Canadian Smart Grid Task Force

Transcription

1 Presentation to Hydro Quebec Smart LAD Project Explanatory Notes by: Mr. Ludo Bertsch, P.Eng Horizon Technologies Inc. April 26, 2012 Canadian Smart Grid Task Force NRCan, Standards Council of Canada, & International Electrotechnical Commission (IEC) Begin Canada Smart Grid standardization Goals: Canada's needs, leverage, national/regional coordination Tasks: Advise policy, support integration, provide feedback, develop liaison, provide recommendations 2 1

2 Task Force Members 3 Architectural Logical Diagram C

3 Premises Customer Facility LUM and other data Utility Backhaul Hub Device Device Device Facility Multi-metering, sub metering, net metering Generation/ Storage/DER 5 Premises Premises 6 3

4 Premise 7 Premise Thermostat 8 4

5 Utility Utility Ownership 9 Utility Utility Backhaul Hub Facility 10 5

6 HQ LAD Project Proposed Phase #1 Utility Backhaul Collectors Hub Facility 11 HQ LAD Project Proposed Phase #1 Read kwh Collectors Facility 12 6

7 HQ LAD Project Proposed Phase #1 Read kwh Collectors Facility 13 HQ LAD Project Proposed Phase #1 Read kwh Disconnect/Connect Collectors Facility 14 7

8 HQ LAD Project Proposed Phase #1 Collectors Facility 15 HQ LAD Project Proposed Phase #1 C12.19 Payload Collectors Facility 16 8

9 HQ LAD Project Proposed Phase #1 C12.19 Payload Gridstream RF Collectors Facility 17 HQ LAD Project Proposed Phase #1 C12.19 Payload Gridstream RF Collectors to C12.22 Facility 18 9

10 Home Area Network C12.19 Payload Gridstream RF Physical Collectors to C12.22 Facility 20 Home Area Network Customer Facility Physical Facility 21 10

11 Home Area Network Customer Facility Physical Facility 24 Home Area Network Customer Facility Physical Facility 25 11

12 HQ LAD Project IHD and HAN Draft Smart Energy Profile 2.0 (SEP 2.0) & Zigbee Physical Facility 26 HQ LAD Project IHD and HAN SEP 2.0 & Zigbee (Energy Profile) Commands C12.21 Comm Services? Physical Facility 27 12

13 HQ LAD Project IHD and HAN SEP 2.0 & Zigbee SEP 2.0 & Zigbee (Energy Profile) Commands? C12.21 Comm Services Physical Facility 30 HQ LAD Project IHD and HAN SEP 2.0 & Zigbee SEP 2.0 & Zigbee (Energy Profile) Commands? C12.21 Comm Services Physical Facility 31 13

14 HQ LAD Project IHD and HAN Customer Facility SEP 2.0 & Zigbee Thermostat Physical Facility 32 Issues HQ LAD Project IHD and HAN Extra processing and memory is required inside meter to handle SEP 2.0, including downloading capability Will there be enough memory for future needs in downloading; expensive changeout as it is under the glass? SEP 2.0 is still draft, so subject to change - technology risks (besides, HAN technology tend to change rapidly) My home is my castle - does it make sense for a utility-owned meter to become the hub for smart devices of the home? 33 14

15 HQ LAD Project IHD and HAN SEP 2.0 & Zigbee (Energy Profile) Commands C12.21 Comm Services Physical Facility 34 HQ New Pilot IHD and HAN Lower Zigbee ( ) C12.22 Comm Service Physical Facility 35 15

16 HQ New Pilot IHD and HAN C12.19 Payload Lower Zigbee Lower Zigbee ( ) C12.22 Comm Service Physical Facility 38 HQ New Pilot IHD and HAN C12.19 Payload Lower Zigbee Lower Zigbee ( ) C12.22 Comm Service Physical Facility 39 16

17 HQ New Pilot IHD and HAN C12.19 Payload Lower Zigbee Customer Facility Thermostat Physical Facility 40 HQ LAD > New Pilot IHD and HAN Improvements Less processing and memory required inside meter because simpler functionality and lower cost Predetermined memory requirements, because no downloading of major programs Stable lower Zigbee, (or ), so technology risk improved (rapid HAN technology changes occur outside meter) My home is my castle - customer in control of their own hub for smart devices themselves instead of utilities 41 17

18 HQ Proposal - Opt Out Facility 42 HQ New Pilot - Opt Out Customer Facility Zigbee RF Gridstream RF RF Device Facility 43 18

19 HQ New Pilot - Opt Out Customer Facility Zigbee RF Powerline Powerline Device Facility 44 HQ New Pilot - Opt Out Customer Facility Powerline Powerline Powerline Device Facility 46 19

20 Recommendations Evaluate how HQ LAD Smart program follows CNC/IEC Task Force Roadmap recommendations; modify as needed; document Describe HQ LAD program using Task Force architectural drawings Create dissertation on Utility/Customer controlled zones and / zones Implement New Pilots with suggested changes Recommendations from Dec 12, 2011 evidence 47 20