Sökning: "load voltage dependency"
Hittade 5 avhandlingar innehållade orden load voltage dependency.
1. Dynamic Power System Load -Estimation of Parameters from Operational Data
Sammanfattning : The significance of load modeling for voltage stability studies has been emphasized by several disturbances, which have taken place in the past years. They have shown that the loads in combination with other dynamics are among the main contributors of prolonged low voltage conditions, voltage instability and collapse in the power system. LÄS MER
2. Dynamic Load Models for Power Systems - Estimation of Time-Varying Parameters During Normal Operation
Sammanfattning : Economic and environmental concerns will slow down the expansion of the transmission system in many countries. The addition of new transmission lines will be few and far between. The de-regulation of the power supply will introduce new power flow patterns on the bulk transmission systems. LÄS MER
3. Operation and control of HVDC links embedded in AC systems
Sammanfattning : .... LÄS MER
4. On the Energy Efficiency and Reliability of Data Centers in Operation
Sammanfattning : The new generation information technology (IT) services like mobile Internet, Internet of things (IoT), cloud computing, processing of big data, applications of artificial intelligence, etc. are becoming popular with the development of the information and communication technology (ICT) industry. LÄS MER
5. Buildings' Transition to Active Nodes: Assessing the Viability of DC Distribution, PV and Battery Storage
Sammanfattning : Historically, buildings have been passive nodes in the electric grid system with one-way power flows. However, with the recent market development of solar photovoltaic (PV) and stationary behind-the-meter battery storage systems, buildings are now transitioning to active nodes, offering bi-directional power flows. LÄS MER