps Data Rate HD TV, high performance apps. Standard under definition phase 5/28/2013

14 HomePlug : enabling V2G Communication 13 EVSE AMI EV, PHEV RF PLC ETHERNET Bi-Directional High Energy And Fast Data Use cases : Regular Load Profiles, EV charging time/price optimization, EV Battery storages for Renewables, EV Battery Energy fed-back to the Grid during Peak time demand. HomePlug Green PHY was chosen by European and US automakers for EV charging applications (ISO/IEC 15118) V2G will fully change Power Distribution on the Grid 14

15 Towards the Internet of Things (IoT) 14 Smart Grid EV Charging Smart Meter PLC Intelligent LED Lighting Smart Plug with Green PHY Lighting LED Lighting Speaker Surveillance Smart Plug with Camera PLC PLC PLC Home Area Networking HomePlug /WiFi/ZigBee/NFC AMI/Data/Video/Audio Multimedia Gateway Smart Plug with ZigBee M2M Bridge PLC PLC PLC PLC Smart Appliances Touch Pad Home Automation EMS Clouds IoT Internet IHD Energy Management Infotainment HomePlug provides an Internet Wired-Backbone within the Home 15

16 Towards Interoperability 15 Smart Energy 2.0 ISO Triple Play Applications (LINUX ) IPv6 6LowPan , PRIME, G3, M&M IEEE 1901 IEEE P IEEE x PRIME, G3 M&M HP GP HP AV WiFi MoCa Ethernet Ubiquitous Wireless and Wired communication with IPv6

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18 ST Latest Products for Smart Meters Presentation Title 5/28/2013

19 ST Solutions for Smart Meters A complete offer of field proven solutions, ready for market evolution 18 Microcontrollers WW recognized ARM Cortex TM -M3 MCU core 1 st WW Energy Measurement ICs High Accuracy Class 1/0.2 Ics enabling 1 point calibration PLC for Wired Connectivity Field proven PLC offer for Smart Meters & Smart Grid, 50% market share 1 st WW NFC Solutions Meter Setup & maintenance Prepayment and Payment RF Ics for Wireless Connectivity Ultra Low Power RF radio solutions to extend battery life in Electricity, Gas, Water, Heat Meters Power Supply Integrated PWM controller + High-Voltage MOSFET (VIPER), Primary opto-less regulation (ALTAIR) Security ICs Embedding Smart Card security experience for Secure Data in Smart Grid

20 MCU - Ultra-low-power EnergyLite Technology owned by ST 19 ST s 130 nm ultra-low-leakage process technology Shared technology, architecture and peripherals

21 ST MCU - Ultra Low Power STM32L151/2 20 All families include: Multiple communication Peripherals up to 3xUSART,2x SPI, 2xI2C 32MHz Cortex M3 CPU Up to 384KB Flash Up to 48KB SRAM Reset + BOR PVD Main Osc Input 1-24MHz Data E²PROM RTC with 32KHz Osc DM A 12-bit ADC 1µs Temp sensor 2 x 12- bit DAC LCD MPU 8x40 ETM USB Full Speed Device Up to 8 x 16-bit timers STM8L151/2 Internal 16 MHz and 38 KHz RC Oscillators 2 x watchdogs 16MHz STM8 CPU Up to 32KB Flash Up to 2KB SRAM Reset + BOR PVD Main Osc Input 1-16MHz Data E²PROM RTC with 32KHz Osc DM A 12-bit ADC 1µs Temp sensor 12- bit DAC LCD 4x28 Reset circuitry POR/PDR 2 x Comparators STM8L101 RTC: Real-time-clock Osc: Oscillator MPU: Memory Protection Unit ETM: Embedded Trace Macrocell POR: Power On Reset PDR: Power Down Reset BOR: Brown Out Reset PVD: Programmable Voltage Detector 16MHz STM8 CPU Up to 8KB Flash Up to 1.5KB SRAM

22 AFE & FILTERING PLC STarGRID PLM Integration StarGrid SoC Scalable Platform with Multiple Modulation Suitable for protocol customizations or suitable for open standard Platform approach for Scalability Suitable for Mass Market AES Encryption for data security High integration of analog and power amplifiers for cost and size reduction Power Amp & Control Loops BPF DAC PGA ADC STarGRID TM SoC Power Management & Voltage Regulators ROM & RAM Memories HW MAC DSP ENGINE PHY PHY PROCESSOR AFE HW Acc. Clock Management Flash Controls Data RAM AES Encryption Prog RAM MCU 8051 PROTOCOL CONTROLLER OTP SPI/I2C UART GPI/Os JTAG Program Debugger ROM Zero TIMERS & Crossing WATCHDOG Detector 21 ST757x S-FSK modulation 2.4 kbps baud IEC LINKY compliant Ready for ERDF G1 ST758x n-psk modulation 28.8 kbps baud The only Meters&More compliant Deployed by ENEL/ENDESA OFDM modulation 128 kbps baud PRIME certified Deployed by IBERDROLA ST759x

23 SPIRIT RF Sub-GHz Low Power Rx 22 Frequency bands: MHz, MHz, MHz, MHz Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, MSK, OOK and ASK Air data rate from 0.1 to 500 kbps (2 levels modulation). From 0.2 to 1000 kbps (4 levels modulation) Programmable output power: from -30dBm to +20 dbm Frequency Hopping, Antenna diversity algorithm Automatic acknowledgement, retransmission, and timeout protocol engine Wireless M-BUS including the N2g sub mode, 6LoWPAN Cuts power budget by 50% over competing devices Every ma counts: RX : 9mA TX: 24mA [@ +11dBm] Shutdown: 2.5 na Excellent Sensitivity: -122 dbm SPIRIT1 Product presentation 23 28/05/2013

24 STPM3x : High Accuracy Energy Measurement IC 23 2 nd order 24-bit SD ADC 2 nd order Δ A/D Φ 0.1% accuracy 1: nd order Δ A/D nd order Δ A/D - Φ Φ Filter DSP One/Two independent current channels 2 nd order Δ A/D Φ One/Two independent voltage channels SPI/UART interface 24

25 PPM Error High Precision Temperature Compensated RTC TC8025 OSC PPM vs. Temperature Temperature Compensated Non-Compensated Temperature (C) Embedded high-stability 32 khz DTCXO High accuracy ±5.0 ppm max (-40 to 85 C) ±3.8 ppm max (0 to 50 C) Very low power consumption: 0.8 μa typ. SO14 200mil with embedded Crystal Robust to Humid Environment Temperature + Clock PPM Compensation Algorithm M41TC8025

26 POWER (W) with universal mains ST High-Voltage SMPS IC - 26 Direct Conversion from AC Mains to DC Low Voltage DC Very low stand by consumption 30mW QR Controller PWM: Fixed frequency with Jittering 25 15W - VIPer35 VIPer37 VIPer38 10W - VIPer25 VIPer26 VIPer27 VIPer28 Altair04-900V (QR) 5W - 3W - VIPer15 VIPer16 VIPer17 VIPer05 VIPer06 VIPer07 For metering application Topologies Isolated Fly-back Non Isolated Buck/ Buck-boost / Fly-back Isolated Fly-back Altair BENEFITS Integrated 900V MOSFET OPTO-LESS <70mW Stand-by

27 M24LR Enrich NFC & IOT Application 26 Feature - Dual Interfaces - I2C: 400kHz, Single supply voltage 1.8 V to 5.5 V - ISO15693: Data rate 53Kbit/s in fast mode, long range. - 64/16/04k bit density - 64bit UID - 32bit password MHz ±7k Hz carrier frequency Benefits - More flexible in parameter setting and update - Battery-less in RF mode - Energy Harvesting - High reliability in EEPROM - Rich user experience with lower cost