STUDY OF LONG-TERM OVERVIEW OF EMS JSC TRANSMISSION NETWORK ON THE TIME HORIZON UNTIL 2035

Objectives: Enable EMS to optimally assess the needs for construction, adaptation, extension and reconstruction of transmission network facilities; provide alternative solutions in a form that complies with the Law on Planning and Construction and is acceptable for the preparation of the Feasibility Study; provide solutions to the problems of radially powered transformer stations;
Funding: EMS JSC
Coordinator: Center for Electric Power Systems
Our role: Project leader
Keywords: transmission network, consumption projection, radial power supply

White paper

SITE ACCEPTANCE AND GUARANTEE TEST OF THE GENERATOR COMMISSIONING OF THE UNIT

Objectives: After complete or partial revitalization of the synchronous generator or delivery of a new synchronous generator, acceptance tests are performed in the Customer's premises (SAT). The Institute has such professional and technical capacities that it can meet the specific requirements of the Service Provider and carry out generator tests with the application of test procedures defined in international standards from the IEC 60034 group;
Funding: EPS JSC
Coordinator: Center for Automation and Regulation
Our role: Project leader
Keywords: generator, efficiency, IEC 60034, Site Acceptance Test (SAT), warranty tests

White paper

TURBINE GOVERNING SYSTEMS

Objectives: Production, delivery and commissioning of turbine governing systems for hydraulic turbines; the products are of modern
construction with a control unit based on a digital platform. For small units the control unit is based on a microcontroller, while for larger units it is based on a PLC platform. The products are intended for the governing of all types of turbines: Francis, Pelton, Kaplan, and Banki. Together with our partners, the Institute implements turnkey projects.
Funding: EPS JSC
Coordinator: Center for Automation and Regulation
Our role: Project leader
Keywords: turbine regulation, microcontroller, PLC, installation

White paper

POWER SUPPLY AND CONTROL SYSTEMSFOR ELECTROSTATIC PRECIPITATORS

Objectives: Power supply and control systems for the electrostatic precipitators (ESP) were designed to supply power and control applied voltage on the electrodes and to control functionality of the concomitant devices of the electrostatic precipitators; early corona detection and prevention of arcing; power saving in intermittent mode; efficient cleaning; modular application; increasing of form factor; efficient rapping because of voltage reduction.
Funding: EPS JSC
Coordinator: Center for Automation and Regulation
Our role: Project leader
Keywords: electrostatic filters, power saving, flue gas cleaning, form factor

White paper

EXCITATION SYSTEMS FOR SYNCHRONOUS MACHINES

Objectives: Excitation systems are produced for synchronous generating units in termal and hydro power plants of different capacities from couple of kW, up to several hundreds of MW. Excitation systems are also produced for synchronous motors in different industrial facilities. Excitation systems manufactured in the Institute are operating in over 50 generators.
Funding: EPS JSC
Coordinator: Center for Automation and Regulation
Our role: Project leader
Keywords: AC type excitation systems, DC type excitation systems, Static excitation systems, Brushless excitation systems

White paper

ANALYSIS OF INFLUENCE OF ELECTROMAGNETIC FIELD ON LIVING AND WORKING ENVIRONMENT AND MITIGATION TECHNIQUES

Objectives: Testing of electromagnetic field in living and working environment. Measures for protection from electromagnetic field in living and working environments.
Funding: EPS JSC, EMS JSC, EDS, Terna Montenegro
Coordinator: Center for Electrical Power Facilities
Our role: Project leader
Keywords: magnetic field, direct field, low-frequency field, high-frequency field, living environment, working environment

White paper

REMOTE MONITORING AND DIAGNOSTICS CENTER - RMDC

Objectives: asset management improvement in the power sector; power sector digitization; centralization of the monitoring system of capital high voltage power equipment (HVPE); centralization of the system for acquisition and analyzing data on capital equipment; updating the database for generators, power transformers and other HVPE.
Funding: EPS JSC
Coordinator: Center for Electrical Measurements
Our role: Project leader
Keywords: preventive maintenance, power transformers, generators, database, software, artificial intelligence

White paper

DECONTAMINATION OF PCB CONTAMINATED EQUIPMENT USING INT PATENTED TECHNOLOGY FOR SIMULTANEOUS DECHLORINATION, DESULPHURIZATION AND REGENERATION OF MINERAL INSULATING OILS

Objectives: INT patent (RS 53510): PCB removal down to 1 ppm, oil regeneration and removal of corrosive sulphur, in accordance to IEC standards.
Funding:
Coordinator: Center for Electrical Measurements
Our role: Project leader
Keywords: PCB, transformer oil, mobile plant, decontamination

White paper

Objectives: Improve design criteria taking into account the latest international and regional standards and available local and regional electricity consumption data; define a new load distribution; create a network model in the appropriate software; redesign the part of the network where the biggest change in load distribution is expected as a result of the change in design criteria
Funding:
Coordinator: Center for Electric Power Systems
Our role: Consortium member
Keywords: transmission network, load, consumption projection, PSS Sincal

White paper

Objectives: The objectives of numerical simulations and research are that the selection of insulation of equipment, facilities and lines, as well as the choice of protective measures and means to limit overvoltages, under operating conditions and expected voltages and overvoltages, is done so that continuity of work is achieved within economically and technically acceptable proportions.
Funding: GCCIA, OMAN LNG, China Petroleum Engineering & Construction Corporation, SEWA, Adient Setings, Saudi Aramco Marjan Development Program, Abu Dhabi Gas Industries, EMS JSC, EPS JSC
Coordinator: Center for Electrical Power Facilities
Our role: Project leader
Keywords: lightning overvoltage, switching overvoltages, temporary overvoltages, electric arc hazard

White paper

Objectives: The measuring systems for accuracy testing and calibration of current and voltage transformers are based on methods and devices that are developed in the Institute. The systems are used for calibration of high accuracy standard transformers, as well as for ratio and phase displacement measurement of instrument transformers installed in the power and distribution utilities. The concept of these measuring systems fulfils the requirements of international standards: IEC, IEEE, ANSI, and CAN/ CSA
Funding: ELEKTROSTOPANSTVO, ETRA 33, ENERGOINVEST, KONČAR – Mjerni transformatori, MINEL FEPO, EMO Ohrid, MBS AG Sulzbach Messwandler, National Research Council (NRC), Fabrika mernih transformatora FMT, HEP - ELEKTRODALMACIJA,  Hydro Quebec - IREQ, ELEKTRO MARIBOR, National Metrology Centre (NMC) – A*Star, EDS
Coordinator: Center for Electrical Measurements
Our role: Project leader
Keywords: instrument transformer, current transformer, voltage transformer, calibration, accuracy

White paper