Network Standards and Regulatory Frameworks for Electricity Grids

Introduction

Network standards and regulatory frameworks establish technical, economic, and operational guidelines that direct how electricity networks are developed, maintained, and operated. They serve as the foundation for the development of national and regional electricity markets.

Regulatory Frameworks

Regulatory Frameworks govern the work of grid operators and dictate how access to electricity is given to consumers. Regulatory bodies work to establish competitive markets, energy security and affordable energy access, and oversee compliance with regulations. In the European Union for example, these rules are called network codes or guidelines and are legally binding regulations. Network codes address market, system operation and grid connection rules. Due to the transition to renewable power from variable resources, modernized regulatory frameworks are evolving to accommodate innovations like smart grids.

Technical or Network Standards

Technical or Network Standards provide technical specifications for the transmission and distribution of energy. They concern power generation equipment, distribution grid elements such as poles, overhead lines, cables and transformers, as well as operations and maintenance standards. There are also standards concerning the digitalization and automatization of the electrical grid. Standards bodies play key roles in setting these guidelines. Many committees of the International Electrotechnical Commission (IEC) develop standards that are needed for the safe and efficient transmission and distribution of energy. These International Standards are often adopted by countries or regions to become national or regional standards.

Further Information

• Grid Portal on energypedia