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Line 1: {{Short description\|Bulgarian energy equipment repair company}} {{Infobox company \| name = ~~Centralna~~CENTRAL ~~energoremontna~~ENERGY REPAIR BASE JSC (CERB) ~~baza~~ \| logo = \| caption = Line 25 ⟶ 27: \| equity = \| owner = \| num_employees = 150 (~~2024~~2013) \| parent = \| divisions = \| subsid = \| homepage = {{URL\|www.cerb.eubg}} \| footnotes = \| intl = }} }}'''<big>Centralna energoremontna baza</big>''' (CERB) is the only Bulgarian enterprise for maintenance and repair of equipment in conventional and non-conventional [[Energy industry\|energy]] sectors. It is the oldest energy repair company in [[Bulgaria]] and one of the largest in the [[Balkans]]. '''CENTRAL ENERGY REPAIR BASE JSC (CERB)''' ([[Bulgarian language\|Bulgarian]]: Централна енергоремонтна база) is the only Bulgarian enterprise for maintenance and repair of equipment in conventional and non-conventional energy sectors. It is the oldest energy repair company in Bulgaria.<ref>{{cite web\|title=CERB Official Website\|url=http://cerb.bg/index.php?cerb=1&id=6\|access-date=2014-02-17\|archive-url=https://web.archive.org/web/20110924172613/http://www.cerb.bg/index.php?cerb=1&id=6\|archive-date=2011-09-24\|url-status=dead}}</ref> The company was established in 1948 with the opening of a workshop for the repair of rotating electrical machines. 75 years later, in 2023, it is a group of 25 energy companies. • The company was established in 1948 with the opening of a workshop for the repair of rotating [[Electric machine\|electrical machines]]. ▼ • 75 years later, in 2023, it covers an area of 22,000 sq. m. and is a group with 25 energy companies. [https://www.24chasa.bg/biznes/article/15490806] [https://www.24chasa.bg/biznes/article/14820813] Chairman of the Board of Directors of CERB is Dimitar Beleliev. He has more than 30 years of management experience in the energy sector. [https://balkanengineer.com/news/romania-opens-consulate-plovdiv-honorary-consul-dr-eng-dimitar] == '''Activities''' ==▼ CERB specializes in the production, diagnostics, maintenance, and repair of rotating [[Electric machine\|electrical machines]] and [[Transformer\|transformers]]. The company performs [[vibration]] diagnostics and balancing. It has accredited laboratories, a [[foundry]], industrial dry ice cleaning, etc. [https://www.mediapool.bg/inzh-dimitar-beleliev-tserb-investirahme-blizo-5-mlnlv-v-moderna-visokovoltova-laboratoriya-news260917.html]▼ It owns the only operating wagon-boat on the Balkan Peninsula for transporting heavy oversized cargo by rail. [https://money.bg/economics/razmestiha-zhp-linii-zaradi-izvangabariten-tovar-za-eso.html] ~~== '''History''' ==~~ ~~CERB was established in 1948 with the opening of a small workshop for the repair of rotating electrical machines.~~ • '''1956''' - Transformer repair begins. A mechanical workshop is also opened.▼ • '''1965''' - A department for the transport of heavy and oversized cargo is opened.▼ • '''1975''' - A metal control center is created. ▼ • '''1979''' - Chemical laboratory for the analysis of transformer oils. Repair of step regulators, electrical installation of networks and devices for low and medium voltage, industrial and civil construction, supply of energy equipment begins.▼ • '''1994''' - The company is registered as a joint-stock company. ▼ • '''2001''' - The company is privatized. ▼ • '''2018''' - CERB starts providing solutions in solar energy as well. [https://economy.bg/innovations/view/56849/Hibridna-zaryadna-stanciya-s-fotovoltaichna-centrala-zarezhda-20-elektromobila-za-chetvyrt-chas]▼ • '''2023''' - CERB Group encompasses 25 energy companies.▼ ~~== '''Specialists''' ==~~ Over 150 [[Engineer\|engineers]], [[Technician\|technicians]], and specialists work in the company, as of January 2024. CERB has established a scholarship program to support future professionals in the field of [[engineering]]. It provides an opportunity for development and professional realization in the following areas: ~~o Rotating electrical machines~~ ~~o Transformers~~ ~~o High-voltage testing laboratory.~~ == '''Production facilities''' ==▼ ~~The company's production facilities occupy an area of 22,000 sq. m.~~ The activity is divided into 4 main areas (rotating electrical machines, transformers, mechanical processing, and [[transport]]), 3 laboratories (for analysis and testing of transformer oil, a high-voltage testing laboratory, and for metal control), a specialized unit for vibration diagnostics and balancing, and a welding training center for new personnel. == '''Projects''' ==▼ CERB maintains [[electrical equipment]] for [[NEK EAD\|NEK]], [[:bg:Електроенергиен_системен_оператор\|ESO]], [https://www.energo-pro.bg/en Energo-Pro] Networks, [[ČEZ Group\|CEZ]] Razpredelenie Bulgaria, [[:bg:Мини_Марица-изток\|Mini Maritsa East]], [[Lukoil Neftohim Burgas\|Lukoil Neftochim]]. ▼ ▲== ~~'''~~Activities~~'''~~ == It works on projects for large energy companies in [[Southeast Europe]]. Among them are the national electricity company of Greece - [[Public Power Corporation]] S.A, as well as METKA Greece, [[Elektrani na Severna Makedonija\|ELEM North Macedonia]], the national electricity company of [[Kosovo]] - [http://kek-energy.com/kek/en/ KEK], the largest energy company in [[Elektroprivreda Bosne i Hercegovine\|Bosnia and Herzegovina - Elektroprivreda BiH]] [2], [https://www.energo-pro.com/en#kdo-jsme Energo-Pro] in the [[Czech Republic]], one of the largest HPP in Albania - [[Koman Hydroelectric Power Station\|Koman]], etc. [https://www.bta.bg/bg/news/economy/309119-balgarsko-predpriyatie-remontira-nay-golyamata-vets-v-gartsiya] [https://banker.bg/2022/08/09/za-chetvurti-put-gruckata-nek-razchita-na-nasha-kompaniia-za-remont/] [https://money.bg/economics/balgarska-firma-specheli-energien-remont-za-nad-4-5-mln-leva-v-kosovo.html] [https://www.engineering-review.bg/bg/tserb-navliza-na-energiyniya-pazar-v-bosna-i-hertsegovina/13/763/] [https://business.dir.bg/ikonomika/-19296476] ▲CERB specializes in the production, diagnostics, maintenance, and repair of rotating ~~[[Electric machine\|~~electrical machines]] and ~~[[Transformer\|~~transformers]]. ~~The~~Performs ~~company performs [[~~vibration]] diagnostics and balancing. It has accredited laboratories, a [[foundry]], industrial dry ice cleaning, etc.<ref>{{Cite [web \|date=2017-03-07 \|title=Инж. Димитър Белелиев, ЦЕРБ: Инвестирахме близо 5 млн.лв. в модерна високоволтова лаборатория \|url=https://www.mediapool.bg/inzh-dimitar-beleliev-tserb-investirahme-blizo-5-mlnlv-v-moderna-visokovoltova-laboratoriya-news260917.html] \|access-date=2024-03-25 \|website=Mediapool.bg \|language=bg-BG}}</ref> It owns the only operating wagon boat on the Balkan Peninsula for transporting heavy oversized cargo by rail. ~~CERB also has implemented energy projects in [[Turkey]], [[Lebanon]], [[Syria]], [[Ukraine]], etc. [https://novini.bg/bylgariya/obshtestvo/326687]~~ == ~~'''Awards'''~~Background == •'''Two gold medals for innovation''', International Technical [[International Fair Plovdiv\|Fair]] Plovdiv, '''2023''': ''System for remote energy monitoring and management (EMS) of micro grids'' and for a ''Powerful hybrid charging station for electric vehicles with a photovoltaic power plant and batteries. [https://bg.profiland.net/articles/cerb-be-udostoena-s-dva-zlatni-medala-za-inovacii-na-mtp-plovdiv]'' ▲•- ~~The company~~CERB was established in 1948 with the opening of a small workshop for the repair of rotating ~~[[Electric machine\|~~electrical machines]]. •'''Three gold medals''' and a diploma, International Technical [[International Fair Plovdiv\|Fair]] Plovdiv, '''2022''': ''Complex diagnostics "Passportization" of power and special transformers, Battery system for storing energy from renewable sources (CERB BESS)'' and for ''Active resistors for grounding the neutral point of power transformers''. [https://www.publics.bg/bg/news/32253/] ▲•- ~~'''~~1956~~'''~~ - Transformer repair begins. A mechanical workshop is also opened. ~~• '''Gold Medal''' for ''Vibration Monitoring and Diagnostics'', International Technical Fair in Plovdiv, '''2015'''.~~ ▲•- ~~'''~~1965~~'''~~ - A department for the transport of heavy and oversized cargo is opened. • Award for '''Innovative''' Bulgarian Product for ''Vibro Health+,'' a system that reduces the risk of accidents in power plants, presented by the Bulgarian Association of Electrical Engineering and Electronics ([https://basel.bg/en/ BASEL]), '''2015'''. [https://digitalk.bg/it_lideri/2015/10/13/3464329_bulgarska_sistema_namaliava_riska_ot_avarii_v/]▼ ▲•- ~~'''~~1975~~'''~~ - A metal control center is created. ~~== '''Sources and References''' ==~~ 1.[https://www.24chasa.bg/biznes/article/14820813 Dr eng. Dimitar Beleliev: CERB is a leader on the Balkans for repairs and diagnostics in the energy sector] // 24 часа. 2023-07-05.1. ▲•- ~~'''~~1979~~'''~~ - Chemical laboratory for the analysis of transformer oils. Repair of step regulators, electrical installation of networks and devices for low and medium voltage, industrial and civil construction, supply of energy equipment begins. ~~2. [https://www.24chasa.bg/biznes/article/15490806 Dr. eng. Ivan Zhelyazkov: CERB is 75 years old, but it is ahead with innovations] // 24chasa. 2023-09-18.~~ ▲•- ~~'''~~1994~~'''~~ - The company is registered as a joint-stock company. ~~3. https://balkanengineer.com/news/romania-opens-consulate-plovdiv-honorary-consul-dr-eng-dimitar~~ ▲•- '''2001~~'''~~ - The company is privatized. ''' 4. [https://www.mediapool.bg/inzh-dimitar-beleliev-tserb-investirahme-blizo-5-mlnlv-v-moderna-visokovoltova-laboratoriya-news260917.html CERB to invest nearly BGN 5 million in modern high-voltage lab] // mediapool.bg. 2017-03-07. ▲•- ~~'''~~2018~~'''~~ - CERB starts providing solutions in solar energy as well.<ref>{{Cite [web \|title=Хибридна зарядна станция с фотоволтаична централа зарежда 20 електромобила за четвърт час - Economy.bg \|url=https://economy.bg/innovations/view/56849/Hibridna-zaryadna-stanciya-s-fotovoltaichna-centrala-zarezhda-20-elektromobila-za-chetvyrt-chas] \|access-date=2024-03-25 \|website=economy.bg}}</ref> ~~5. [https://money.bg/economics/razmestiha-zhp-linii-zaradi-izvangabariten-tovar-za-eso.html Railway lines moved because of oversized cargo for ESO] // money.bg. 2013-05-14.~~ ▲•- ~~'''~~2023~~'''~~ - CERB ~~Group encompasses~~covers 25 energy companies. 6. [https://m.economy.bg/innovations/view/56849/Hibridna-zaryadna-stanciya-s-fotovoltaichna-centrala-zarezhda-20-elektromobila-za-chetvyrt-chas Hybrid charging station with photovoltaic plant to charge 20 electric cars in a quarter of an hour] // economy.bg. 2023-11-20. ▲== ~~'''~~Production facilities~~'''~~ == 7. [https://www.bta.bg/bg/news/economy/309119-balgarsko-predpriyatie-remontira-nay-golyamata-vets-v-gartsiya Bulgarian enterprise to renovate largest hydroelectric power plant in Greece] // bta.bg. 2022-08-09. The company's capacities are located in 20 000 sq m area, including 4 main manufacturing buildings (department for rotating [[electrical machine]]s, [[Transformers (electrical)\|transformers]], transport and mechanical department); 3 laboratories (for analyzing and testing of transformers oil, high-voltage testing laboratory and control of metals centre); department for vibration analyzes and dynamic balancing; as well as vocational training centre of [[welder]]s.<ref>{{cite web\|title=InvestBulgaria.com\|url=http://www.investbulgaria.com/infoCompany.php?id=4907}}</ref> 8. [https://banker.bg/2022/08/09/za-chetvurti-put-gruckata-nek-razchita-na-nasha-kompaniia-za-remont/ For the fourth time Greek NEK to rely on BG repair company] // banker.bg. 2022-08-09. ▲== ~~'''~~Projects~~'''~~ == 9. [https://money.bg/economics/balgarska-firma-specheli-energien-remont-za-nad-4-5-mln-leva-v-kosovo.html Bulgarian company won energy project for over BGN 4.5 million in Kosovo] // money.bg. 2013-02-08. ▲CERB maintains [[electrical equipment]] for [[NEK ~~EAD\|NEK]]~~, ~~[[:bg:Електроенергиен_системен_оператор\|~~ESO]], ~~[https://www.energo-pro.bg/en~~ Energo-Pro] Networks, ~~[[ČEZ Group\|~~CEZ]] Razpredelenie Bulgaria, ~~[[:bg:Мини_Марица-изток\|~~Mini Maritsa East]], [[Lukoil Neftohim Burgas\|Lukoil Neftochim]]. 10. [https://www.engineering-review.bg/bg/tserb-navliza-na-energiyniya-pazar-v-bosna-i-hertsegovina/13/763/ CERB to enter energy market in Bosnia and Herzegovina] // engineering-review.bg. 2012-12-20. It works on projects for energy companies in [[Southeast Europe]]. Among them are the national electricity company of [[Greece]] - Public Power Corporation S.A, METKA Greece, ELEM [[North Macedonia]], the national electricity company of [[Kosovo]] - KEK, the largest energy company in [[Bosnia and Herzegovina]] - Elektroprivreda BiH, Energo-Pro [[Czech Republic]], the largest HPP in [[Albania]], etc. The company also has implemented energy projects in [[Turkey]], [[Lebanon]], [[Syria]], [[Ukraine]], etc.<ref>[https://www.bta.bg/bg/news/economy/309119-balgarsko-predpriyatie-remontira-nay-golyamata-vets-v-gartsiya Българско предприятие ремонтира най-голямата ВЕЦ в Гърция]. БТА.</ref><ref>[https://money.bg/economics/balgarska-firma-specheli-energien-remont-za-nad-4-5-mln-leva-v-kosovo.html Бългapcĸa фиpмa cпeчeли eнepгиeн peмoнт зa нaд 4.5 млн лeвa в Kocoвo]</ref><ref>[https://www.engineering-review.bg/bg/tserb-navliza-na-energiyniya-pazar-v-bosna-i-hertsegovina/13/763/ ЦЕРБ НАВЛИЗА НА ЕНЕРГИЙНИЯ ПАЗАР В БОСНА И ХЕРЦЕГОВИНА]</ref><ref>[http://darikfinance.bg/novini/91717/%C3%F0%F3%E7%E8%FF+%ED%E8+%EF%F0%E0%F9%E0+%E7%E0+%F0%E5%EC%EE%ED%F2+56-%F2%EE%ED%E5%ED+%F5%E8%E4%F0%EE%E3%E5%ED%E5%F0%E0%F2%EE%F0 Грузия ни праща за ремонт 56-тонен хидрогенератор] {{Webarchive\|url=https://web.archive.org/web/20140204030605/http://darikfinance.bg/novini/91717/%C3%F0%F3%E7%E8%FF+%ED%E8+%EF%F0%E0%F9%E0+%E7%E0+%F0%E5%EC%EE%ED%F2+56-%F2%EE%ED%E5%ED+%F5%E8%E4%F0%EE%E3%E5%ED%E5%F0%E0%F2%EE%F0\|date=2014-02-04}}</ref> ~~11. [https://business.dir.bg/ikonomika/-19296476 Bulgarian company to renovate largest hydroelectric plant in Albania] // business.dir.bg. 2015-06-17.~~ == Awards == ~~12. [https://novini.bg/bylgariya/obshtestvo/326687 Bulgarian enterprise to renovate one of largest thermal power plants in Turkey] // novini.bg. 2016-01-04.~~ Two gold medals for innovation, International Technical Fair Plovdiv, 2023: System for remote energy monitoring and management (EMS) of microgrids and for a Powerful hybrid charging station for electric vehicles with a photovoltaic power plant and batteries Three gold medals and a diploma, International Technical Fair Plovdiv, 2022: Complex diagnostics "Passportization" of power and special transformers, Battery system for storing energy from renewable sources (CERB BESS) and for Active resistors for grounding the neutral point of power transformers.<ref>{{Cite web \|date=2023-09-19 \|title=Два златни медала за иновации на "Централна енергоремонтна база" в Пловдив \|url=https://banker.bg/2023/09/19/%d0%b4%d0%b2%d0%b0-%d0%b7%d0%bb%d0%b0%d1%82%d0%bd%d0%b8-%d0%bc%d0%b5%d0%b4%d0%b0%d0%bb%d0%b0-%d0%b7%d0%b0-%d0%b8%d0%bd%d0%be%d0%b2%d0%b0%d1%86%d0%b8%d0%b8-%d0%bd%d0%b0-%d1%86%d0%b5%d0%bd%d1%82%d1%80/ \|access-date=2024-03-25 \|website=banker.bg \|language=bg-BG}}</ref> 13. [https://bg.profiland.net/articles/cerb-be-udostoena-s-dva-zlatni-medala-za-inovacii-na-mtp-plovdiv Two gold medals for innovations for the "Central Energy Repair Base" from Plovdiv Technical Fair] // profiland.net. 2023.10.11. Gold Medal for Vibration Monitoring and Diagnostics, International Technical Fair in Plovdiv, 2015.<ref>{{Cite web \|title=Новини - Три златни медала за "Централна енергоремонтна база" от Пловдивския панаир \|url=https://www.publics.bg/bg/news/32253/ \|access-date=2024-03-25 \|website=www.publics.bg}}</ref> ~~14. [https://www.publics.bg/bg/news/32253/ Three gold medals for "Central Energy Repair Base" from the Plovdiv Fair] // publics.bg. 2022-09-06.~~ ▲• Award for ~~'''~~Innovative~~'''~~ Bulgarian Product for ''Vibro Health+~~,''~~ - a system that reduces the risk of accidents in power plants, ~~presented by the~~- Bulgarian Association of Electrical Engineering and Electronics (~~[https://basel.bg/en/ BASEL]~~BAEE), ~~'''~~2015~~'''~~.<ref>{{Cite ~~[https~~web \|last=Digitalk \|date=2015-10-13 \|title=Българска система намалява риска от аварии в електроцентрали \|url=http://~~digitalk~~computerworld.bg//it_lideri/2015/10/13/3464329_bulgarska_sistema_namaliava_riska_ot_avarii_v/] \|access-date=2024-03-25 \|website=www.digitalk.bg \|language=bg}}</ref> 15. [https://digitalk.bg/it_lideri/2015/10/13/3464329_bulgarska_sistema_namaliava_riska_ot_avarii_v/ Bulgarian system to reduce accidents risk in power plants] // digitalk.bg. 2015-10-13. <gallery> Line 135 ⟶ 90: == External links == * {{Official website\|http://cerb.eubg}} * [http://www.metka.com/en/home/metka-home METKA Greece Official Website] * [http://www.elektroprivreda.ba/eng Elektroprivreda BiH Official Website] Line 141 ⟶ 96: * [http://www.elem.com.mk/index.php?lang=en ELEM Macedonian Power Plants Official Website] [[Category:~~1948~~Bulgarian ~~establishments~~companies established in ~~Bulgaria~~1948]] [[Category:Electrical engineering companies]] [[Category:Engineering companies of Bulgaria]]