{"id":3628,"date":"2026-02-19T15:32:13","date_gmt":"2026-02-19T13:32:13","guid":{"rendered":"https:\/\/icmet.wattmedia.ro\/?page_id=3628"},"modified":"2026-03-13T15:56:25","modified_gmt":"2026-03-13T13:56:25","slug":"proiectul-samgrid-sistem-adaptiv-pentru-asigurarea-calitatii-energiei","status":"publish","type":"page","link":"https:\/\/icmet.wattmedia.ro\/en\/proiecte-icmet-craiova\/planul-national-cdi\/proiectul-samgrid-sistem-adaptiv-pentru-asigurarea-calitatii-energiei\/","title":{"rendered":"SMART GRID Project: Adaptive system for ensuring energy quality"},"content":{"rendered":"<div style=\"text-align: center; margin-bottom: 30px;\">\n    <img decoding=\"async\" src=\"https:\/\/icmet.wattmedia.ro\/wp-content\/uploads\/2026\/02\/planul-national-cdi-icmet-craiova-proiecte-si-inovare-sistem-adaptiv-pentru-asigurarea-calitatii-energiei-header.jpg\" alt=\"Header proiect SMART GRID ICMET Craiova\" style=\"max-width: 100%; height: auto; border-bottom: 4px solid #003366; margin-bottom: 20px;\" \/><\/p>\n<h2 style=\"color: #003366; margin-top: 0; margin-bottom: 15px; font-weight: bold; text-transform: uppercase;\">\n        SMART GRID Project: Adaptive system for ensuring energy quality<br \/>\n    <\/h2>\n<p style=\"color: #cc0000; font-weight: bold; font-size: 1.1em; margin: 0;\">\n        Project director: Dr. Dumitru Sacerdotianu (Researcher ICMET Craiova)\n    <\/p>\n<\/div>\n<h2 style=\"color: #003366; margin-top: 30px; margin-bottom: 15px; border-bottom: 2px solid #ccc; padding-bottom: 5px;\">\n    General project data<br \/>\n<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 40px;\">\n<div style=\"flex: 1; min-width: 300px; border: 1px solid #ddd; background-color: #f4f4f4; padding: 20px;\">\n<ul style=\"list-style-type: none; padding-left: 0; margin: 0; color: #444; line-height: 1.8;\">\n<li style=\"margin-bottom: 10px; border-bottom: 1px dotted #ccc; padding-bottom: 5px;\"><strong>English title:<\/strong> Adaptive system for power quality assurance by correcting the electrical parameters of low voltage networks, integrable within SMART GRID networks<\/li>\n<li style=\"margin-bottom: 10px; border-bottom: 1px dotted #ccc; padding-bottom: 5px;\"><strong>Acronym:<\/strong> SMART GRID<\/li>\n<li style=\"margin-bottom: 10px; border-bottom: 1px dotted #ccc; padding-bottom: 5px;\"><strong>Duration:<\/strong> 39 months<\/li>\n<li style=\"margin-bottom: 10px; border-bottom: 1px dotted #ccc; padding-bottom: 5px;\"><strong>Total amount:<\/strong> 1,438,000 lei (includes attracted sources)<\/li>\n<li><strong>Contract value (state budget):<\/strong> 1,250,000 lei<\/li>\n<\/ul><\/div>\n<div style=\"flex: 1; min-width: 300px; border: 1px solid #ddd; background-color: #fff; padding: 20px; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\">\n<h3 style=\"color: #003366; margin-top: 0; font-size: 1.2em; border-bottom: 1px solid #eee; padding-bottom: 10px;\">Consortium partners (4 participants)<\/h3>\n<ul style=\"list-style-type: square; padding-left: 20px; margin: 0; line-height: 1.8; color: #444;\">\n<li style=\"margin-bottom: 8px;\"><strong>ICMET Craiova<\/strong> (Coordinating)<\/li>\n<li style=\"margin-bottom: 8px;\">University of Craiova<\/li>\n<li style=\"margin-bottom: 8px;\">Technical University of Cluj-Napoca<\/li>\n<li style=\"margin-bottom: 0;\">INDA ELTRAC Craiova (Industrial applicator)<\/li>\n<\/ul><\/div>\n<\/div>\n<h2 style=\"color: #003366; margin-top: 30px; margin-bottom: 15px; border-bottom: 2px solid #ccc; padding-bottom: 5px;\">\n    General objective and energy context<br \/>\n<\/h2>\n<div style=\"background-color: #bcffbc; padding: 25px; margin-bottom: 30px; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\">\n<p style=\"color: #333; line-height: 1.6; margin-top: 0;\">\n        The general objective is to increase the competitiveness of research. We stimulate strategic partnerships in the vast energy field. The project brings together ICMET Craiova, universities and the industrial applicant INDAELTRAC. Together we create an extremely useful innovative product. It ensures the safety of electricity supply. We strictly comply with the quality indicators in current legislation.\n    <\/p>\n<p style=\"color: #333; line-height: 1.6; margin-bottom: 0;\">\n        The energy of the future aims at two major operating concepts. These are local networks and smart grids. The first concept makes excellent use of renewable and conventional energy resources. The second concept aims at creating a European energy system. It relies heavily on IT and control components.\n    <\/p>\n<\/div>\n<h2 style=\"color: #003366; margin-top: 30px; margin-bottom: 15px; border-bottom: 2px solid #ccc; padding-bottom: 5px;\">\n    Current challenges and proposed solution<br \/>\n<\/h2>\n<div style=\"border: 1px solid #ddd; background-color: #fff; padding: 25px; margin-bottom: 30px;\">\n<p style=\"color: #444; line-height: 1.6; margin-top: 0;\">\n        The integration of renewable resources increases the number of power electronic equipment. These practically represent a large class of nonlinear loads. The dynamics of energy consumption strongly modify the power circulation. Thus, negative effects appear on the maintenance of essential electrical quantities. Existing quality standards become much more difficult to comply with. Therefore, we urgently need new specialized equipment. These must reduce the negative impact between networks and consumers. The ultimate goal is the visible improvement of the quality of electricity.\n    <\/p>\n<h3 style=\"color: #003366; font-size: 1.2em; margin-bottom: 10px; margin-top: 20px;\">Functions of the new unified electronic conditioning equipment:<\/h3>\n<ul style=\"list-style-type: square; padding-left: 20px; color: #444; line-height: 1.6; margin-top: 0; margin-bottom: 0;\">\n<li style=\"margin-bottom: 8px;\">Fluid bidirectional circulation of electricity;<\/li>\n<li style=\"margin-bottom: 8px;\">Ensuring a constant and sinusoidal voltage at the user&#039;s terminals;<\/li>\n<li style=\"margin-bottom: 8px;\">Compensation of non-active power consumption with unity power factor;<\/li>\n<li style=\"margin-bottom: 0;\">Rapid integration into today&#039;s smart energy grid.<\/li>\n<\/ul>\n<\/div>\n<h2 style=\"color: #003366; margin-top: 30px; margin-bottom: 15px; border-bottom: 2px solid #ccc; padding-bottom: 5px;\">\n    The innovative character and the experimental model<br \/>\n<\/h2>\n<div style=\"background-color: #f4f4f4; padding: 25px; margin-bottom: 40px; border-radius: 5px; border-left: 4px solid #003366;\">\n<p style=\"color: #444; line-height: 1.6; margin-top: 0;\">\n        The experimental model pursues a dynamic compensation of the power factor. The equipment promptly eliminates the distortions of the current and voltage curves. The operation remains stable regardless of the type of electrical load connected. The research work has a strong innovative character. This is determined by the clear needs of the end consumers.\n    <\/p>\n<p style=\"color: #444; line-height: 1.6;\">\n        We propose an innovative electrical conditioning and control system. It is installed in the connection node of a microgrid. The system regulates the parameters disturbed by strongly nonlinear consumers. Model validation is assisted by modern specialized software applications. We use recognized programs such as EDSA Technical 2004 and PowerWorld.\n    <\/p>\n<p style=\"color: #444; line-height: 1.6; margin-bottom: 0;\">\n        The novelty of the project lies in the implementation of advanced technological concepts. We use the FACTS and FRIENDS principles in our technical development. These concepts are perfectly embodied in the final experimental model. This solution fully satisfies all the requirements of electricity consumers.\n    <\/p>\n<\/div>\n<h2 style=\"color: #003366; margin-top: 40px; margin-bottom: 15px; border-bottom: 2px solid #ccc; padding-bottom: 5px;\">\n    Development stages and results<br \/>\n<\/h2>\n<div style=\"border: 2px solid #ccc; background-color: #fff; padding: 25px; margin-bottom: 30px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;\">\n<div style=\"flex: 1; min-width: 300px;\">\n<h3 style=\"color: #cc0000; margin-top: 0; font-size: 1.3em;\">Stage 1 (Completion deadline: 31.12.2014)<\/h3>\n<p style=\"color: #444; line-height: 1.6; margin-bottom: 0;\">\n            We have substantiated the necessary technical and constructive solutions. These aim at an adaptive electrical correction system. The system corrects parameters in low voltage networks. It is intended for microgrids with renewable energy sources. The equipment is perfectly integrable in modern SMART GRID networks.\n        <\/p>\n<\/p><\/div>\n<div>\n        <a href=\"https:\/\/icmet.wattmedia.ro\/wp-content\/uploads\/2026\/02\/planul-national-cdi-icmet-craiova-proiecte-si-inovare-etapa-i-obiective-si-rezultate.pdf\" target=\"_blank\" style=\"display: inline-block; background-color: #003366; color: #fff; padding: 12px 20px; text-decoration: none; font-weight: bold; border-radius: 4px; white-space: nowrap;\"><br \/>\n            <span style=\"margin-right: 8px;\">\ud83d\uddce<\/span> See Stage 1 report<br \/>\n        <\/a>\n    <\/div>\n<\/div>\n<div style=\"border: 2px solid #ccc; background-color: #f4f4f4; padding: 25px; margin-bottom: 30px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;\">\n<div style=\"flex: 1; min-width: 300px;\">\n<h3 style=\"color: #cc0000; margin-top: 0; font-size: 1.3em;\">Stage 2 (Completion deadline: 31.12.2015)<\/h3>\n<p style=\"color: #444; line-height: 1.6; margin-bottom: 0;\">\n            We continued to substantiate the technical and constructive solutions. The low voltage networks and the interconnection of renewable sources were targeted. We designed and developed all the technical documentation. Finally, we physically realized the experimental model of the equipment.\n        <\/p>\n<\/p><\/div>\n<div>\n        <a href=\"https:\/\/icmet.wattmedia.ro\/wp-content\/uploads\/2026\/02\/planul-national-cdi-icmet-craiova-proiecte-si-inovare-etapa-2-obiective-si-rezultate.pdf\" target=\"_blank\" style=\"display: inline-block; background-color: #003366; color: #fff; padding: 12px 20px; text-decoration: none; font-weight: bold; border-radius: 4px; white-space: nowrap;\"><br \/>\n            <span style=\"margin-right: 8px;\">\ud83d\uddce<\/span> See Stage 2 report<br \/>\n        <\/a>\n    <\/div>\n<\/div>\n<div style=\"border: 2px solid #ccc; background-color: #fff; padding: 25px; margin-bottom: 30px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;\">\n<div style=\"flex: 1; min-width: 300px;\">\n<h3 style=\"color: #cc0000; margin-top: 0; font-size: 1.3em;\">Stage 3 (Completion deadline: 31.12.2016)<\/h3>\n<p style=\"color: #444; line-height: 1.6; margin-bottom: 0;\">\n            In this phase we experimented with the functionality of the model we created. We practically demonstrated the usefulness of this equipment in the network. We developed the documentation for property rights. We carried out information and scientific dissemination actions. The publicity targeted the project and the excellent results obtained.\n        <\/p>\n<\/p><\/div>\n<div>\n        <a href=\"https:\/\/icmet.wattmedia.ro\/wp-content\/uploads\/2026\/02\/planul-national-cdi-icmet-craiova-proiecte-si-inovare-etapa-3-obiective-si-rezultate.pdf\" target=\"_blank\" style=\"display: inline-block; background-color: #003366; color: #fff; padding: 12px 20px; text-decoration: none; font-weight: bold; border-radius: 4px; white-space: nowrap;\"><br \/>\n            <span style=\"margin-right: 8px;\">\ud83d\uddce<\/span> See Stage 3 report<br \/>\n        <\/a>\n    <\/div>\n<\/div>\n<div style=\"border: 2px solid #ccc; background-color: #f4f4f4; padding: 25px; margin-bottom: 40px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;\">\n<div style=\"flex: 1; min-width: 300px;\">\n<h3 style=\"color: #cc0000; margin-top: 0; font-size: 1.3em;\">Stage 4 (Completion deadline: 30.09.2017)<\/h3>\n<p style=\"color: #444; line-height: 1.6; margin-bottom: 0;\">\n            The last phase included the final experimentation of the model. We have once again demonstrated the functionality at high standards. The dissemination of the results continued strongly in the specialized environment. The project ended with a very important step. We have developed a patent application.\n        <\/p>\n<\/p><\/div>\n<div>\n        <a href=\"https:\/\/icmet.wattmedia.ro\/wp-content\/uploads\/2026\/02\/planul-national-cdi-icmet-craiova-proiecte-si-inovare-etapa-4-obiective-si-rezultate.pdf\" target=\"_blank\" style=\"display: inline-block; background-color: #003366; color: #fff; padding: 12px 20px; text-decoration: none; font-weight: bold; border-radius: 4px; white-space: nowrap;\"><br \/>\n            <span style=\"margin-right: 8px;\">\ud83d\uddce<\/span> See Stage 4 report<br \/>\n        <\/a>\n    <\/div>\n<\/div>\n<h2 style=\"color: #003366; margin-top: 40px; margin-bottom: 15px; border-bottom: 2px solid #ccc; padding-bottom: 5px;\">\n    Scientific publications and patented results<br \/>\n<\/h2>\n<div style=\"background-color: #fff; border: 1px solid #ddd; padding: 25px; margin-bottom: 30px; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\">\n<h3 style=\"color: #cc0000; font-size: 1.2em; margin-bottom: 15px; margin-top: 0;\">Internationally recognized scientific works:<\/h3>\n<ol style=\"color: #444; line-height: 1.6; padding-left: 20px; margin-top: 0; margin-bottom: 0;\">\n<li style=\"margin-bottom: 10px;\">\n            <strong>M. Chindris, A. Cziker, Anca Miron, D. Sacerdotianu.<\/strong> Small distributed renewable energy generation for low voltage distribution networks. WEC Central &amp; Eastern Europe Regional Energy Forum \u2013 FOREN 2016, 12-16 June 2016, Vox Maris Grand Resort, Costinesti, Romania, Reference no: 1.3.4.\n        <\/li>\n<li style=\"margin-bottom: 10px;\">\n            <strong>M. Chindris, A. Cziker, Anca Miron, D. Sacerdotianu.<\/strong> Small-power distributed generation for the integration of renewable resources into low-voltage distribution networks. In Academy of Sciences of Moldova. Regional Energy Issues, Chisinau, No. 2(31) 2016, 11-21.\n        <\/li>\n<li style=\"margin-bottom: 10px;\">\n            <strong>Anca Miron, A. Cziker, M. Chindris, D. Sacerdotianu.<\/strong> Impact of distributed generation on weak distribution networks. Study case on a Romanian microgrid. Proceedings of 2016 International Conference on Applied and Theoretical Electricity ICATE, October 6-8, 2016, Craiova, Romania, Paper 4.9.\n        <\/li>\n<li style=\"margin-bottom: 10px;\">\n            <strong>Miron A., Chindris MD, Cziker A., Sacerdotianu D.<\/strong> Analysis of disturbances transmission in microgrids. OPTIM 2017 International Conference, May 25-27, Brasov, 2017.\n        <\/li>\n<li style=\"margin-bottom: 10px;\">\n            <strong>Ivanov S., Ciontu M., Sacerdotianu D., Radu A.<\/strong> Simple control strategies of the active filters within a unified power quality conditioner (UPQC). The 7th International Conference on Modern Power Systems (MPS 2017), Cluj Napoca, ISBN: 978-1-5090-6566-0.\n        <\/li>\n<li style=\"margin-bottom: 10px;\">\n            <strong>Chindris M., Cziker A., Miron A.<\/strong> UPQC \u2013 the best solution to improve power quality in low voltage weak distribution networks. The 7th International Conference on Modern Power Systems (MPS 2017), Cluj Napoca, ISBN: 978-1-5090-6566-0.\n        <\/li>\n<li style=\"margin-bottom: 0;\">\n            <strong>Anca Miron, A. Cziker, M. Chindris.<\/strong> Estimating the impact of domestic consumers on power quality using fuzzy logic. 7th International Conference on Modern Power Systems, Cluj-Napoca, 6-9 June 2017, paper 024.\n        <\/li>\n<\/ol>\n<\/div>\n<div style=\"background-color: #bcffbc; padding: 25px; margin-bottom: 40px; border-left: 4px solid #cc0000; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\">\n<h3 style=\"color: #003366; margin-top: 0; font-size: 1.3em;\">Patent application (innovative solution)<\/h3>\n<p style=\"color: #333; line-height: 1.6; margin-bottom: 0;\">\n        The research team has developed the complete technical documentation for patenting. We officially registered the patent application with number A\/00692 on 21.09.2017. The title of the patent application is &quot;Adaptive system for ensuring power quality in low-voltage networks&quot;. This initiative demonstrates the practical applicability of our results in the field.\n    <\/p>\n<\/div>\n<h2 style=\"color: #003366; margin-top: 40px; margin-bottom: 15px; border-bottom: 2px solid #ccc; padding-bottom: 5px;\">\n    SMART GRID project audit reports<br \/>\n<\/h2>\n<div style=\"border: 2px solid #ccc; background-color: #fff; padding: 25px; margin-bottom: 30px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;\">\n<div style=\"flex: 1; min-width: 300px;\">\n<h3 style=\"color: #cc0000; margin-top: 0; font-size: 1.3em;\">Audit Stage 1 (Deadline: 31.12.2014)<\/h3>\n<p style=\"color: #444; line-height: 1.6; margin-bottom: 0;\">\n            We substantiated the technical and constructive solutions. These concern the adaptive parameter correction system. The system is intended for low voltage networks. It is used for classic isolated microgrids. The equipment can be integrated into SMART GRID networks.\n        <\/p>\n<\/p><\/div>\n<div>\n        <a href=\"https:\/\/icmet.wattmedia.ro\/wp-content\/uploads\/2026\/02\/proiect-samgrid-icmet-craiova-calitatea-energiei-audit-etapa-1.pdf\" target=\"_blank\" style=\"display: inline-block; background-color: #003366; color: #fff; padding: 12px 20px; text-decoration: none; font-weight: bold; border-radius: 4px; white-space: nowrap;\"><br \/>\n            <span style=\"margin-right: 8px;\">\ud83d\uddce<\/span> See audit Stage 1<br \/>\n        <\/a>\n    <\/div>\n<\/div>\n<div style=\"border: 2px solid #ccc; background-color: #f4f4f4; padding: 25px; margin-bottom: 30px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;\">\n<div style=\"flex: 1; min-width: 300px;\">\n<h3 style=\"color: #cc0000; margin-top: 0; font-size: 1.3em;\">Audit Stage 2 (Deadline: 31.12.2015)<\/h3>\n<p style=\"color: #444; line-height: 1.6; margin-bottom: 0;\">\n            We continued to substantiate the technical solutions. We targeted microgrids for the interconnection of renewable sources. The system can be integrated into SMART GRID networks. We designed the necessary technical documentation. Finally, we created the experimental model.\n        <\/p>\n<\/p><\/div>\n<div>\n        <a href=\"https:\/\/icmet.wattmedia.ro\/wp-content\/uploads\/2026\/02\/proiect-samgrid-icmet-craiova-calitatea-energiei-audit-etapa-2.pdf\" target=\"_blank\" style=\"display: inline-block; background-color: #003366; color: #fff; padding: 12px 20px; text-decoration: none; font-weight: bold; border-radius: 4px; white-space: nowrap;\"><br \/>\n            <span style=\"margin-right: 8px;\">\ud83d\uddce<\/span> See audit Stage 2<br \/>\n        <\/a>\n    <\/div>\n<\/div>\n<div style=\"border: 2px solid #ccc; background-color: #fff; padding: 25px; margin-bottom: 30px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;\">\n<div style=\"flex: 1; min-width: 300px;\">\n<h3 style=\"color: #cc0000; margin-top: 0; font-size: 1.3em;\">Audit Stage 3 (Deadline: 31.12.2016)<\/h3>\n<p style=\"color: #444; line-height: 1.6; margin-bottom: 0;\">\n            We experimented and demonstrated the functionality of the model. We developed the documentation for property rights. We carried out the information and dissemination of the results obtained. We demonstrated the practical usefulness of the new model.\n        <\/p>\n<\/p><\/div>\n<div>\n        <a href=\"https:\/\/icmet.wattmedia.ro\/wp-content\/uploads\/2026\/02\/proiect-samgrid-icmet-craiova-calitatea-energiei-audit-etapa-3.pdf\" target=\"_blank\" style=\"display: inline-block; background-color: #003366; color: #fff; padding: 12px 20px; text-decoration: none; font-weight: bold; border-radius: 4px; white-space: nowrap;\"><br \/>\n            <span style=\"margin-right: 8px;\">\ud83d\uddce<\/span> See audit Stage 3<br \/>\n        <\/a>\n    <\/div>\n<\/div>\n<div style=\"border: 2px solid #ccc; background-color: #f4f4f4; padding: 25px; margin-bottom: 40px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;\">\n<div style=\"flex: 1; min-width: 300px;\">\n<h3 style=\"color: #cc0000; margin-top: 0; font-size: 1.3em;\">Audit Stage 4 (Deadline: 30.09.2017)<\/h3>\n<p style=\"color: #444; line-height: 1.6; margin-bottom: 0;\">\n            We finally experimented with the model we created. We demonstrated its functionality in real conditions. We continued to disseminate the project results. We developed a patent application.\n        <\/p>\n<\/p><\/div>\n<div>\n        <a href=\"https:\/\/icmet.wattmedia.ro\/wp-content\/uploads\/2026\/02\/proiect-samgrid-icmet-craiova-calitatea-energiei-audit-etapa-4.pdf\" target=\"_blank\" style=\"display: inline-block; background-color: #003366; color: #fff; padding: 12px 20px; text-decoration: none; font-weight: bold; border-radius: 4px; white-space: nowrap;\"><br \/>\n            <span style=\"margin-right: 8px;\">\ud83d\uddce<\/span> See audit Stage 4<br \/>\n        <\/a>\n    <\/div>\n<\/div>\n<h2 style=\"color: #003366; margin-top: 40px; margin-bottom: 15px; border-bottom: 2px solid #ccc; padding-bottom: 5px;\">\n    Contact and details of project director<br \/>\n<\/h2>\n<div style=\"background-color: #bcffbc; padding: 25px; margin-bottom: 40px; border-left: 4px solid #cc0000; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\">\n<p style=\"color: #333; line-height: 1.8; margin-top: 0; font-size: 1.1em; margin-bottom: 0;\">\n        <strong>Project manager:<\/strong> Researcher St. III Dr. Eng. Dumitru Sacerdotianu<br \/>\n        <strong>E-mail:<\/strong> <a href=\"mailto:dumitru_sacerdotianu@yahoo.com\" style=\"color: #003366; text-decoration: underline; font-weight: bold;\">dumitru_sacerdotianu@yahoo.com<\/a><br \/>\n        <strong>Address:<\/strong> ICMET Craiova, Decebal Blvd. no. 118A\n    <\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Proiectul SMART GRID: Sistem adaptiv pentru asigurarea calitatii energiei Director proiect: Dr. Dumitru Sacerdotianu (Cercetator ICMET Craiova) Date generale proiect Titlu engleza: Adaptive system for power quality assurance by correcting the electric parameters of low voltage networks, integrable within SMART GRID networks Acronim: SMART GRID Durata: 39 luni Valoare totala: 1.438.000 lei (include surse atrase) Valoare contract (buget stat): 1.250.000 lei Parteneri consortiu (4 participanti) ICMET Craiova (Coordonator) Universitatea din Craiova Universitatea Tehnica Cluj-Napoca INDA ELTRAC Craiova (Aplicant industrial) Obiectivul general si contextul energetic Obiectivul general il reprezinta cresterea competitivitatii cercetarii. Stimulam parteneriatul strategic in vastul domeniu energetic. Proiectul reuneste ICMET Craiova, universitati si aplicantul industrial INDAELTRAC. Impreuna realizam un produs inovativ extrem de util. Acesta asigura siguranta in alimentarea cu energie electrica. Respectam strict indicatorii de calitate din legislatia actuala. Energetica viitorului vizeaza doua concepte majore de functionare. Acestea sunt retelele locale si retelele inteligente smart grid. Primul concept valorifica excelent resursele energetice regenerabile si clasice. Al doilea concept urmareste realizarea unui sistem energetic european. Acesta se bazeaza masiv pe componente informatice si de control. Provocarile actuale si solutia propusa Integrarea resurselor regenerabile creste numarul echipamentelor electronice de putere. Acestea reprezinta practic o clasa larga de sarcini neliniare. Dinamica consumului de energie modifica puternic circulatia de putere. Astfel, apar efecte negative asupra mentinerii marimilor electrice esentiale. Normele de calitate existente devin mult mai greu de respectat. Prin urmare, avem nevoie imediata de noi echipamente specializate. Acestea trebuie sa reduca impactul negativ intre retele si consumatori. Scopul final este imbunatatirea vizibila a calitatii energiei electrice. Functiile noului echipament electronic de conditionare unificata: Circulatie bidirectionala fluida a energiei electrice; Asigurarea unei tensiuni constante si sinusoidale la bornele utilizatorului; Compensarea consumului de putere nonactiva cu factor de putere unitar; Integrarea rapida in reteaua energetica inteligenta de astazi. Caracterul inovativ si modelul experimental Modelul experimental urmareste o compensare dinamica a factorului de putere. Echipamentul elimina prompt distorsiunile curbelor de curent si tensiune. Functionarea ramane stabila indiferent de tipul sarcinii electrice conectate. Lucrarea de cercetare are un puternic caracter inovativ. Acest lucru este determinat de necesitatile clare ale consumatorilor finali. Propunem un sistem inovativ de conditionare si control electric. Acesta se instaleaza in nodul de racordare al unei microretele. Sistemul regleaza parametrii perturbati de consumatorii puternic neliniari. Validarea modelelor este asistata de aplicatii software specializate moderne. Folosim programe recunoscute precum EDSA Technical 2004 si PowerWorld. Noutatea proiectului consta in implementarea de concepte tehnologice avansate. Utilizam principiile FACTS si FRIENDS in dezvoltarea noastra tehnica. Aceste concepte sunt concretizate perfect in modelul experimental final. Aceasta solutie satisface integral toate cerintele consumatorilor de energie electrica. Etapele de dezvoltare si rezultate Etapa 1 (Termen finalizare: 31.12.2014) Am fundamentat solutiile tehnice si constructive necesare. Acestea vizeaza un sistem adaptiv de corectie electrica. Sistemul corecteaza parametrii in retelele de joasa tensiune. Este destinat microretelelor cu surse regenerabile de energie. Echipamentul este perfect integrabil in retelele moderne SMART GRID. &#128462; Vezi raport Etapa 1 Etapa 2 (Termen finalizare: 31.12.2015) Am continuat fundamentarea solutiilor tehnice si constructive. Vizate au fost retelele de joasa tensiune si interconectarea surselor regenerabile. Am proiectat si elaborat toata documentatia tehnica. In final, am realizat fizic modelul experimental al echipamentului. &#128462; Vezi raport Etapa 2 Etapa 3 (Termen finalizare: 31.12.2016) In aceasta faza am experimentat functionalitatea modelului realizat. Am demonstrat practic utilitatea acestui echipament in retea. Am elaborat documentatia pentru drepturile de proprietate. Am desfasurat actiuni de informare si diseminare stiintifica. Publicitatea a vizat proiectul si rezultatele excelente obtinute. &#128462; Vezi raport Etapa 3 Etapa 4 (Termen finalizare: 30.09.2017) Ultima faza a inclus experimentarea finala a modelului. Am demonstrat din nou functionalitatea la standarde inalte. Diseminarea rezultatelor a continuat puternic in mediul de specialitate. Proiectul s-a incheiat cu un pas foarte important. Am elaborat o cerere de brevet de inventie. &#128462; Vezi raport Etapa 4 Publicatii stiintifice si rezultate brevetate Lucrari stiintifice recunoscute la nivel international: M. Chindris, A. Cziker, Anca Miron, D. Sacerdotianu. Small distributed renewable energy generation for low voltage distribution networks. WEC Central &amp; Eastern Europe Regional Energy Forum \u2013 FOREN 2016, 12-16 June 2016, Vox Maris Grand Resort, Costinesti, Romania, Reference no: 1.3.4. M. Chindris, A. Cziker, Anca Miron, D. Sacerdotianu. Generare distribuita de mica putere pentru integrarea resurselor regenerabile in retelele de distributie de joasa tensiune. In Academia de Stiinte a Moldovei. Problemele Energeticii Regionale, Chisinau, Nr.2(31) 2016, 11-21. Anca Miron, A. Cziker, M. Chindris, D. Sacerdotianu. Impact of distributed generation on weak distribution networks. Study case on a Romanian microgrid. Proceedings of 2016 International Conference on Applied and Theoretical Electricity ICATE, October 6-8, 2016, Craiova, Romania, Paper 4.9. Miron A., Chindris M.D., Cziker A., Sacerdotianu D. Analysis of disturbances transmission in microgrids. Conferinta Internationala OPTIM 2017, 25-27 mai, Brasov, 2017. Ivanov S., Ciontu M., Sacerdotianu D., Radu A. Simple control strategies of the active filters within a unified power quality conditioner (UPQC). The 7th International Conference on Modern Power Systems (MPS 2017), Cluj Napoca, ISBN: 978-1-5090-6566-0. Chindris M., Cziker A., Miron A. UPQC \u2013 the best solution to improve power quality in low voltage weak distribution networks. The 7th International Conference on Modern Power Systems (MPS 2017), Cluj Napoca, ISBN: 978-1-5090-6566-0. Anca Miron, A. Cziker, M. Chindris. Estimating the impact of domestic consumers on power quality using fuzzy logic. 7th International Conference on Modern Power Systems, Cluj-Napoca, 6-9 June 2017, paper 024. Cerere de brevet de inventie (solutie inovatoare) Echipa de cercetare a elaborat documentatia tehnica completa pentru brevetare. Am inregistrat oficial cererea de brevet cu numarul A\/00692 in data de 21.09.2017. Titlul cererii de brevet este \u201eSistem adaptiv pentru asigurarea calitatii energiei in retelele de joasa tensiune\u201d. Aceasta initiativa demonstreaza aplicabilitatea practica a rezultatelor noastre in domeniu. Rapoarte de audit ale proiectului SMART GRID Audit Etapa 1 (Termen: 31.12.2014) Am fundamentat solutiile tehnice si constructive. Acestea vizeaza sistemul adaptiv de corectie a parametrilor. Sistemul este destinat retelelor de joasa tensiune. El este utilizat pentru microretele clasice izolate. Echipamentul este integrabil in retelele SMART GRID. &#128462; Vezi audit Etapa 1 Audit Etapa 2 (Termen: 31.12.2015) Am continuat fundamentarea solutiilor tehnice. Am [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":3626,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3628","page","type-page","status-publish","hentry","post-no-thumbnail"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Proiect SMART GRID ICMET Craiova - Calitatea Energiei<\/title>\n<meta name=\"description\" content=\"Afla detalii despre proiectul SMART GRID dezvoltat de ICMET Craiova. 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