Deep Sea Mining and advanced technologies for ocean mining monitoring
•
1 like•970 views
Rudolf Bannasch as one of the most reputated experts in bionics and member of the board from the deepsea mining alliance made a first presentation about deep sea monitoring technologies he and his team developed together with our team from Sea & Sun Technology and others. The presentation was part of a meeting with Michael Lodge, Secretary General of the International Seabed Authority in the Business Club Hamburg, organized by the Sea & Sun Technology and the Deepsea Mining Alliance.
Recommended
More Related Content
What's hot
What's hot (20)
Similar to Deep Sea Mining and advanced technologies for ocean mining monitoring
Similar to Deep Sea Mining and advanced technologies for ocean mining monitoring (20)
Recently uploaded
Recently uploaded (20)
Deep Sea Mining and advanced technologies for ocean mining monitoring
- 1. 25.09.2018 Business Club Hamburg An Evening with Michael Lodge Secretary General of the International Seabed Authority
- 2. Agenda Michael Lodge, Secretary General of the International Seabed Authority 02 Introduction Speach Michael Lodge 18.45 Questions and Discussion 19.00 Food and Drinks 21.00 End 18.00 18.10 The importance of the oceans and the seabed is changing: How the international Seabed Authority is dealing with topics like the new developments within deep sea mining, the measurement of the seabed and others. Dr. Rudolf Bannasch, TU Berlin, CEO Evologics and Member of the Board of the DeepSea Mining Alliance On the way to deep-sea mining! – Recent developments in Europe! Heinz Schelwat, CEO Sea & Sun Technology Moderation Networking Food and drinks Welcome and Drinks17.30
- 3. Introduction by Dr. Rudolf Bannasch § Dr. Rudolf Bannasch § He is CEO of Evologics, a Germany-based high-tech enterprise founded in 2000 by a group of leading international scientists and R&D experts to develop innovative key technologies for the maritime and offshore industries § Deputy President of the deep sea mining alliance and active in many organizations like the subsea monitoring network
- 4. Dr. Rudolf Bannasch Managing Director Deep Sea Mining - Recent Developments in Germany and Europe Hamburg 25.09.2018
- 7. LBL Beacons „Drop & Play“
- 8. S2C Data-Telemetry Networking & PosiGoning Monitoring, Releaser With MulG-Parameter Probes S2C modem = UW communica6on and transponder for Posi6oning BaLery sec6on Mul6-parameter Probe Mechanical Releaser module Integrated autonomous StaGons: „Drop & Play“
- 16. MH Wirth
- 22. 22 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project Motivation for large AUVs • Challenges Offshore − Extreme weather conditions − High mission cost − Remote locations • Applications for large AUVs − Significant payload delivery − Remote tasks − Deep-water missions (e.g. deep sea mining)
- 23. MUM - Large Modifiable Underwater Mothership Development of an innova6ve system for autonomous work under water • Electric power: 80 to 160 kW • Dimensions [l, b, h]: 3 m, 2.4 m, 2.6 m Fuel Cell Module • Electric power: > 3000 kWh • Dimensions [l, b, h]: 6 m, 2.4 m, 2.6 m Reactants Storage Module
- 24. 24 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project MUM approach battery static divingGNC core sample drilling basic modules MUMmodularkit mission modules … seismic node deployment fuel cell … + basic module variants due to variant diving depth etc.
- 25. 25 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project Exemplary MUM configuration • Operating diving depth: 5000 m • Operating range: 700 nm • Operating time: 20 days • Dimensions [l, b, h]: 50.0 m, 5.3 m, 2.9 m OBN deployment configuration
- 26. 26 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project Exemplary MUM configuration • Operating diving depth: 5000 m • Operating range: 500 nm • Operating time: 7 days • Dimensions [l, b, h]: 25.3 m, 5.3 m, 2.9 m SCM exchange configuration
- 27. 27 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project Exemplary MUM configuration • Operating diving depth: 5000 m • Operating range: 350 nm • Operating time: 5 days • Dimensions [l, b, h]: 22.0 m, 2.9 m, 6.5 m UW drilling rig configuration
- 28. 28 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project MUM mission modules Market analysis lead to three different mission modules. Seismic Module large number of payload Subsea Control Module heavy payload UW Drilling Rig Module 3rd-party application
- 29. 29 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project Payload Module: UDR + Payload compensation module • Main Tasks of MuM for Underwater Drilling Rig: − transport UDR to Target point à Navigation and Positioning − Landing à compensation of weight loss and gain − Energy supply > 120 kW − Recovery à compensation of weight loss and gain (+3t core core samples weight) • 20 ft. MUM module house Underwater Drill Rig • NaviMuM – Swim out Modems Module • 2 pc. Standardized Payload Compensation Modules from MUM modular kit • Energy-Modules from MUM modular kit Figure: MUM UDR module Figure: Payload compensation module VerKcal / horizontal Arrangement of UDR
- 30. 30 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project UDR-module vertical diving depth control payload compensation reactant storage swim out modems diving depth control diving depth: 5000 m range: 350 nm operating time: 5 days dimensions [l, w, h]: 22 m, 2.9 m, 6.5 m Configuration of MUM
- 31. 31 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project NaviMUM Sub-project: NaviMUM - Autonomously movable Acoustic Nodes and self-organizing UW-Networks EvoLogics GmbH
- 32. 32 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project MUM: New Challenges • Enormous distances • Wide spectrum of activities • Missions into unknown subsea habitats - Not everything predictable and pre-programable - No GNSS access under water (INS+DVL not accurate over longer time) => Acoustic UW communication and navigation required however: Limited range and bandwidth, no point-to-point connection over longer distances Fundamentally new approaches needed …
- 33. 33 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project Innovative Concept Self-organizing mobile UW Network intelligent network nodes, streamlined and autonomously movable (streamlined, self-propelled USBL-modems serving as relay-stations for bidirectional data transmission, 3D-positioning and navigation) Tasks: - autonomously fan out in the subsea area - analyze the communication environment - find and hold an optimal position (anchor if necessary) - interconnect to form a flexible, acoustic UW-network - accompany MUM-missions in motion, - provide reliable telemetric communication and navigation in different application scenarios … … when mission completed - autonomously return back to MUM (or point of origin)
- 34. 34 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project a) b) zusätzliche payload Three major Scenarios (Examples): A – Long-term missions under polar ice: Long (expandable) chains of autonomous nodes with bidirectional data hopping and 3D-positioning via USBL-modems (safety strategies to prevent connection loss) e.g. chain with 10 nodes – 80 km, latency time ca. 3 minutes range resolution 1m, angular resolution (USBL) 1 Grad (1,4 km) => possible improvement via LBL / USBL combination (triangles) Upgrade of acoustic modules for: - Energy efficient long-range missions, position hold in the water body (current compensation) - Autonomous anchoring at the sea floor or at the lower surface of the ice - Homing function: autonomous return back to MUM or point of origin at the end of the mission. 8 km
- 37. 37 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project B – Long-Range Missions in the open Ocean: e.g. Inspection of intercontinental cables or pipelines: Special node(s) with additional GNSS receiver and satellite radio-link - move to surface of the sea, - obtain GNSS position - radio-comm. with control center (data exchange) => Reduced number of nodes, no long chains a) b) zusätzliche payload Three major Scenarios (Examples):
- 38. 38 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project C – Special functions for stationary subsea operations of MUM e.g. Large payload delivery and retrieval, Subsea drilling, Collection of rock or soil samples … Formation of LBL/USBL-bottom network => bottom-fixed reference system for dynamic positioning (DP) of the MUM-system to facilitate accurate stationary UW operations; intelligent re-configuration of the bottom network enables work at variable positions / large areas => Precise operations independent from ground structure, virtually over any terrain at any depth, simplified position change, robust data communi-cation between MUM and the Command Center enables interactive control of the subsea work process Three major Scenarios (Examples):
- 40. 40 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project Application scenario: Seismic node deployment
- 41. 41 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project ca 4 x 4 km GNSS
- 44. 44 thyssenkrupp Marine Systems OU Submarines | Willem Hendrik Wehner | MUM Project Acoustic Network Support for Deep Sea Mining
- 45. Thank You!
- 46. Agenda Michael Lodge, Secretary General of the International Seabed Authority 02 Introduction Speach Michael Lodge 18.45 Questions and Discussion 19.00 Food and Drinks 21.00 End 18.00 18.10 The importance of the oceans and the seabed is changing: How the international Seabed Authority is dealing with topics like the new developments within deep sea mining, the measurement of the seabed and others. Dr. Rudolf Bannasch, CEO Evologics and Board Member of the DeepSea Mining Alliance On the way to deep-sea mining! – Recent developments in Europe! Heinz Schelwat, CEO Sea & Sun Technology Moderation Networking Food and drinks Welcome and Drinks17.30
- 47. Speach by Michael Lodge § Michael Lodge is Secretary-General of the International Seabed Authority since 2017. § He has 28 years of experience as a public international lawyer and has a strong background in the field of law of the sea as well as ten years’ judicial experience in the UK and South Pacific. § He has published 25
- 48. Agenda Michael Lodge, Secretary General of the International Seabed Authority Introduction Speach Michael Lodge 18.45 Questions and Discussion 19.00 Food and Drinks 20.30 End 18.00 18.10 The importance of the oceans and the seabed is changing: How the international Seabed Authority is dealing with topics like the new developments within deep sea mining, the measurement of the seabed and others. Dr. Rudolf Bannasch, TU Berlin, CEO Evologics and Member of the Board of the DeepSea Mining Alliance On the way to deep-sea mining! – Recent developments in Germany! Heinz Schelwat, CEO Sea & Sun Technology Moderation Networking Food and drinks Welcome and Drinks17.30
- 49. Questions and Discussion § Michael Lodge is Secretary- General of the International Seabed Authority since 2017. § He has 28 years of experience as a public international lawyer and has a strong background in the field of law of the sea as well as ten years’ judicial experience in the UK and South Pacific. § He has published 25 books and articles § Heinz Schelwat is CEO of Sea & Sun Technology GmbH, a company that produces best- in-class water probes and solutions for the maritime sector. § He also works as visiting professor in Tianjin University and is member of different expert boards.
- 50. 25.09.2018 Business Club Hamburg An Evening with Michael Lodge Secretary General of the International Seabed Authority