Sökning: "Electrical distribution grid"
Visar resultat 1 - 5 av 72 avhandlingar innehållade orden Electrical distribution grid.
1. Data management improvements in the electrical grid : a pathway to a smarter cyber-physical system
Sammanfattning : The current power system is a network of electrical components forming a physical system. It is experiencing changes, such as the deployment of electric vehicles and distributed energy sources. Meanwhile, cybernetworks are becoming coupled into the physical grid to an increasing degree. LÄS MER
2. From data collection to electric grid performance : How can data analytics support asset management decisions for an efficient transition toward smart grids?
Sammanfattning : Physical asset management in the electric power sector encompasses the scheduling of the maintenance and replacement of grid components, as well as decisions about investments in new components. Data plays a crucial role in these decisions. LÄS MER
3. On possibilities of smart meters switching at low voltage level for emergency grid management
Sammanfattning : Smart Meter (SM) is an advanced remotely readable energy meter with two-way communication capability which measures the electrical energy in real-time or near-real-time and securely sends data to Distribution System Operator (DSO). A smart metering system is an application of SMs on a larger scale, i.e. LÄS MER
4. Condition measuring and lifetime modelling of disconnectors, circuit breakers and other electrical power transmission equipment
Sammanfattning : The supply of electricity is important in modern society, so the outages of the electric grid should be few and short, especially for the transmission grid. A summary of the history of the Swedish electrical system is presented. The objective is to be able to plan the maintenance better by following the condition of the equipment. LÄS MER
5. Distributed Topology Inference for Power System Applications : Algorithms and architectures utilising industry standards
Sammanfattning : The electrical transmission and distribution system is undergoing unprecedented changes to meet the need for a carbon emission-free global energy system. An expected increase in the portion of end-user energy use in the form of electricity and need to integrate renewable energy sources into the power grid on a large scale require major changes in how power grids are operated and controlled. LÄS MER