SMART GRID: inod project and Energy audit Eng. Federico Tunzio

Transcription

1 SMART GRID: inod project and Energy audit Eng. Federico Tunzio Sofitel So Hotel, Bangkok, 21st -22nd March 2012

2 SMART GRID inod project inod project has been developed by a consortium of three companies: T-Connect, INNOVA and Labor

3 SMART GRID inod project The project has developed a system to measure and control the energy produced and consumed within a domestic environment, based on an intelligent network. inod touch screen interface isocket The network consists of a series of sockets equipped with power meters and ZigBee transceiver capable of communicating the status of consumption of the individual loads connected to them to a control unit. The unit gives you the opportunity both to see the progress of individual consumption, as indicated by specific outlets, and to report the overall network performance and economic performance, whether it be based on cost of energy consumed, but not produced, both on the use of that self consumed.

4 SMART GRID inod project ZigBee End dev ZigBee End dev ZigBee End dev ZigBee Coord write Hist ory Sock ets Clas ses Polic ies read WLAN Server Internet WLAN Client PC/Smartphone inod structure

5 SMART GRID inod project: challenges Active participation of the client Smart measure of electricity consumption Integration of renewable energies Integrate distributed generation from renewable sources Provide customers with tools to optimize their consumption and improve the functioning of the global system

6 SMART GRID inod project: basic components isockets Power meter ZigBee router They have the task to detect and transmit the power consumed by each load to inod unit Each socket can provide: instantaneous power measurements of the load, current output block, status of the load

7 SMART GRID inod project: basic components inod unit The commands that the central unit will implement are: read isocket status read isocket consumption isocket status change (active / inactive)

8 SMART GRID inod project: interface Interface menu: classes, sockets, history, policies, system

9 Energy Audit The implemented Technology Platform allows companies to access to consumption data to perform multidimensional analysis and correlations on the data itself in order to ensure the checking at any time and anywhere in the world via a secure access by account, power absorbed by the machinery, the voltage levels and the progressive consumption of current. The system is capable of logging the information on the central database, making them accessible for inspection, comparisons and visualizations.

10 Energy Audit: structure The web system receives data from a series of devices SWi-ACPM3, specific for the measurement of the absorption of electrical energy, suitably connected to the industrial machines The SWi through ZigBee network send collected data to GWI that stores them and makes them available for further analysis The business user connecting to the GWI, can view the trends in consumption of electric machines monitored over time and acquire the historical data for later processing.

11 Energy Audit: components GWi Gateway Wireless: central unit SWi devices: for data acquisition and communication ACPM3 power meter: for measuring power consumption ZIGBEE protocols: for data sharing

12 Energy Audit: components Surveillance station

13 Energy Audit: interface An industrial plant: example of instantaneous power consumption Chosen Machinery Power consumption of chosen machinery

14 Energy Audit: interface An industrial plant: example of last 24H power consumption Measures Choice of machinery who ose power consum mption must be read

15 Energy Audit: interface An industrial plant: power consumption by date List of machinery Calendar Daily Power measurements

16 Energy Audit: interface An industrial plant: diagram of last 24H consumption Machinery Power absorbed per hour

17 Energy Audit: interface An industrial plant: diagram of reactive power of last 24H Machinery Tooltip with specifical data Diagram of absorption

18 SMART GRID: inod project and Energy Audit END