ES practical tools for energy and environmental monitoring and control

Transcription

1 ES practical tools for energy and environmental monitoring and control ES practical tools for energy and environmental monitoring and control Emmanuel Orban Director of marketing

2 STANDARDISATION Protocols XML Data structure ES Environmental Engineering (EE);Monitoring and Control Interface for Infrastructure Equipment (Power, Cooling and Building Environment Systems used intelecommunication Networks) 2

3 Higher reliability Real network element alarm state Network state XML http post acknowledgmeent Good Connection lost Good Server Server alarm state Time Server remains passive, acknowledgment is done at TCP/IP level. NE detects loss of network connection to server and repeats XML event posting periodically until it gets acknowledgement from server. 3

4 Easier to implement XML SNMP 4

5 XML: ease of control HTTP POST Security implementation 5

6 Standard: Unique way to organise data DC System (ID=1) Site (ID=234) Energy System (ID=1) Cooling System (ID=1) (ID=1) (ID=2) (ID=3) (ID=4) Battery group (ID=1) Back-Up generator engine (ID=1) DC System (ID=2) (ID=1) (ID=2) AC UPS (ID=1) (ID=3) (ID=4) Battery group (ID=1) Distribution (ID=1) 6

7 SCOPE of ES Part 1: "Generic Interface"; Part 2: "DC power system control and monitoring information model"; Part 3: "AC UPS power system control and monitoring information model"; Part 4: "AC distribution power system control and monitoring information model"; Part 5: "AC diesel back-up generator system control and monitoring information model"; Part 6: "Air conditioning system control and monitoring information model"; Part 7: "Other utilities system control and monitoring information model". Sensors and actuators 7

8 Site controllers Data gathering Unit Embedded with the energy controller Capex savings opportunity Data Gathering Unit Stand alone Legacy network/ site control 8

9 platform architecture Site management application Main monitoring unit HTTP Web Server XML Post/Get FTP TCP/IP Ethernet (TCP-IP, UDP) USB (TCP-IP) UTP IP network Energy management Infrastructure security & access control management SNMP (v2c, V3) UDP RS232 Network management CAN driver CAN bus Rack Monitoring (MCU) Additional Battery Management Security & Access Control (SAM0948) Environmental Sensors (SAM0948) Other Sensors (BIOM) CDM 9

10 DGU architecture Benefit of a single bus DGU One IP address Ease visual in a single window of a standard browser Multiple data Ease time dependant data analysis: correlation Ease extension (I/O modules) Marginal costs for extra measurement (I/O) 10

11 11

12 17/05/2011 6:00 17/05/ :00 17/05/ :00 18/05/2011 0:00 18/05/2011 6:00 18/05/ :00 18/05/ :00 19/05/2011 0:00 19/05/2011 6:00 19/05/ :00 19/05/ :00 20/05/2011 0:00 17/05/2011 0:00 Typical measurement Comparison of two weeks in May and June Temperature profile 15/05/ :00 15/05/ :00 16/05/2011 0:00 16/05/2011 6:00 16/05/ :00 16/05/ :00 date and time Tout Tin Tampli 15/05/2011 6:00 15/05/2011 0:00 14/05/ :00 14/05/ :00 11/05/ :00 11/05/ :00 12/05/2011 0:00 12/05/2011 6:00 12/05/ :00 12/05/ :00 13/05/2011 0:00 13/05/2011 6:00 13/05/ :00 13/05/ :00 14/05/2011 0:00 14/05/2011 6: Tin May Tin June Tampli May Tampli June Hourly consumption May Hourly cons June time of the day 0 12 temperature

13 Legacy equipment: Practical challenge Site (ID=234) Energy System (ID=1) DC System (ID=1) Cooling System (ID=1) (ID=1) (ID=2) (ID=3) (ID=4) Battery group (ID=1) Back-Up generator engine (ID=1) DC System (ID=2) (ID=1) (ID=2) AC UPS (ID=1) (ID=3) (ID=4) Battery group (ID=1) Distribution (ID=1) 13

14 Solution Design can node specific to each set of equipment-i/o board (ie Airco or Sensors and actuators) Automatic recognition and thus classification Specify input (label) for each measured parameter: automatic computing Consequences Request discipline Somewhat higher capex (no combination of all alarms on single I/O) 14

15 Client-Server application Secured passwords Customised access TCP/IP network Server redundancy 15

16 Software Architecture Overview Client Graphical User Interface (.NET) Web Interface - Internet Explorer - Firefox - Thin Mobile Client Arm@da Server Business Tier Database Tier Web Tier Alarm forwarding Reporting Events Agent Alarming Polling Agent Watchdog User Mgmt Tools Agent Client manager Config Mgmt Proxy Server - equipment - description - alarm - event - data - data_record - config - control - site_connection - site_clusters - Armada Database Arm@da Client Distribution ASP.NET App IIS Web Server XML Events over HTTP XML polling Http/Ftp over HTTP access (Upgrade, config deploy) Http access to Comp@s web server 16

17 Managing Building: Correlating multiple IP Site (ID=234) Energy System (ID=1) (ID=1) (ID=2) (ID=3) (ID=4) Battery group (ID=1) 17

18 Combining data from specific IP DC System (ID=1) Site (ID=234) Energy System (ID=1) Site (ID=240) Energy System (ID=1) Cooling System (ID=1) (ID=1) (ID=2) (ID=3) (ID=4) Battery group (ID=1) Back-Up generator engine (ID=1) Back-Up generator engine (ID=1) DC System (ID=2) (ID=1) (ID=2) AC UPS (ID=1) AC UPS (ID=1) (ID=3) (ID=4) Battery group (ID=1) Distribution (ID=1) Distribution (ID=1) Floor 1 Room 1 18

19 In practice: (currently in R&D) 19

20 Benefits of the standard Covers all energy and environmental equipment and parameters Enables to consolidate data from multiple sites Enables to consolidate date from multiple vendors Future proofed (XML) Technical/organisational challenges for practical implementation Correct identification of data on legacy equipment Correlation of data from different DGU (IP addresses) 20

21 Thank you for your attention