Shallow geothermal potential mapping of the northern community of Whapmagoostui-Kuujjuarapik, Nunavik, Canada

加拿大努纳维克 Whapmagoostui-Kuujjuarapik 北部社区浅层地热潜力测绘

基本信息

批准号：
536722-2018
负责人：
Raymond, Jasmin
金额：
$ 1.82万
依托单位：
Institut national de la recherche scientifique
依托单位国家：
加拿大
项目类别：
Engage Grants Program
财政年份：
2018
资助国家：
加拿大
起止时间：
2018-01-01 至 2019-12-31
项目状态：
已结题

来源：
https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=663074
关键词：
Shallow geothermal potential mapping northern

项目摘要

All the northern off-grid communities of Québec currently rely on fossil fuels to produce both electricity and heat. Environmental, social and financial costs can be reduced by the deployment of clean and renewable solutions, such as geothermal technologies whose reliability has already been demonstrated down south. A profound change toward such a new source of energy in the North requires to better understand the thermal state and properties of the underground in remote communities, where data is difficultly available. CIMA+, which is a Canadian engineering firm with long lasting experience in different markets, proposes to tackle this problem looking at low enthalpy geothermal technologies for covering space heating and domestic hot water of buildings, such as ground source heat pumps (GSHP) and underground thermal energy storage (UTES). Given its strong presence in the North, with services provided to a number of autochthonous peoples in Ontario and Québec, such as Cree and Inuit, a partnership will be started with INRS. Prof. Raymond's team has been working to demonstrate the viability of GSHP and UTES in Nunavik for the last three years. Hence, the goal of the project is to map the amount of heat that can be sustainably extracted from the ground below the village of Whapmagoostui-Kuujjuarapik by means of GSHP and the volume of energy that can be stored with UTES systems for a later use. The recently developed G.POT method and a novel approach STOREmap will be applied to achieve these targets and ensure that cutting-edge geothermal energy tools will be provided to CIMA+ as a successful result of the partnership grant.****

魁北克省的所有北部离网社区目前都依靠化石燃料来产生电力和热量。通过部署清洁和可再生解决方案，可以降低环境，社会和财务成本，例如地热技术，其可靠性已经在南方证明。在北部，对这种新的能源来源的深刻变化需要更好地理解偏远社区中基础的热状态和特性，这些社区难以提供数据。 CIMA+是一家加拿大工程公司，在不同市场上拥有持久的经验，提议解决此问题，以查看低焓地热技术技术，用于覆盖空间供暖和建筑物的家庭热水，例如地面源热泵（GSHP）（GSHP）和地下热量储能（UTES）。鉴于它在北部的强大存在，并提供了安大略省和魁北克省的许多自动人口（例如Cree and Inuit）的服务，将与INRS开始合作。雷蒙德（Raymond）教授的团队一直在努力展示努纳维克（Nunavik）的GSHP和UTES的生存能力。因此，该项目的目的是绘制可以通过GSHP从地面上可持续提取的热量，并通过GSHP以及可以用UTES系统存储的能量量来绘制高温量。最近开发的G.POT方法和一种新颖的方法将应用于实现这些目标，并确保将为CIMA+提供尖端的地热能量工具，这是合伙赠款的成功结果。****