Modeling Wind Turbine Generators 2 Wind energy conversion • Wind energy has been in use for centuries • Originally used for pumping water, grinding grain, or for agricultural purposes • In the past two decades technical advancements have made it possible to use wind energy for electricity production 3 Wind generation technology • Wind turbine types –Conventional induction generators –Induction machines with wound rotor and static power converter technologies • Important factors for wind integration –Steady state performance – P, Q, PF –Dynamic response to perturbation –Intermittency and time variation of P and Q &ndash ...
OVERVIEW • A look at Hybrids • Photovoltaic systems • Wind energy systems • Hybrid (PV+Wind) • The Future? HYBRID? • Combination of two or more elements or units to form a single product. • Hybrid animals, food plants, computers. • Hybrid electrical systems. • Hybrid cars HYBRID RENEWABLE ENERGY SYSTEM (HRES) • They are stand-alone power systems • A hybrid energy system, or hybrid power, usually consists of two or more renewable energy sources used together • Capable of providing electricity in remote areas due to advances in renewable energy technologies and subsequent rise in prices and scarcity of ...
Agenda Welcome and Introductions g “Direct” Impact Resource n i Options n r Technologies that measurably impact o m greenhouse gas emissions n o o n r “Foundational” Projects e t f a &Policies A basis upon which something stands or is supported GHG Abatement Hierarchy Direct GHG Mitigation Options Demand for Energy Supply of Energy Offsets People, Policies, & Physical Systems & Supply Efficiency Substitute Renewable Energy Mission-Linked Community Practices Technologies Fuels Based Procurement Goods & Services: Toxicity, Packaging, Recyclability, Space Planning & IT Systems: Combined Coal to Natural Solar Thermal: ...
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