CROATIA: HEP INVESTING IN SUPPLY OF ELECTRICITY AND THERMAL ENERGY TO ZAGREB
HEP is continuing to develop its production portfolio in the current difficult energy situation with the aim of increasing the degree of energy self-sufficiency across the Republic of Croatia. One such investment is currently being implemented in the heart of the City of Zagreb.With the completion of the construction of the new combi-cogeneration block worth a massive 900 million kuna (120 million eur) at Elektrana-toplana Zagreb (KKE EL-TO Zagreb), almost 200,000 residents of the western part of the capital will have a long-term supply of thermal energy, and commercial consumers will have a supply of industrial steam.The plan is to put KKE EL-TO Zagreb, with an electric power of 150 MWe and a thermal power of 114 MWt, into trial operation in the first half of next year. The construction of the block is already at an advanced stage and 85 percent of the planned works have been completed so far. Complete production equipment has been installed, and the block is already connected to the 110 kilovolt network, the high-pressure gas pipeline, as well as to most connection points with the EL-TO Zagreb plant.The expected average annual production of KKE EL-TO Zagreb is 675 GWh of electricity, 450 GWh of thermal energy for the central heating system of the City of Zagreb, and 160 GWh of industrial steam.The new KKE EL-TO block will, thanks to Siemens' state-of-the-art combi-cogeneration technology, allow for the simultaneous production of electricity and thermal energy in the connection process, with a high degree of efficiency of 90 percent. It will achieve more than 25 percent of the primary energy savings of natural gas, which is extremely important as part of the European Union's overall efforts to reduce the bloc's dependence on manual gas as much and as quickly as possible.In addition to all of the above, by replacing worn-out inefficient units at the location, the specific emissions of CO2 and pollutants in flue gases will also be significantly reduced. The turbines of the new block are designed for the possibility of subsequent use of alternative gas fuels, including hydrogen.The new cogeneration block is being built by the Italian company FATA S.p.A., a member of the Danielli Group, with which the Agreement for the design, construction, procurement and installation of equipment and the Agreement on long-term maintenance of the power plant was signed. Croatian companies - Elektroprojekt, Inzenjering za naftu i gas and others - were all also hired to be engaged in various types of work.A heat accumulator worth 100 million kuna (13,3 million eur) was also constructed at the very same location, which will optimise the production of heat and electricity and help compensate for the increased consumption of heat energy. The heat accumulator will be put into operation during the upcoming heating season this year. The final works of the second season of the realisation of the revitalisation and modernisation project of one third, or 68.5 kilometers, of the hot water network of the City of Zagreb are also now firmly underway. The project is worth 700 million kuna 93,33 in total was co-financed using EU funds. (ICE ZAGABRIA)
Fonte notizia: Total Croatia news, 30.10.2022.