Energy System Transition 15: Flexibility of Load & Supply, Demand-Side-Management (DSM)

Описание: 00:00 Development of daily Load Curves in Germany.
01:33 Demand Side Management (DSM): From Baseload reduction to Flexibility Provider
14:15 Traditional DSM Strategies: Peak Clipping, Valley Filling, Load Shifting, Load Shaping
20:10 Implementation Process of DSM
28:36 Case studies for DSM in India, New Zealand, and Colorado
44:42 Flexibility options as a function of sun & wind power share (VRE: Variable Renewable Energies) and costs
48:34 Measures to deal with the impacts of VRE
52:30 How to plan and implement DSM and flexibility measures at lowest cost

All lectures:
1. Introduction to the Transition of the Energy System:    • Lecture 01 Energy Transition - Introductio...  
2. Conventional power supply:    • Lecture 02 Energy Transition - Conventiona...  
3. Solar Irradiance: Astronomical basics: Positioning of the sun during a year, Elevation and azimuth of the sun during a day and during the year from a terrestrial observer, Spectra of the sun for different "Air Masses" (AM):    • Lecture 03 Energy Transition - Solar Irrad...  
4. Solar Thermal Energy Systems:    • Lecture 04 Energy Transition - Solar therm...  
5. PV - Basics: Principle of photovoltaic energy conversion. Characteristics of solar cells: I-V-curve, influence of irradiance level, spectrum of irradiance, spectral efficiency, MPP, Form Factor, influence of parasitic resistors, weak light effect, operation temperature, STC.    • Lecture 05 Energy Transition - Photovoltai...  
6. PV Energy Systems: Installation, Mounting, Foundation, Substructures, Inverters, Conversion efficiency, Energy yield, Off-grid vs. On-grid systems, Configuration of PV systems, Wiring, Balance of System costs (BoS), Optimization of PV power plants.    • Lecture 06 Energy Transition - Photovoltai...   Solutions to Exercise 6 – PV systems - plus homework.   • Solutions and Homework for Exercise 6 (PV2...  
7. Wind Energy: Historical and actual development of wind power conversion.
Extractable power from the wind. Parameters of wind energy: Height, pressure, temperature, density. Weibull- and Rayleigh-distribution of wind velocity.
Theoretical conversion efficiency of wind power conversion, Betz efficiency. Types of wind power converters, tip speed ratio, cost, complementarity, software tool, literature.
7.1 Wind Energy:    • Lecture 07 Energy Transition - Wind Power ...  
7.2 Correlation of wind and solar power:    • Lecture 07.2 Energy Transition - Correlati...  
8. Hydro Power: Historical water wheels, type of turbines, run-of-river-plants, hydro storage power plants:    • Lecture 08 Energy Transition - Hydropower  
9. Geothermal Energy:    • Lecture 09 Energy Transition - Geothermal ...  
10. Biomass Energy:    • Lecture 10 Energy Transition - Biomass Energy  
11. Energy Storage (part 1):    • Energy System Transition 11: Energy Storag...  
12. Energy Storage (part 2):    • Energy System Transition 12: Energy Storag...  
13. Energy Storage (part 3):    • Energy System Transition 13: Energy Storag...  
14. Optimization of a Wind-Storage-Transmission System    • Energy System Transition 14: Optimization ...  
15. Flexibility of Demand & Supply, Demand Side Management (DSM)    • Energy System Transition 15: Flexibility o...