Frequently asked questions

Frequently asked questions

 

  • What does the term “overcapacity/excessive power” mean?
  • What does the term “excessive reactive power” mean?
  • What does the guaranteed supplier cost account for?
  • Does a customer bear losses if the billing period is longer or shorter than 30 days?
  • What does the term “billing capacity” stand for?
  • How and why do customers-households pay “billing capacity”?
  • Why isn’t the tariff system simpler and why different tariffs are included in it which make it more complicated?
  • Why are there consumption zones?
  • Does any other country uses block tariff?
  • Will the customers-households be able to pay one billing capacity at one period of the year and different one during other periods of the year (e.g. if they are absent from their home for several months, summer house owners, etc.)?
  • How can a customer – household find his connection approval document and see which capacity was allowed in his case?
  • Can a customer – household as for a change in approved capacity?
  • Who files an application for the decrease or increase of capacity?
  • How can a customer – household determine the level of capacity he needs?
  • What is the capacity of electrical home appliances ?
  • What is the role of automatic fuses in the enforcement of new regulations?
  • Who will check if a customer had the fuses adequate to his approved capacity installed?
  • Who sets the level of costs of connection to the electricity transmission or distribution system?
  • What does the cost of connection to the electricity transmission/distribution system include?
  • Who can I file an appeal with against the Decesion on the Approval of the Connection to the Electricity Transmission/Distribution System?
  • What are the different types of connections?
  • Who is obliged to unbundle books of account and what is the purpose of it?
News
AERS: Transportgas Serbia Meets Conditions for Certification as an Independent System Operator

Belgrade, 31 March 2026

On the session held on 31 March 2026, the Council of the Energy Agency of the Republic of Serbia has adopted a conclusion confirming that TRANSPORTGAS SRBIJA d.o.o. Novi Sad has fulfilled the requirements for the legal and functional unbundling of ownership of the natural gas transmission network, thereby meeting the prescribed conditions for certification under the independent system operator model.


AERS: Decision on Prices of Non-Frequency Ancillary Services for 2026

Belgrade, February 5, 2026. 

On the session held on February 5, 2026, the Council of the Energy Agency of the Republic of Serbia has adopted Decision on Prices of Non-Frequency Ancillary Services for 2026.


AERS Council Adopted Opinion on Method of Procurement of Non-Frequency Ancillary Services

Belgrade, February 5, 2026.

On the session held on February 5, 2026, the Council of the Energy Agency of the Republic of Serbia has adopted a decision on the adoption of the text of the opinion on the method of procurement of non-frequency ancillary services which has been adopted upon a notification of the Joint Stock Company “Elektromreža Srbije”, Beograd.  


AERS: Methodology for Setting Prices of Non-Frequency Ancillary Services Adopted

Belgrade, January 29, 2026.

On the session held on January 29, 2026, the Council of the Energy Agency of the Republic of Serbia has adopted Methodology for Setting Prices of Non-Frequency Ancillary Services. The Methodology has entered into force on the day following the date of its publication in the Official Gazette of the Republic of Serbia (“Official Gazette of RS”, No. 11/26). 


AERS: EMS Granted Exemption and Approval to Apply an Alternative Form of Procuring Balancing Capacity on Market Principles

Belgrade, December 29, 2025

On the session held on December 28, 2025, upon the request of the transmission system operator, the joint-stock company “Elektromreža Srbije” Belgrade, the Council of the Energy Agency of the Republic of Serbia has adopted a decision granting an exemption and application of another form of procuring balancing capacity based on market principles.


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