Introduction to energy storage

Transcription

1 Introduction to energy storage September, 12 th 2012 Document produced by ENEA Consulting I 89 rue Réaumur, Paris I +33 (0) I

2 In order to build a responsible and efficient industrial future, we provide support to our clients in energy transition and sustainable development, in all phases, from strategy development to technical expertise. Our Company An independent consulting company, created in 2007, and certified as a research and training organization. A team of 25 people with complementary backgrounds: managers of industrial companies, energy and sustainable development specialists, entrepreneurs and process engineers. Our Commitment Contribute to the access to energy for all : 1500 days of volunteer work, as part of 45 missions 25 partners, missions in 18 countries 15 freely distributed study reports An R&D program on impact measurement Our Clients CORPORATE Energy producers and consumers Industrial companies Investors Engineering firms, equipment & technology developers Institutional and social stakeholders OPERATIONS OFFERS Forward-looking energy, environmental & societal studies Emerging sectors & New markets R&D, Innovation & Investment Energy management & Engineering Expertise & training TECHNICAL EXPERTISE Energy efficiency & Waste recovery Bioenergies & biofuels New energies &Energy storage CO 2 Capture & storage Hydrogen & Fuel cells Industrial ecology & Social acceptability ENEA Consulting - RIH - Introduction to Energy storage 2

3 Reasons to be for Energy Storage Intermittent renewable energy deployment Electric peak sensitivity Constraint increase on energy/demand equilibrium New flexible production capacities New investments on the grid Control on the demand side ENERGY STORAGE Key element of a CO2-free electricity mix Economic leverage Energy independence ENEA Consulting - RIH - Introduction to Energy storage 3

4 How to store energy? Fuel Gravity Electric energy Inerty Electrochemical processes Thermal energy C Electromagnetic processes Electrostatic energy Chemichal components Industrial product C C Thermal storage C ENEA Consulting - RIH - Introduction to Energy storage 4

5 Co Generation CCG Vapocracking Intermittency management through network connections Electric network Intermittent Renewables Electrolysis Turbine Fuel Cell Biomethane H 2 Flexibility ways Méthanation Direct injection Gaz Network Heat Network ENEA Consulting - RIH - Introduction to Energy storage 5

6 Storage technologies: a large diversity Various maturity states R&D Démonstrateur Commercial Maturité technologique Energie STEP Terrestres Hydrogène et PaC conventionnelles CAES Sous-marin CAES Adiabatique Autres STEP CAES Air liquide CAES Quasiisothermique conventionnel Stockage thermique STEP Marines Batterie Red-Ox Vanadium d électricité Batterie Red-Ox Zinc-Bromine Batterie Sodium-Souffre Batterie Métal-Air Batterie Lithium-Ion Batterie Plomb-Acide Batterie Nickel-Cadmium Volants d inertie (Haute vitesse) Puissance Super condensateurs SMES Volants d inertie (Basse vitesse) Diverse technical characteristics Temps de décharge Energie Hydrogène et PaC 10 Heures Zinc-Bromine Vanadium CAES STEP Heures CAES Quasi-isothermique STEP Marines Stockage thermique d électricité Tube hydraulique souterrain Sodium-Souffre Lithium-Ion Plomb-Acide Nickel-Cadmium Volants d inertie Minutes Super condensateurs Inductances supraconductrices Secondes Puissance 1 kw 10 kw 100 MW 100 kw 1 MW 10 MW 1GW Puissance Heterogeneous costs Coût Energie /kwh Inductances Super supraconductrices condensateurs Volants d inertie 1000 Lithium-Ion 100 Plomb-Acide Nickel-Cadmium Sodium-Souffre Vanadium STEP Marines STEP Zinc Bromine Hydrogène et PaC CAES Autres CAES Métal-Air Coût Puissance /kw ENEA Consulting - RIH - Introduction to Energy storage 6

7 Storage technologies: a large diversity Temps de décharge Energie Hydrogène et PaC 10 Heures Zinc-Bromine Vanadium CAES STEP Heures CAES Quasi-isothermique STEP Marines Stockage thermique d électricité Sodium-Souffre Lithium-Ion Plomb-Acide Nickel-Cadmium Volants d inertie Tube hydraulique souterrain Minutes Super condensateurs Inductances supraconductrices Secondes Puissance 1 kw 10 kw 100 kw 1 MW 10 MW 100 MW 1GW Puissance ENEA Consulting - RIH - Introduction to Energy storage 7

8 Energy Storage economics: which service for each player? Load shifting Power subscription optimisation Puissance Power décharge Puissance Power Ecrêtage charge 1 day jour 3 h Puissance Power Intermittency control Fréquence Frequency Frequency regulation 50 Hz Seuil de délestage 10 minutes 1 min ENEA Consulting - RIH - Introduction to Energy storage 8

9 Already proven business models Pumped Hydro Storage and Load Shifting Thermal storage for consumption optimization % of installed storage GW power Puissance frigorifique Décharge Charge 1 jour ENEA Consulting - RIH - Introduction to Energy storage 9

10 Business models in development Concentrated solar and heat storage Centralized batteries for island systems Decentralized batteries, community storage Production buffering Peak shaving, mix optimization Local consumption optimization Biogas storage Grid storage and ancillary services Industrial utility storage Production flexibilization Frequency regulation Consumption displacement ENEA Consulting - RIH - Introduction to Energy storage 10

11 Large scale technical developments Sea PHS & marine energy AA - CAES Undergroud PHS Yearly storage? Underground thermal storage Hydrogen storage ENEA Consulting - RIH - Introduction to Energy storage 11

12 Social acceptance : a key stake for large scale projects Generate acceptance PERCEPTION = REALITY + 2 nd order signals & ENEA Consulting - RIH - Introduction to Energy storage 12

13 ENEA Consulting: your energy project partner ENVIRONMENTAL & SOCIAL PERFORMANCE Stakeholder Management Social Acceptance Global Performance EFFICIENCY & PROCESS Energy storage integration in infrastructure and processes Energy Efficiency AMO, Project management INNOVATION Marketing, competition Business model optimization Project financing Investor advisory ENEA Consulting - RIH - Introduction to Energy storage 13

14 ENEA Consulting 89 rue Réaumur, 75002, Paris Tel : +33 (0) contact@enea-consulting.com Document Document produced produit by par ENEA Consulting ENEA CONSULTING I 89 rue I Réaumur, 89, rue Réaumur Paris I Paris +33 (0) I (0) I I