Management of Smart Grid Vehicles

Transcription

1 Management of Smart Grid Vehicles Tomi Engel Fredericia

2 Solar Structure... Efficient Networks

3 Solar Structure... Efficient Networks Buzzword Smart! Grid Vehicle Strategy Short time storage: Battery

4 Solar Structure... Efficient Networks Buzzword Smart! Grid Vehicle Strategy km kw kwh

5 Solar Structure... Efficient Networks Buzzword Smart! Grid Vehicle Strategy Smart Charging Smart Billing Smart Grid Services

6 Solar Structure... Efficient Networks Buzzword Smart! Grid Vehicle Strategy Smart Charging Smart Billing Smart Grid Services

7 Three Solutions for One Problem 1% Slow Charge usually over 60 Minutes Parking 3 to 20 kw peak The (thin) cable is part of the vehicle. The process is comparable to regular parking. 95% 4% Quick Charge up to15 Minutes Waiting 10 to 100 kw peak The (thick) cable is part of the infrastructure. The process is comparable to regular "gasoline refilling" Battery Swap approx. 1 Minute Waiting over "1.000" kw peak No cable necessary. Needs standardized batteries.

8 Three Solutions for One Problem 1% 95% 4% Slow Charge Quick Charge Battery Swap Grid Integration Electricity "Refill"

9 Three Problems search for One Solution Private Parking Requires... kw! Public Parking Big Public Parking 1 to 3 Vehicles 10 to 100 Vehicles 100 to Vehicles 3 to 60 kw peak 30 to kw peak up to kw peak Management

10 Solar Structure... Efficient Networks Buzzword Smart! Grid Vehicle Strategy Smart Charging Smart Billing Smart Grid Services

11 Solar Structure... Efficient Networks Buzzword Smart! Grid Vehicle Strategy Smart Charging Smart Billing Smart Grid Services

12 The Problem with Electric Vehicle Efficiency Car Charging Station Motor Power (kw) Energy Consumption (kwh/100km) Travel Distance (km/d) Charge Power (kw) Charge Time (hours) Turnover (Euro/d at 20 Cent/kWh) ,0 4, ,0 1, ,5 3, ,3 0, ,5 0, ,8 0,30

13 The Problem with Electric Vehicle Efficiency Car Charging Station Motor Power (kw) Energy Consumption (kwh/100km) Travel Distance (km/d) Charge Power (kw) Charge Time (hours) Turnover (Euro/d at 20 Cent/kWh) ,0 4, ,0 1, ,5 3, ,3 0, ,5 0, ,8 0,30 There is No Business Model for operating a charging station!

14 Solar Structure... Efficient Networks Buzzword Smart! Grid Vehicle Strategy km kw kwh

15 Solar Structure... Efficient Networks Buzzword Smart! Grid Vehicle Strategy Smart Charging Smart Billing Smart Grid Services

16 Solar Structure... Efficient Networks Buzzword Smart! Grid Vehicle Strategy Smart Charging Smart Billing Smart Grid Services

17 d : h : m : s Days Hours Minutes Seconds

18 d : h : m : s Days Hours Minutes Seconds Std. Prediction & Planning... of the energy supply and the demand of the pooled "battery activities" by the players of the mobility power market.

19 d : h : m : s Days Hours Minutes Seconds Power Level (kw in) (kw out) Bandwidth Management... on the low voltage level to prevent local grid congestion and overload and to allow a better predictability of charge operations. Power Level Limit Time Power Level Limit

20 d : h : m : s Days Hours Minutes Seconds Dynamic Grid Stabilization... by integrating the electric vehicles via a parametrised and most of all well defined behavior that adjusts the charging level (and flow direction) to the requirements of the grid.

21 d : h : m : s Tage Stunden Minuten (+) Sekunden 50 Hz 230 V Grid Freq./Voltage Dynamic Grid Stabilization... by integrating the electric vehicles via a parametrised and most of all well defined behavior that adjusts the charging level (and flow direction) to the requirements of the grid. (-)

22 d : h : m : s Tage Stunden Minuten (+) Sekunden G2V (+) Charging Power 50 Hz 230 V (-) Grid Freq./Voltage Dynamic Grid Stabilization... by integrating the electric vehicles via a parametrised and most of all well defined behavior that adjusts the charging level (and flow direction) to the requirements of the grid. V2G (-)

23 d : h : m : s Tage Stunden Minuten (+) Sekunden G2V (+) Charging Power 50 Hz 230 V (-) Grid Freq./Voltage Dynamic Grid Stabilization... by integrating the electric vehicles via a parametrised and most of all well defined behavior that adjusts the charging level (and flow direction) to the requirements of the grid. 5 kw V2G (-)

24 d : h : m : s Tage Stunden Minuten (+) Sekunden G2V (+) 8 kw Charging Power 50 Hz 230 V (-) Grid Freq./Voltage Dynamic Grid Stabilization... by integrating the electric vehicles via a parametrised and most of all well defined behavior that adjusts the charging level (and flow direction) to the requirements of the grid. 5 kw 2 kw -5 kw V2G (-)

25 d : h : m : s Tage Stunden Minuten (+) Sekunden G2V (+) 8 kw Charging Power 50 Hz 230 V (-) Grid Freq./Voltage Dynamic Grid Stabilization... by integrating the electric vehicles via a parametrised and most of all well defined behavior that adjusts the charging level (and flow direction) to the requirements of the grid. 5 kw 2 kw -5 kw V2G (-)

26 d : h : m : s Days Hours Minutes (+) Seconds G2V (+) 8 kw Charging Power 5 kw 50 Hz 230 V (-) Grid Freq./Voltage Dynamic Grid Stabilization... by integrating the electric vehicles via a parametrised and most of all well defined behavior that adjusts the charging level (and flow direction) to the requirements of the grid. 2 kw -5 kw V2G (-)

27 d : h : m : s Days Hours Minutes Seconds Std. Prediction & Planning Power Level (kw in) (kw out) Bandwidth management G2V (+) 8 kw Ladeleistung 5 kw 2 kw 50 Hz 230 V Netz Freq./Spannung Dynamic grid stabilization (+) (-) -5 kw V2G (-)

28 Billing and Management

29 k W h

30 We treat electric vehicles like Irons k W h

31 But they are actually k W h around 20 kw and 2 MWh/a Houses on Wheels... that up until now lack an energy meter. up to 20 kw and 2 MWh/a k W h

32 Enables a Simpler and Cheaper charging infrastructure k W h

33 Simplifies the Taxation of the energy consumption in the mobility sector. k W h k W h

34 It is compatible with future visions like Induction Technology for long distance travel. k W h k W h

35 It is also compatible with Vehicle-2-Grid technology. k W h

36 k W h k W h

37 Public charge spots are without power k W h k W h

38 Public charge spots are without power k W h They need to talk! k W h

39 Public charge spots are without power until it is clear who pays the bill. k W h They need to talk! k W h

40 The Proposal of the Car Industry

41 Die Vorstellungen der Autoindustrie

42 The Proposal of the Car Industry "Doomed to Fail"!

43 Public charge spots are without power until it is clear who pays the bill. k W h They need to talk! k W h

44 Charge Spot Operator Negotiation, Billing Mobility Power Provider Management k W h Control k Charge Management W h

45 Charge Spot Operator Negotiation, Billing Mobility Power Provider Management k W h Control "Heart beat" k Charge Management W h

46 Charge Spot Operator Secure Verhandlung, Abrechnung Mobility Power Provider Management Secure k W h Secure Steuerung "Heart beat" Insecure Secure Lademanagement k W h

47 A simple and Open Standard... to ensure the electric Compatibility... to monitor the electric Security... to assign the available Bandwidth... to identify the Charge Spot "Heart beat" Insecure

48 A simple and Open Standard Must: Can: 1. Exchnage of the EIC-IDs (charge spot and mobility provider) plus Ticket-ID 2. Heart-Beat for physical limits (voltage, min-max ampere per phase,...) 3. optionale Name plate -Infos as XML datenblock e.g. for IPv6 access "Heart beat" Insecure 4. Tunneling of IPv6 (IPsec) payload via PLC

49 Legal security is the basis for all Business Models Mobility Power Provider... that are necessary to tap the technical potential of Smart Grid Vehicles. Manufacturers are able to introduce new Innovations quickly. Secure Lademanagement k W h

50 Charge Spot Operator Secure Negotiation, Billing Mobility Power Provider Allows fairly quick Standardization... of (complex) international Communication and Business Processes between small numbers of Players.... and most of this is already in place!

51 Management Charge Spot Operator Secure k W h Secure Control Enables a fair Competition... of different systems, without compromising the operational security, because it is easy to ensure component compatibily.

52 Charge Spot Operator Secure Verhandlung, Abrechnung Mobility Power Provider Management Secure k W h Secure Control "Heart beat" Insecure Secure Charge Management k W h

53 Charge Spot Operator Negotiation, Billing Mobility Power Provider Management IEC k W h Control "Heart beat" IEC 61851? Charge Management (IEC 61850?) k W h

54 (kw in) Power Level Limit Power Level Time (kw out) Power Level Limit k W h

55 (kw in) Power Level Limit Power Level (kw out) 15 min Time Power Level Limit The Bandwidth Offer from the Infrastructure defines the physical Limits k W h

56 (kw in) Power Level Limit Power Level (kw out) 15 min Time Power Level Limit The negotiated Bandwidth gives both sides the necessary security for planning k W h

57 (kw in) Power Level Limit Power Level (kw out) EV Charging Grid Services The negotiated Bandwidth gives both sides the necessary security for planning k W h Time Power Level Limit

58 (kw in) Power Level Limit Power Level Time (kw out) Power Level Limit The real Power Flow always stays within the negotiated bandwidth k W h

59 (kw in) Power Level Limit Power Level Time (kw out) The real Power Flow +/- x% for grid stabilization always stays within the negotiated bandwidth k W h Power Level Limit

60 Charge Spot Operator Negotiation, Billing Mobility Power Provider Management k W h Control "Heart beat" k Charge Management W h + Battery Producers??

61 d : h : m : s Days Hours Minutes Seconds Std. Prediction & Planning Power Level (kw in) (kw out) Bandwidth management G2V (+) 8 kw Ladeleistung 5 kw 2 kw 50 Hz 230 V Netz Freq./Spannung Dynamic grid stabilization (+) (-) -5 kw V2G (-)

62 Tomi Engel