Is underground hydrogen storage possible in New Zealand?
Project Level: PhD PhD scholarship in Materials Chemistry focused on the feasibility of underground hydrogen storage in New Zealand Aotearoa NZ Government funded a 5-year 11+M $NZ Research programme “Pūhiko Nukutū: a green hydrogen geostorage battery in Taranaki” in 2022.
Does Taranaki have a potential for Underground hydrogen storage?
Globally, underground storage of pure (>98%) hydrogen has only been achieved in caverns excavated from salt deposits, which are not present in New Zealand. Instead, this report focuses on the potential for UHS in subsurface porous rock formations of Taranaki.
How much hydrogen should be stored in New Zealand?
At current energy demand, this corresponds to 72 PJ (~600,000 tonnes) of hydrogen annually in New Zealand, of which 7 to 18 PJ may need to be held in storage. Storage allows production to take advantage of intermittent renewable surplus at low cost, to accommodate peaks in energy demand, and to provide a strategic reserve.
Is a green hydrogen geostorage battery in Taranaki possible?
NZ Government funded a 5-year 11+M $NZ Research programme “Pūhiko Nukutū: a green hydrogen geostorage battery in Taranaki” in 2022. As part of this programme, we have an opening for several motivated students to undertake PhDs as part of a larger team aimed at assessing the feasibility of underground hydrogen storage (UHS) in New Zealand Aotearoa.
What is underground hydrogen storage (UHS)?
It could also be met through subsurface storage in a small number (e.g., <10) of porous reservoirs. The large storage volumes of porous reservoirs, which are here referred to as Underground Hydrogen Storage (UHS), will permit larger-scale hydrogen production and provide sufficient capacity for managing out-of-phase supply and demand cycles.
Where is Ahuroa gas storage located?
The Ahuroa underground gas storage (AGS) facility is located in Taranaki, New Zealand. Opened in May 2011, it is the first such facility to be developed in the country. It has an extraction capacity of 45 terajoules a day (TJ/d). The project was developed by Contact Energy (Contact) and Origin Energy (Origin) with an investment of $170m.
Featured Solar Products
High - Efficiency Photovoltaic Panels
Our photovoltaic panels are at the forefront of solar technology. With advanced cell designs and high - quality materials, they offer exceptional energy conversion rates, allowing you to maximize your solar energy harvest. Whether installed on a residential rooftop or a large - scale solar farm, these panels are built to last, withstanding harsh weather conditions and providing reliable performance for decades.
Advanced Monocrystalline Solar Panels
These advanced monocrystalline solar panels are crafted from single-crystal silicon, which endows them with outstanding electrical properties. They have a higher efficiency in converting sunlight into electricity compared to other types of panels. Their sleek appearance also makes them a popular choice for both residential and commercial installations. Moreover, they are durable and can maintain stable performance under various environmental conditions, ensuring a long lifespan and excellent return on investment.
High - Capacity Lithium - Ion Energy Storage Systems
Our high - capacity lithium - ion energy storage systems play a crucial role in optimizing solar energy usage. Utilizing state-of-the-art lithium-ion battery technology, they can store a significant amount of energy generated by solar panels during the day. This stored energy can then be used during peak demand periods or when sunlight is insufficient, such as at night or on cloudy days. With features like high energy density, fast charging, and long cycle life, these systems provide a reliable and efficient solution for energy storage, enabling you to achieve greater energy independence.
Smart Hybrid Inverters
Smart hybrid inverters are the key to a seamless and intelligent solar power system. They can intelligently manage the flow of electricity between solar panels, energy storage systems, and the electrical grid. These inverters not only convert the direct current (DC) from solar panels into alternating current (AC) for household or business use but also optimize the charging and discharging of energy storage systems. With built-in monitoring and communication features, you can remotely control and monitor your energy system, making it easy to adjust settings and track performance.
Portable Solar Power Stations
Portable solar power stations are designed for on-the-go power needs. They integrate solar panels, energy storage, and inverter functions into a single, lightweight unit. Ideal for outdoor enthusiasts, campers, and those in need of emergency backup power, these stations can charge various electronic devices like smartphones, laptops, and even small appliances. Their portability and ease of use make them a convenient choice for anyone who wants to access clean energy wherever there's sunlight, providing a reliable power source in remote locations or during power outages.
Distributed Photovoltaic Power Station Solutions
Our distributed photovoltaic power station solutions are tailored for various applications, from small communities to large industrial complexes. By distributing solar panel installations across multiple locations, we can make better use of available space and increase the overall energy generation capacity. These solutions are designed with high-performance components and integrated monitoring systems to ensure efficient operation, easy maintenance, and maximum energy yield. They also contribute to reducing the reliance on the main power grid and have a positive impact on the environment.
Micro Inverters
Micro inverters offer a unique advantage in solar power systems. Unlike traditional string inverters, each micro inverter is connected to a single solar panel, allowing for individual panel optimization. This means that even if one panel is shaded or has a lower performance due to some reason, it won't affect the overall output of the entire system. They are easy to install, highly efficient in converting DC to AC power, and provide better flexibility in system design, making them suitable for both residential and small commercial solar installations.
Roof - Integrated Photovoltaic Power Stations
Roof - integrated photovoltaic power stations combine the functionality of solar power generation with the aesthetics of building design. These stations are custom-designed to fit directly onto rooftops, replacing traditional roofing materials in part or in whole. They not only generate clean energy but also enhance the overall look of the building. With advanced installation techniques and durable materials, they can withstand the elements while providing a long-term and reliable source of electricity, making them an ideal choice for both new construction and retrofit projects.
Carbon capture, utilisation and storage | Ministry of Business ...
CCUS in New Zealand . CCUS is in its very early stages of development in New Zealand. Current uses of CCUS in New Zealand include production of industrial CO 2 for use in industrial processes and products, and reinjection of CO 2 in geothermal electricity generation.. Carbon capture and storage (CCS), where CO 2 is injected into suitable geologic formations …
Get Price →How NZ could become a world leader in decarbonisation …
With New Zealand''s CO2 price at an all-time high of NZ$80 per tonne, and overseas companies announcing billion-dollar funds to purchase offsets, now is time for cross-industry collaboration to make New Zealand a world leader in decarbonisation. Bioenergy with carbon capture and storage
Get Price →Green hydrogen geo-storage in New Zealand across a …
Underground hydrogen (H 2 ) storage (UHS) and carbon dioxide (CO 2 ) geo-storage (CGS) have been identified as two effective methods of providing sufficient global energy needs and creating a low ...
Get Price →New energy storage to see large-scale development by 2025
China aims to further develop its new energy storage capacity, which is expected to advance from the initial stage of commercialization to large-scale development by 2025, with an installed capacity of more than 30 million kilowatts, regulators said. ... said shortcomings of a new power system lie in the energy storage, which is also a ...
Get Price →UC research looks to underground future for …
While storing natural gas underground is standard, it''s also less complex because it''s in its natural environment. Using the same process for hydrogen is a comparative unknown but it may end up being critical to …
Get Price →Sage reports successful results of underground energy storage …
Sage Geosystems Inc. (Sage), a geothermal baseload and energy storage company, has announced the results and data from their full-scale commercial pilot of EarthStore™ – the company''s energy storage system that can provide short- or long-duration storage. Further, the results show Sage''s technology is cost-competitive with lithium-ion …
Get Price →Electricity safety general regulations | Energy Safe Victoria
All electrical work on battery energy storage systems and their associated battery systems, as defined in AS/NZS 5139, must be tested in accordance with AS/NZS 3000 to verify that the installation work complies with AS/NZS 5139 – Electrical installations – Safety of battery systems for use with power conversion equipment.
Get Price →An overview of underground energy storage in porous …
China is currently constructing an integrated energy development mode motivated by the low carbon or carbon neutrality strategy, which can refer to the experience of energy transition in Europe and other countries (Xu et al., 2022; EASE, 2022).Various branches of energy storage systems, including aboveground energy storage (GES) and underground energy …
Get Price →, ( , 430071) Advance in deep underground energy storage
Get Price →Ahuroa Underground Gas Storage Facility
The Ahuroa underground gas storage (AGS) facility is located in Taranaki, New Zealand. Opened in May 2011, it is the first such facility to be developed in the country. It has an extraction capacity of 45 terajoules a day (TJ/d). The project was developed by Contact Energy (Contact) and Origin Energy (Origin) with an investment of $170m.
Get Price →An overview of thermal energy storage systems
A study of Wairakei geothermal system in New Zealand by O''Sullivan et al. [4] ... Underground, Seasonal: Water, Pit storage: 19,000: District heating network [13] Kungalv, Sweden: Industry waste heat ... They are suitable for use as fillers in single tank thermocline thermal energy storage systems where they are arranged in a packed bed ...
Get Price →NZ Battery Project | Ministry of Business, Innovation
The NZ Battery Project was set up in 2020 to explore possible renewable energy storage solutions for when our hydro lakes run low for long periods. A pumped hydro scheme at Lake Onslow was one of the options being explored. The Government stopped the Lake Onslow investigations in late 2023.
Get Price →Geothermal Heat Pumps in New Zealand
Surface water systems 36 7. Geothermal energy storage 38 7.1. Aquifer thermal energy storage 38 7.2. Borehole thermal energy storage 39 ... In meeting New Zealand''s long-term energy demand we must find ways to respond ... structure (open loop) located underground or underwater, which is generally located outside of the building footprint. Its ...
Get Price →Geological energy storage in Aotearoa New Zealand a …
The underground energy storage technologies for renewable energy integration addressed in this article are: Compressed Air Energy Storage (CAES); Underground Pumped Hydro Storage (UPHS ...
Get Price →New Zealand Battery Project – progressing to the next …
put pressure on the electricity system and result in higher-than-average use of thermal plant. New Zealand needs approximately 3 to 5 TWh of energy storage or equivalent supply-side or demand-side flexibility to achieve reliable and affordable supply in a dry year. For comparison, New Zealand has recently been consuming about 40 TWh per year.
Get Price →Underground Hydrogen Storage in the Taranaki region, New Zealand
Globally, underground storage of pure (>98%) hydrogen has only been achieved in caverns excavated from salt deposits, which are not present in New Zealand. Instead, this report …
Get Price →Green hydrogen could decarbonise entire industries in NZ – …
Hydrogen demand in New Zealand. Our research shows New Zealand''s total demand for green hydrogen would be around 2.8 Mt/y if all technically feasible applications switched to hydrogen. If we ...
Get Price →Prospectivity analysis for underground hydrogen storage, …
Seasonal underground hydrogen storage (UHS) in porous media provides an as yet untested method for storing surplus renewable energy and balancing our energy demands. …
Get Price →Underground Hydrogen Storage in the Taranaki region, New Zealand
Hydrogen is projected to account for at least 10% of the global energy system in 20 years. At current energy demand, this corresponds to 72 PJ (~600,000 tonnes) of hydrogen annually in New Zealand, of which 7 to 18 PJ may need to be held in storage. Storage allows production to take advantage of intermittent renewable surplus at low cost, to ...
Get Price →Hydrogen | Ministry of Business, Innovation & Employment
New Zealand''s hydrogen regulatory pathway [PDF 3.6MB] ... Next-generation electrocatalytic systems for energy production and storage'' ... a project led by the University of Canterbury to assess the potential for underground geological hydrogen storage.
Get Price →Pūhiko Nukutū | Green hydrogen geostorage in …
Green hydrogen (H2), generated from excess renewable energy and stored in vast underground reservoirs will play an important role in enabling the scale of this transformation. Geostorage creates vast Pūhiko Nukutū (Earth batteries) …
Get Price →Prospectivity analysis for underground hydrogen storage, …
Prospectivity analysis for underground hydrogen storage, Taranaki basin, Aotearoa New Zealand: A multi-criteria decision-making approach ... underground storage of CO 2, ... Enabling secure subsurface storage in future energy systems: geological Society, vol. 528, Special Publications, London (2023), 10.1144/SP528-2022-40. Google Scholar [5]
Get Price →Underground Thermal Energy Storage (UTES)
The 12th International Conference on Energy Storage 2 There are a number of such technologies summarized by the acronym UTES (Underground Thermal Energy Storage). Aquifer Thermal Energy Storage (ATES) (Rock) Cavern Thermal Energy Storage (CTES) o Snow Storage Systems Borehole Thermal Energy Storage (BTES)
Get Price →Innovative technologies in the development of …
mineral extraction (lithium). They include increased electric power system efficiency, novel and optimised drilling technologies, underground thermal energy storage, new exploration methods, closed loops, smart systems, and 3D models. Advanced plants and technologies include ultra-deep geothermal systems, enhanced geothermal
Get Price →Energy Sector in New Zealand: Reviewing 2024 …
New Zealand''s energy sector experienced the first year of the new coalition Government''s policy workplan in 2024. ... The Government took steps to overhaul New Zealand''s resource management system, including to support …
Get Price →Supercritical Geothermal in New Zealand
It has the potential to meet a significant component of New Zealand''s renewable energy demand beyond 2037. The New Zealand Government has an ambitious target for net-zero emissions by 2050, including achieving 100 percent renewable electricity generation (under normal hydrological conditions) by 2030. New Zealand''s conventional geothermal ...
Get Price →New Zealand''s ''first grid-scale battery storage project'' in ...
Infratec general manager Nick Bibby said that the storage system is "the first of its scale to be built in New Zealand". As reported by Energy-Storage.news, the two companies completed their assessment of the project in late 2021, selecting a site in Huntly, a town in the Waikato District.. They then announced the appointment of key contractors in March of last …
Get Price →Underground hydrogen storage in salt caverns: Recent …
Researchers [43, 53, 58, 65, 70] have extensively studied the thermo-mechanical behavior of rock salt, particularly in the context of energy storage systems involving salt caverns. Additionally, investigations have explored the thermodynamic behavior of fluids within these storage systems.
Get Price →Energy storage: Geothermal systems better than batteries?
Enhanced geothermal systems can tap into heat energy deep underground the Earth''s surface. New research says they could also be better than existing technologies like batteries for storing excess renewable energy from wind and solar power. Production of renewable energy is growing, but finding the best ways to store it will be critical to ...
Get Price →Providing the missing link to a green hydrogen future
storage technology in advance of the predicted growth in the hydrogen market post 2025 Dr Keith Lovegrove – Technical Director Hydrogen Storage Ardent Underground and Managing Director ITP Thermal has over 30 years experience in energy research and teaching. Has pioneered work on the application of thermochemical energy storage using
Get Price →More Useful Links
- Jordan lithium battery bms merchants
- What is an industrial energy storage vehicle
- Fully liquid-cooled smart energy storage
- Off-grid inverter merchants
- Photovoltaic system grid-connected to off-grid
- The role of the photovoltaic array combiner box
- Prices for installing photovoltaic panels in different regions
- Boston outdoor power supply 1 kWh
- Malabo outdoor inverter price
- Sucre grid-connected wind power generation system manufacturer
- Dili professional ups uninterruptible power supply life
- What is the current maximum inverter power
- 6v solar polycrystalline photovoltaic panel
- Swiss energy storage cabinet automatic fire extinguishing price
- How much does a Moroccan energy storage container cost
- Seoul energy storage container manufacturing company
- Energy Storage Battery Combiner Cabinet
- Romania Off-Grid Inverter
- Huawei Morocco rooftop photovoltaic panels
- Algeria three-phase uninterruptible power supply plant
What Our Customers Are Saying