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dedicated microgrid control structure which allow to emphasize the advantages of using microgrids in increasing energy efficiency by upgrading smartness of buildings, and also a decision-based optimization algorithm for real-time power balancing, whose effectiveness is demonstrated by simulation.

Aceasta functionalitate se va realiza prin integrarea tehnologiei Digital Twin pentru a crea un model de stare al consumurilor procesului. Digital Twin va oferi posibilitatea de a raspunde necesitatilor beneficiarilor prin dezvoltarea unor strategii de mentenanta predictiva si a unor algoritmi de diagnosticare ce au fost validate anterior pe modelul de timp real.

SIS SA as the only distributor in Romania of Cogent products, we inform you that the DataHub 10 software is now available as a managed application in the Azure marketplace.
It pools data from all sources and protocols into a single, unified data set, and can receive, integrate, and stream over 50,000 data changes per second.

Proiectul LIFE Multi-AD este susținut în proporție de 60% de programul LIFE+ MEDIU al Comisiei Europene și este coordonat de AEMA în calitate de expert în tehnologii de tratare a apelor uzate. De asemenea, implică ITAINNOVA, un centru tehnologic de referință în inovarea tehnologică alcatuit din parteneri specialist în managementul și valorificarea deșeurilor organice prin digestie anaerobă, EGA și I&S, agenție de consultanță și comunicare dar si echipa SIS, companie care furnizează soluții în domeniul automatizărilor industriale;

 Apelati un specialist SIS pentru a verifica impreuna criteriile minime de eligibilitate:

•          Societati din industrie (sectiunile B si C, definite conform codificarii CAEN) cu un consum anual de energie de peste 1000 tep;
•          Activitatile sunt implementate pe teritoriul Romaniei, in regiunile de dezvoltare: Vest, Nord-Vest, Nord-Est, Sud-Est, Sud-Muntenia, Sud-Vest Oltenia, Centru. Proiectele localizate in regiunea Bucuresti-Ilfov nu sunt eligibile;
•         Nu se afla in niciuna din urmatoarele situatii: incapacitate de plata, insolventa, faliment, lichidare;
•         Solicitantul a inregistrat profit net din exploatare in ultimul exercitiu financiar incheiat;
•        Solicitantul demonstreaza capacitatea financiara printr-o cifra de afaceri inregistrata in cel putin unul din ultimii trei ani fiscali, in valoare minim egala cu valoarea grantului solicitat.

Regarding the microgrid pilot application, the SIA team managed to complete the installation of the automation cabinet and its integration with the equipment in the installation. Modifications were made to the initial technical project in order to obtain the As Built project that would correspond to all the necessary modifications in the field. Also, a Remote application was implemented with the most appropriate form that contains graphical templates, archives, logs, trends, warning and alarming scripts, bar graph, consumption animation, energy totalizers, etc.

SIS analyzed the solution in which to implement BMS in the building that represents the final consumer of the microgrid. The analysis indicated that for the proposed application will be used data communication via modbus and redundancy given by GSM communication. MODBUS allows you to connect a device with multiple slave devices. There are two versions: one for serial interface (RS-232 and RS-485) and one for ETHERNET. The following data transmission modes are distinguished: MODBUS TCP: ETHERNET TCP / IP communication based on client-server model; MODBUS RTU and MODBUS ASCII.

The sizing methodology using the algorithm developed by SIS specialists, offers superior advantages which include the analysis of variation of low battery power, especially during the rising and falling hours of photovoltaic generation, the conclusions being that a generator remains the main balancing entity. of this microgrid. Any adjustment of the power of the PV park means the loss of available energy.

SIS has developed an intelligent controller on a redundant Siemens S7-1500 platform, which will ensure the monitoring and control of the elements so as to efficiently use the available generation and storage resources and optimize the amount of energy taken from the national network according to cost. There are several communication protocols in the Monsson case study