Energetski pametne škole – Projekt povećanja energetske učinkovitosti u školama
Jučer je INEM u suradnji sa tvrtkom Odašiljači i veze u prostorijama Prirodoslovne škole u Karlovcu predstavio projekt naziva „Energetski pametne škole“ čijom je provedbom predviđeno opremanje škola pametnim sustavima za mjerenje i daljinsko očitanje potrošnje energije, plina i vode, detektiranje kvarova te analizu prikupljenih podataka.
Prirodoslovna i Šumarsko-drvodjeljska škola u Karlovcu su među prvima školama u Hrvatskoj shvatile važnost održivog korištenja energije te aktivno krenule u ovaj pionirski projekt koji uključuje uštedu energije, a samim time i uštedu financijskih sredstava koje će moći pametno uložiti u nove projekte.
Cijela priča je počela još prije dvije godine kada je Grad Karlovac u suradnji s INEM-om i tvrtkom Odašiljači i veze pokrenuo pilot projekt SenzoriKA. Senzori su postavljeni u gradskom sustavu – u spremnicima su daljinski mjerili količinu otpada, u vodovodnim oknima potrošnju vode, na parkiralištu kod Zorin doma “brojali” slobodna i zauzeta mjesta, mjerili buku,…
Tina Ahel2021-02-26T15:11:59+01:00February 26th, 2021|
Excitation system for HPP Vrhovo
KONČAR – INEM employees have participated in the supervision of installation and commissioning of generator G2 excitation system on HPP Vrhovo in Slovenia. This is the second of the three delivered excitation systems for generators with rated power output of 14.3 MVA, as part of a rehabilitation project of control systems, excitation systems and self consumption of HPP Vrhovo. The first excitation system has been successfully commissioned last year and the commissioning of the third system is planned for the end of this year. KONČAR – INEM participated in the project as a subcontractor of the company C&G d.o.o. Ljubljana.
It is important to emphasize that KONČAR’s old analogue excitation systems are being replaced by new digital systems, thus continuing a successful cooperation with the investor Savske Elektrarne Ljubljana d.o.o., as well as continuing to be present at the facilities of the lower Sava.
The pilot project titled “Remote meter and sensor reading – SenzoriKA”
On July 15th, Damir Mandić, Mayor of Karlovac, Mate Botica, Member of the Managing Board and Director of Transmitters and Communications Ltd. (OiV), and Zvonimir Jurin, Member of the Managing Board of KONČAR – Electronics and Informatics, have officially signed an Agreement on the implementation of the pilot project titled “Remote meter and sensor reading – SenzoriKA”.
The project will include the implementation of a “smart city” test system with data visualization for the citizens, which will allow the collection of data on the consumption of all energy sources and water, as well as information about air quality and temperature, collected waste and parking space availability.
The system is based on an integrated solution designed by OiV and KONČAR – Electronics and Informatics, which uses the OIV Smartino IoT (Lora WAN) technology for the transfer of data, and KONČAR’s MARS software for data processing and visualization.
The system enables the acquisition of data from devices produced by different manufacturers, as well as the monitoring and control via the LoRaWAN low-power radio network, which allows the use of battery-powered devices, and all data are available to the business systems of the city companies, and, if necessary, to the citizens.
Said technology covers a wide range of applications, including water meters, gas meters, electricity meters, management and control of public lighting, air quality sensors, parking lot occupancy, sensors for monitoring water levels, temperature, humidity, and water quality sensors, and GPS tracking. In addition, it allows the integration of other technologies and the existing terminals into the LoRaWAN ecosystem.