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Some ICT tools for efficient house energy management

Some ICT tools for efficient house energy management. About Siemens PSE Romania Where is placed?. Hamburg. Praha. Olomouc. Brno. Zilina. Pieštany. Košice. Wien. Linz. Bratislava. Salzburg. Budapest. Graz. Braşov. Szeged. Zagreb. Osijek. Split. About Siemens PSE Romania.

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Some ICT tools for efficient house energy management

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  1. Some ICT tools for efficient house energy management

  2. About Siemens PSE RomaniaWhere is placed? Hamburg Praha Olomouc Brno Zilina Pieštany Košice Wien Linz Bratislava Salzburg Budapest Graz Braşov Szeged Zagreb Osijek Split Paul Borza & Doru Talaba

  3. About Siemens PSE Romania • 450 employees R&D in Brasov • 100 employees R&D in Cluj Napoca (end 2006) • EIP Dept (only in Brasov): • 42 engineers & programmers • Field of activities: • Hardware Design in PTD & PG • Software Design • Data acquisition systems • System integration for complex applications • ASIC Design Paul Borza & Doru Talaba

  4. Content: • About house energy systems • Energy consumers in house • Energy management concepts • ICT tools • Applications • Conclusions Paul Borza & Doru Talaba

  5. About energy systems in house • Guidelines (DSAE -German Association of medium and big cities) for energy saving • Regulations related to: • Architecture • Constructive heat protection • Heating systems • Ventilation and air conditioning • Sanitary systems • Lighting and other electrical systems • Monitoring and control systems Paul Borza & Doru Talaba

  6. Structure of energy consumption in house (source energystar assoc) Paul Borza & Doru Talaba

  7. Energy Management system (EMS) components:(i) Cost simulation crucial input parameters Paul Borza & Doru Talaba

  8. (ii) EMS main principle: The triangle of sustainability • Efficient production and consumption of energy • Safeguarding of power resources • Care for the environment Paul Borza & Doru Talaba

  9. (iii) A structural model for the House Energy Systems Storage of energy Consumption of energy Production of energy Paul Borza & Doru Talaba

  10. ICT system for EMS(i) Core Hardware: DomoControl128 System • Core building block • Process Control Interface • Bridging Building Nets • Local Control Centre • Features: • Scalability • Symmetry • Uniform data treatment Paul Borza & Doru Talaba

  11. (ii) Software Architecture • Assures a high flexibility of software implementation • Include two processing nodes: • one dedicated for transport interfaces • Another for interface with the process Paul Borza & Doru Talaba

  12. (iii) Software technology process imaging • Complete image of the process • Rigorous data manipulation with respect to time • Reliability of data processing and transfer • Open design for specific implementation • Physical to technological addressesconversion • Mapping in “process image” of all system variables • Time stamp information Paul Borza & Doru Talaba

  13. Applications:(i) House EMS with DomoControl128 Paul Borza & Doru Talaba

  14. (ii) Automatic Meter Reading Systems (AMR) Paul Borza & Doru Talaba

  15. AMR Software structure for the central point OS: LINUX Server: PIV 3GHz Paul Borza & Doru Talaba

  16. (iii) Control of ventilation of a potatoes depot in a farm Paul Borza & Doru Talaba

  17. Conclusions • A. EMS • (i)complex, • (ii) low cost and • (iii) reliable • B. Intelligent tools for the entire house management system (domotics) • (i)generic, • (ii) re-configurable • (iii) user friendly • (iv) simple installation and exploitation • C. Wide application field Paul Borza & Doru Talaba

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