Global Atlas Webinar. Planning the Energy Transition with Global Atlas 2.0 «Your Online Renewa ble Energy Prospector» Lionel Menard: MINES ParisTech

Transcription

1 Global Atlas Webinar Planning the Energy Transition with Global Atlas 2.0 «Your Online Renewa ble Energy Prospector» Lionel Menard: MINES ParisTech March. 23 th 2015.

2 Outline - Data Catalog - Cornerstone Component of Global Atlas Data Infrastructure - Integration of HelioClim1 (Surface Solar Irradiation ) as WPS - Time Series of In Situ-Measurements as Sensor Observation Service

3 Purpose of the Catalog Describes energy resources into an unified, open, standard and interoperable format: ISO 19115/19139 METADATA Access to resources through standard protocol: OGC CSW (Catalog Service for the Web) What for? Enable Search & Discovery Leverage Dissemination & Knowledge How to? Manual editing Machine to machine scheduled harvest Accessible in the Global Atlas! Renewable Energy Resources 3

4 Catalog: The Cornerstone of the data infrastructure Energy Resources from Global Atlas Data Providers

5 BEST PRACTICES SYNERGIES 5

6 HelioClim1 Web Processing Service The HelioClim-1 database of MINES ParisTech offers daily values of Surface Solar Irradiation (SSI) for the period based on images of the Meteosat First Generation. WPS allows to compare up to five locations at a time and get summary time series of irradiations in Wh/m2, W/m2, MJ/m2 as well as Clear sky conditions and at the Top of Atmosphere on a daily, monthly or yearly basis HelioClim-1 Facts and Constrains: 20 years of data (One image per day) Stored into a proprietary format (Around 8 Go of disk space) Servers are inside private network, no direct access to Internet Solution: Creation of an interface component as Web Processing Service (WPS) OGC Standard 6

7 HelioClim1 Web Processing Service Private Servers Public Server Internet HTTP protocol Applications WPS Web Apps Desktop Apps Mobile Apps Legacy Application/Data WPS Platform Interface Apps invokes Web Processing Service Simplified Sequence Diagram 7

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11 HelioClim1 Web Processing Service Benefits Convenient mean to share legacy data over the Web Write once invoke through multiple devices Synchronous and Asynchronous processing Mature and robust Open Standard (OGC/WPS V 2.0) Community driven (vs vendor driven) Open Source WPS solution platforms Commonly used in Geospatial Industry 11

12 In-situ Mea surement Sensor Observa tion Service Rationales Keys information in daily activities of many actors in the renewable energy domain. In solar domain: Surface Solar Irradiance (SSI) Associated measurements Temperature, relative humidity, atmospheric pressure,. Enable policy-makers to set up energy policies from local to national levels: The long-term solar resource assessment for a specific site Technical sizing and yield report simulations. The solar resource prospective with solar maps integrated in GIS. The monitoring of existing solar power plant for operation and maintenance. The multi-horizon forecast for energy storage, planning or participation to electricity spot market. 12

13 In-situ Mea surement Sensor Observa tion Service Users: In-situ measurements should be: easy to find, easy to search, easy to access and consequently easy to use Providers: In-situ measurements should be: easy to register, easy to qualify, easy to process. Approach: Deploy an infrastructure in order to: collect, store check and qualify in-situ measurements, provide a mean to access them using international standard such as the OGC (Open Geospatial Consortium) SWE (Sensor Web Enablement) standard framework. 13

14 WebGIS Client Global Atlas Access to In situ Measurements Webservice-Energy Catalog <Metadata ISO 19139> GEOSS Portal <Harvest> <Invoke SOS> <Harvest SOS> SOS Infrastructure SOS Infrastructure SOS Infrastructure Internal Processes Data Quality Checked OGC Sensor Observation Service In situ measurements database Data Gap Filed RAW Data Verified Global Atlas In-situ Measurement integration into a Sensor Web Interoperable Infrastructure

15 Thanks for your Attention! Lionel Menard: 15