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Mobile wireless communication for metering (smart and industrial) and smart grid. Detlef Einacker, November 2010. Intro: GSM/GPRS/EDGE/UMTS Industrial metering Smart metering Smart Grid Appendix. Data transmission GSM (CSD) vs. GPRS/EDGE/UMTS. GSM

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Mobile wireless communication for metering smart and industrial and smart grid

Mobile wireless communication for metering (smart and industrial) and smart grid

Detlef Einacker, November 2010


Intro: GSM/GPRS/EDGE/UMTS industrial) and smart grid

Industrial metering

Smart metering

Smart Grid

Appendix


Data transmission gsm csd vs gprs edge umts
Data transmission GSM (CSD) vs. GPRS/EDGE/UMTS industrial) and smart grid

GSM

Fixed assignment of voice and data channels

Physical connection to the air

Full bandwidth of a radio channel used exclusively by one user

User pays the radio channel the whole time of allocation

Pricing according to connection time

- “pay for silence”

GPRS/EDGE/UMTS

  • Dynamic assignment of voice and data channels

  • Data transfer via packages

  • GPRS session uses several channel in parallel

  • Resources are only occupied for the absolute period of time to transmit the data package

  • Pricing according to transferred volume

    - “pay for activity”


Gprs edge a few details
GPRS/EDGE – a few details industrial) and smart grid

Source: T-Mobile

Dynamic assignment of voice and data channel.

GPRS/EDGE Session is able to use several channel in parallel.

Resources are only occupied for the duration of transmission.

GPRS/EDGE use existing GSM infrastructure

GPRS/EDGE is a technology for packet oriented data communication (IP)

GPRS/EDGE is global and area wide

packet-switching data

GPRS/EDGE

Session 1

Combined voice and

GPRS/EDGE data channel

Dedicated

GPRS/EDGE data channel

GPRS/EDGE

Session 2


Umts core netzwerk
UMTS – Core Netzwerk industrial) and smart grid

UMTS is using it‘s own radio access network, separated from GSM

UMTS is using W-CDMA (Wideband Code Division Multiple Access) air interface standard

The UTRAN Network logically cuts into RNSs (Radio Network Subsystem)

A RNS is a geographical region which is managed by a RNC (Radio Network Controller).

Single RNS‘s can be cuts into Location Areas (LA)

MSC, SGSN and GGSN are core components of GSM/GPRS 2G network and are used by the UMTS 3G network.


Comparison of wireless communication
Comparison of wireless communication industrial) and smart grid

The acutal values of mobile service providers may differ from these values.


Intro: GSM/GPRS/EDGE/UMTS industrial) and smart grid

Industrial metering applications

Smart metering applications

Smart Grid applications

Appendix


Industrial meter communication
Industrial Meter communication industrial) and smart grid

  • Can we read transparent different meter types with one modem?

  • Is it possible to keep the already installed meters?

  • How do we avoid meter reading mistakes?

  • Can we assure save and protected meter reading, protection against fraud?

  • Is it possible control and manage meter and modem remotely, without regular visits?


Remote Meter Reading industrial) and smart grid

Any meter!

ZDUE

Transparent and bi-directional

Telecommunication Network GSM, GPRS, PSTN or LAN

Control Centre and remote configuration


Remote Meter Reading industrial) and smart grid

Any meter!

  • Reduce meter reading mistakes

  • Reduce meter reading costs

  • Reduce Risks, stay in office

  • Reduce Confusion and Fraud through automated processes with security

  • No vendor log in through transparent communication

ZDUE

Transparent and bi-directional

Telecommunication Network GSM, GPRS, PSTN or LAN

Control Centre and remote configuration


Products for industrial meter reading zdue modems
Products for industrial meter reading industrial) and smart grid – ZDUE modems

Product Advantages Application Areas

  • Utilities

  • Meter reading

ZDUE-MOD-PLUS-V

Meter reading

via Analog

  • Interfaces CL1; RS232; RS485

  • time window for call acceptance

  • Integrated real-time clock

  • Auxiliary power supply

  • Status information through LEDs

  • Security through Password

ZDUE-GSM-PLUS-V

Meter reading

via GSM and GPRS

  • Quad Band GSM

  • Interfaces CL1; RS232; RS485

  • time window for call acceptance

  • Auxiliary power supply

  • Status information through LEDs

  • Security through Password

  • Utilities

  • Meter reading

ZDUE-GPRS-PLUS-IV

Meter reading

via GSM and GPRS

  • Interfaces CL1; RS232; RS485

  • Very short reading intervals

  • Password protection

  • Status information through 4 LED‘s

  • Configuration locally and remote

  • Utilities

  • Meter reading

ZDUE-LAN-PLUS-IV

Meter reading

via LAN (DSL)

  • Interfaces CL1; RS232; RS485

  • Very short reading intervals

  • Status information through LEDs

  • Password protection

  • Log file system

  • Utilities

  • Meter reading


Intro: GSM/GPRS/EDGE/UMTS industrial) and smart grid

Industrial metering applications

Smart metering applications

Smart Grid applications

Appendix


Smart meter communication
Smart Meter communication industrial) and smart grid

  • How do we connect single households for smart metering?

  • Can we avoid vendor and product log in scenarios?

  • Is it possible to read all meters (e,g,w, ACs, heating, etc.), to connect also the home automation or displays?

  • Can we get open standard and interoperable solutions?


Smart metering with a gmuc wan comm gateway
Smart Metering, with a gMUC (WAN comm. gateway) industrial) and smart grid

CCO

Customer interface:

Ethernet or radio

GSM

GPRS

Radio:

W M-Bus or

Zigbee

@

Ethernet, LAN / DSL

PLC

RS232 or RS485


Gmuc muc product range available
gMUC/MUC Product range available industrial) and smart grid

  • gMUC-GPRS

    • Installations mainly for single customers and/or rural environment

    • Communication with GPRS towards the central system

    • W-MBUS, 1107, RS232, RS485 (planned: DLMS, ZigBee)

  • gMUC-LAN

    • Communication via DSL line modem towards central system

    • Installation and operation through telecom operator

  • MUC-C-GPRS (following German standard)

    • Installations mainly for single customers and/or rural environment

    • Communication with GPRS towards the central system

  • MUC-C-PLC (following German standard)

    • Installation mainly in residential buildings or urban environment

    • Communication with PLC to the MUC-concentrator

  • MUC-Concentrator (following German standard)

    • Installation mainly in urban substations

    • Communication with PLC towards MUC-C-PLC

    • Communication with GPRS/EDGE towards the central system


Intro: GSM/GPRS/EDGE/UMTS industrial) and smart grid

Industrial metering applications

Smart metering applications

Smart Grid applications

Appendix


Smart grid communication
Smart Grid communication industrial) and smart grid

  • How can we control the remote networks and grids?

  • How to connect outside substations secure, reliable and easy?

  • Can we avoid vendor lock-in?

  • How to build virtual IP rings for redundant communication?

  • We need state of the art security with firewall and VPN functionality! Via mobile networks?


Secure wireless routers
Secure wireless routers: industrial) and smart grid

TCI

LAN

Dual LAN

RTC-TC

Servers

IP:195.3.97.113

LAN

IP:195.3.97.109

LAN Switch

SCADA

VPN Router

VPN Router

@ Internet

VPN tunnel

GPRS /

EDGE /

UMTS

public mobile network

access via private APN

(closed user group)

public mobile network

access via public APN

VPN tunnel

TAINY EMOD-V2-IO

TAINY EMOD-L1-IO

TAINY HMOD-L1-IO

TAINY HMOD-V2-IO


Die ger te tainy emod und tainy hmod
Die Geräte: TAINY EMOD und TAINY HMOD industrial) and smart grid

TAINY ÊMOD-V2-IO

TAINY HMOD-V2-IO

TAINY EMOD-L1-IO

TAINY HMOD-L1-IO


Any questions
Any questions? industrial) and smart grid

Autor:Detlef Einacker

Telefon:+49 (40) 55304 1490

Fax:+49 (40) 55304 180

Mobil:+49 (160) 367 2324

E-Mail: [email protected]


Some accessories for the wireless products
Some accessories for the industrial) and smart gridwireless products

316237

316244

316220


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