This website uses COOKIES. We use cookies to enhance your web browsing experience. By continuing to browse the site you agree to our policy on cookie usage. Privacy Policy.
I agree! Continue

Realizations

Renewable energy sources (RES)
09/27/2018 - 09:44
Renewable energy sources (RES)

Due to the constantly growing demand for electricity and the need to produce energy with limited  CO2 emission, RES installations are being created, including photovoltaic farms. PV modules, using the phenomenon of photovoltaic effect, convert solar radiation energy into direct current, finally converted into alternating current. The generated current can be used to supply electrical equipment or it can be resold to the distribution network. In Poland, the most popular installations are designed up to 1MW. On almost 100 such facilities, modern e²TANGO protection relays were used, which implement protection functions, measurements and control for particular power plant.
The produced electricity is supplied to the distribution network of almost all distribution companies in Poland - PGE, ENEA, ENERGA, TAURON, where in many 110/15 kV MV stations located throughout the country, universal and reliable e²TANGO protection relays were also used.

Rozdzia e²ALPHA Swichgears, e²TANGO protection relays, e²BRAVO vacuum circuit breaker in KGHM POLSKA MIEDŹ SAelnice SN e²ALPHA, sterowniki polowe e²TANGO, wyłączniki próżniowe e²BRAVO w KGHM POLSKA MIEDŹ SA
09/27/2018 - 09:50
e²ALPHA Swichgears, e²TANGO protection relays, e²BRAVO vacuum circuit breaker in KGHM POLSKA MIEDŹ SA

Our devices have also been trusted by Kombinat Górniczo-Hutniczy Miedzi (KGHM). Switchgears, vacuum circuit breakers and protection relays are used in almost all branches and companies of the KGHM group (Mining Plants - Zakłady Górnicze - Rudna, Lubin; Ore enrichment plant - Zakłady Wzbogacania Rud - Lubin, Polkowice, Huta Miedzi Legnica, Energetyka Sp. o.o.).
Last year, we delivered 5 sets of e²ALPHA MV switchgears:
•    Three switchgears supply windlass machines in copper mines.
•    One switchgear located in the building of Hala Młynowni i Flotacji Zakładów Wzbogacania Rud, and supplies the installations of mills, water pumps and transformers.
•    One switchgear with the approval of the State Mining Authority (pl.: WUG), is below 1000m underground level, powering fans, conveyors and transformers.
It is a solution dedicated to work in the underground mines of coal mining and copper mining. Unique construction and components are resistant to atmospheric conditions and suitable for operation in high temperature and humidity conditions. This complete integrated system is one of the most modern solutions in the world,  which transmit all data on the digital path to protection relays which, based on appropriate software algorithms, supervise the work and react in moments when the monitoring system detects danger.

e²BRAVO vacuum circuit breakers and e²TANGO protection relays are also used in MV switchgears of the Huta Miedzi and KGHM’s subsidiaries, including the largest company (Energetyka Sp. z o.o.), producing and distributing heat, electricity and water in the Copper Belt area.

 

 e²TANGO protection relays and e²ALPHA switchgears in power stations of Innogy STOEN Operator
09/27/2018 - 09:54
e²TANGO protection relays and e²ALPHA switchgears in power stations of Innogy STOEN Operator

 

 

One of the representatives of the distribution sector, who uses our solutions is one of the largest energy companies in Poland - Innogy STOEN Operator, for which we have delivered almost 200 units of e²TANGO protection relays. The devices are dedicated for 110/15kV stations, both MV and HV sides.
Modern e²TANGO protection relays are also made in a special version - as an ATS (Automatic Transfer Switch) Automation for the auxiliary switchgears of the 110/ 15kV stations.
One of the latest implementations was the delivery of a 52-bay MV switchgear in 110/15kV station. Installed devices provide energy for the northern side of Warsaw.

e²ALPHA-2S double busbar system switchgear for Ministry of Finance
03/29/2018 - 15:44
e²ALPHA-2S double busbar system switchgear for Ministry of Finance

 

In addition to standard, single busbar system switchgears, the e²ALPHA series also include switchgears with a double busbar system. This solution is designed for use in primary and secondary electric energy facilities, in areas where high reliability of power supply is required and to ensure full busbar substitution.
One of the facilities where the double busbar system e²ALPHA-2S switchgear is installed is the main power station of the Ministry of Finance in Warsaw.
The realization was implemented on an active and working public facility and in order to assure constant power supply, firstly temporary single busbar system MV switchgears were installed. Efficient and professional implementation of the contract was realiable thanks to cooperation and coordination of activities both from the side of the Investor and the User as well as the Operator of the Distribution Network - Innogy STOEN Operator.
Both installed switchgears (single busbar system e²ALPHA and double busbar system e²ALPHA-2S) were equipped with e²BRAVO vacuum circuit-breakers and e²TANGO protection relays.
In addition to the basic protection, measurement, registration and control functions, e²TANGO protection relays provide additional arc protection, which significantly increases the safety of the operated equipment, and in particular the safety of personnel who service it.

 

e²ALPHA MV switchgear for power plant sector
09/27/2018 - 11:19
e²ALPHA MV switchgear for power plant sector

 

As a general contractor, we have completed a series of modernizations of the MV switchgear for power plant sector customers.
e²ALPHA MV Switchgears are installed in power plants in Gdańsk, Kraków and Szczecin:

•       PGE Energia Ciepła SA „Wybrzeże” Departament in Gdańsk (before: EDF Poland SA) – 54 - bay MV Switchgear

•     PGE Energia Ciepła SA Departament 1 in Kraków (before EDF Poland SA) – 28 - bay MV Switchgear

•     PGE GiEK SA Zespół Elektrowni Dolna Odra (Power Plant Pomorzany) – 50 - bay MV Switchgear

Modernization included preparation of complete technical projects, also delivery, assembly and start-up of new MV bays and their adaptation in remote control and supervision system. Contracts included also performing all construction works related to these modernizations.
Particularly noteworthy is the fact of performing works in very short time spaces while maintaining the continuity of the plant’s operation.
This year, we have launched another 25-bay switchgear for the Power Plant “Pomorzany” in Szczecin. Power supply reliability and operation of the new e²ALPHA switchgear is ensured by proven and reliable e²BRAVO vacuum circuit-breakers, while control, measurement and full protection automation is carried out by modern universal e²TANGO protection relay.

MV Solutions for PERN S.A.
03/29/2018 - 11:46
MV Solutions for PERN S.A.

 

 

 

We are pleased to announce that Elektrometal Energetyka SA has been choosen as a supplier of MV equipment for 5 modernized power stations supplying crude oil transport and storage installations belonging to the leading oil sector group - PERN S.A. Under the contract, over 50 switchgear bays type e²ALPHA and more than 70 bay controllers type e2TANGO will be delivered and launched. This contract confirms the trust of strategic industrial concerns for Polish technical solutions, including ones offered by Elektrometal Energetyka SA.

e²TANGO for Grupa Azoty ZA „Puławy” S.A.
03/29/2018 - 11:51
e²TANGO for Grupa Azoty ZA „Puławy” S.A.

 

We are pleased to announce that e²TANGO bay controllers of Elektrometal Energetyka SA have been choosen for a newly built installation of one of the largest chemical plants in Poland, belonging to Grupa Azoty Zakłady Azotowe "PUŁAWY" S.A. The devices will be launched and will protect incomings and devices supplied from the new 38-field double busbar system MV switchgear built due to constantly growing production. We would like to thank the Investor for the trust and choice of solutions we offer.

Switchgears for power supply the winding machine - Turkish hard coal mines TTK Amsara TIM, TTK Armutcuk.
03/29/2018 - 12:09
Switchgears for power supply the winding machine - Turkish hard coal mines TTK Amsara TIM, TTK Armutcuk.

 

 

Two 2-bays 3,3 kV R-3,3 switchgears were made on the basis of e²ALPHA construction manufactured by Elektrometal Energetyka SA. A special expectation of the customer was to place an auxiliary transformer, a measuring set and a rail rise in the bay of 600mm width. The complicated control system required the use of an extensive logic consisting of a large number of bistable signals. e²TANGO protection relays and all documentation were made in the Turkish language version. The project was carried out for the Polish company MWM Elektro Sp. z o.o.

e²ALPHA switchgear for traction substation Tyniecka – Warsaw Public Transportation – Warsaw Trams
02/05/2016 - 12:09
e²ALPHA switchgear for traction substation Tyniecka – Warsaw Public Transportation – Warsaw Trams

 

 

 

e²ALPHA switchgear for traction substation Tyniecka – Warsaw Public Transportation – Warsaw Trams

e²ALPHA switchgear for PT Nowa Bojowców
03/29/2018 - 12:42
e²ALPHA switchgear for PT Nowa Bojowców

 

 

e²ALPHA switchgear for PT Nowa Bojowców

Modernization of withdrawable modules of RD-1 switchgear for KGHM SA.
02/05/2016 - 12:19
Modernization of withdrawable modules of RD-1 switchgear for KGHM SA.

 

 

The order for KGHM SA, consisted of modernization of withdrawable modules of the RD-1 switchgear. The units have been equipped with e²BRAVO vacuum circuit breakers and a set of interlocking compatible with the modernized bays. Thanks to this, the modernized RD-1 switchgear significantly increased the operational safety and reliability of work. The replacement of withdrawable modules has been made without interfering with the construction and control circuits of the switchgear and with the use of driving, insulating and connecting elements from the modernized element. The exchange could be carried out without the switchgear being switched off, which ensured the continuity of the plant's operation.

e²ALPHA switchgear for Zakład Górniczy Zagłębie
01/07/2016 - 12:38
e²ALPHA switchgear for Zakład Górniczy Zagłębie
e²ALPHA switchgear for EDF SA
01/07/2016 - 12:33
e²ALPHA switchgear for EDF SA

 

 

The order for EDF Poland “Wybrzeże” Department "Modernization of 6kV switchgear in Power Heat Plant - Gdańsk " concerned, among others, deliveries of 54 bays of the e²ALPHA switchgear along with the project, installation and construction works, updating of DCS systems and energy supervision as well as full commissioning. As part of the task, two double-section e²ALPHA switchgears (25 and 29 bays) were installed. Modern  solutions have been used in the switchgears, allowing for reliable control of the switchgear and comfortable and safe exploitation. The mechanical blockade of the rear cover or the 'off' emergency button is a response to special customer requirements for technical solutions in the switchgears. Work on the switchgears required detailed planning due to the continuity of the power plant operation and the planned withdrawal periods. An important element of the project was the synchronization of the connections of all elements of the system and the adjustment to the existing system. The developed solution has been thoroughly tested and checked prior to installation on the final destination.

Control and supervision system application for the 15 / 6kV station
02/05/2016 - 12:12
Control and supervision system application for the 15 / 6kV station
e²ALPHA SN switchgear with protection degree IP54 for Kompania Węglowa SA KWK Brzeszcze
01/07/2016 - 12:40
e²ALPHA SN switchgear with protection degree IP54 for Kompania Węglowa SA KWK Brzeszcze

 

 

The 10-bay switchgear was made to an increased degree of protection IP54. As an additional element of equipment increasing the safety of the switchgear exploitation, a collective decompression channel was used. The switchgear is equipped with e²BRAVO vacuum circuit-breakers and e²TANGO bay controllers. In the motor's circuit breaker boxes applied a magnetic under-voltage system (without electronic components).

ATS automation
03/29/2018 - 12:39
ATS automation

 

 

e2TANGO ATS automation has been dedicated to work in Tauron Dystrybucja stations, in a variant solution of the ATS. The implementation consisted in designing an algorithm performing a special version of the ATS automatics for the double-busbar system for 6 kV switching station with connections to the 110kV bays. The specifics of the operation of the double-busbar system switchgear requires correct operation with all possible variants of the work systems. The system was created as part of the work of the R & D department and close cooperation with the customer. The developed solution allowed to increase the reliability of power supply and security of the client's network operation.

e²ALPHA SN switchgear for a traction substation in Gdańsk
01/07/2016 - 12:43
e²ALPHA SN switchgear for a traction substation in Gdańsk
Training board e²TS-1 - ENERGA OPERATOR TOO Sp. z o.o.
01/08/2015 - 08:25
Training board e²TS-1 - ENERGA OPERATOR TOO Sp. z o.o.

 

 

Training board e²TS-1 - ENERGA OPERATOR TOO Sp. z o.o.

12/12/2014 - 22:46
Wojewódzki Zarząd Melioracji i Urządzeń Wodnych - "Reconstruction of the main switching station SN 15/15 kV"

 

 

Wojewódzki Zarząd Melioracji i Urządzeń Wodnych  - "Reconstruction of the main switching station SN 15/15 kV"

12/12/2014 - 22:45
e²ALPHA switchgear for Jastrzębska Spółka Węglowa SA KWK Szczygłowice
 e²YANKEE SCADA system The application of the control and supervision system of the HV / MV station for the Białystok University of Technology
12/12/2014 - 22:46
e²YANKEE SCADA system The application of the control and supervision system of the HV / MV station for the Białystok University of Technology

 

e²YANKEE SCADA system
The application of the control and supervision system of the HV / MV station for the Białystok University of Technology

HV equipment
03/29/2018 - 12:33
HV equipment

Modernization of the 110kV switchgear in the Machów GPZ-1 (Main Power Point) station is a comprehensive implementation for Zakłady Chemiczne "Siarkopol" TARNOBRZEG Sp. z o.o.

As part of the order, the following works were performed:

• modernization of the control room of the entire station together with the exchange of bay controllers in the 110kV bays.

• modernization of DC and AC auxiliary power supply,

• development, delivery and launch of the e2YANKEE surveillance SCADA system,

• comprehensive modernization of 110kV bays.

The station's switchgear was equipped with high voltage protection cabinets, where e2TANGO was used as the bay controllers. The existing supply systems have been modernized, eg: installation of auxiliary power supply, under which new switchgears, inverter cabinet and batteries were built. The implementation at the HV station was made during the plant's operation and could not disturb the production process.

REGON number: 146888618 Tax Identification Number (NIP): 951-23-72-169 Entered to the register of entrepreneurs kept by the District Court for the capital city of Warsaw XIII Commercial Division of the National Court Register under entry number KRS: 0000479639 Share Capital PLN 1.700.000,00 paid in full

ELEKTROMETAL ENERGETYKA SA
ul. Mazura 18A, 02-830 Warszawa