CER - Small-scale Installations - Solar Water Heater - Heat Pump (POA) 2018

This dataset presents the footprint of the number of installations of solar water heater (SWH) air source heat pump systems. The data spans the months of 2018 and includes a total for the year. The data is aggregated to Postal Areas (POAs) from the 2016 Australian Statistical Geography Standard (ASGS).\n\nEvery month the Clean Energy Regulator (CER) publishes small-scale renewable energy installation data files. These data files provide a list of small generation units (SGU) (small-scale solar panel, wind and hydro systems) and kW capacity by installed postcode, and SWH and air source heat pumps by installed postcode. The data represents all systems that have had certificates validly created against them. The data includes new installations, upgrades to existing systems and stand-alone (off-grid) systems. This data is not publicly available via the Renewable Energy Certificate (REC) Registry and does not include systems that are pending registration or have been failed by the CER.\n\nFor further information about this dataset, visit the data source:[Clean Energy Regulator - Postcode Data for Small-scale Installations](http://www.cleanenergyregulator.gov.au/RET/Forms-and-resources/Postcode-data-for-small-scale-installations).\n\nPlease note:\n\n * A 12 month creation period for registered persons to create small-scale technology certificates applies under the Renewable Energy (Electricity) Act 2000.\n\n * Small-scale technology certificates are calculated based on the life of the system. This differs for solar hot water heaters and small generation units (solar panels, wind and hydro). \n\n * This data is current as at 28-02-2021.\n\n * Further information can be found at the[Renewable Energy Target FAQ](http://www.cleanenergyregulator.gov.au/RET/Forms-and-resources/Renewable-Energy-Target-FAQs).\n\n * Air source heat pumps were introduced into the Small-scale Renewable Energy Scheme in 2005 as such there is no installation data available pre-2005 for this fuel source.\n AURIN has made the following change to the original data:\n\n * Spatially enabled the original data by joining the data with the [2016 ASGS POAs](https://www.abs.gov.au/ausstats/abs@.nsf/Lookup/by%20Subject/1270.0.55.003~July%202016~Main%20Features~Postal%20Areas%20(POA)~8)\n

本数据集呈现了太阳能热水器（Solar Water Heater, SWH）与空气源热泵系统的安装量分布情况。数据覆盖2018年全年各月份，并包含年度总计值。数据基于2016年澳大利亚统计地理标准（Australian Statistical Geography Standard, ASGS）中的邮政区域（Postal Areas, POAs）进行聚合统计。

澳大利亚清洁能源监管局（Clean Energy Regulator, CER）每月均会发布小型可再生能源安装项目数据文件。此类文件包含两类统计信息：一是小型发电单元（Small Generation Units, SGU，涵盖小型太阳能光伏板、风力及水力发电系统）按安装邮编统计的千瓦装机容量；二是太阳能热水器与空气源热泵按安装邮编统计的安装数据。所收录的数据均为已合法颁发相关证书的系统，涵盖全新安装项目、既有系统升级改造以及独立离网系统。此类数据无法通过可再生能源证书（Renewable Energy Certificate, REC）登记平台公开获取，且未包含待登记或被清洁能源监管局驳回的系统。

如需了解本数据集的更多详情，请访问数据源页面：[Clean Energy Regulator - Postcode Data for Small-scale Installations](http://www.cleanenergyregulator.gov.au/RET/Forms-and-resources/Postcode-data-for-small-scale-installations)。

请注意：
* 根据《2000年可再生能源（电力）法案》，登记主体可享有12个月的期限用于生成小型技术证书。
* 小型技术证书的发放额度基于系统使用寿命计算，太阳能热水系统与小型发电单元（太阳能光伏板、风力及水力发电系统）的计算规则存在差异。
* 本数据的更新截止时间为2021年2月28日。
* 更多相关信息可查阅[Renewable Energy Target FAQ](http://www.cleanenergyregulator.gov.au/RET/Forms-and-resources/Renewable-Energy-Target-FAQs)。
* 空气源热泵于2005年被纳入小型可再生能源计划，因此该类系统2005年之前的安装数据暂未收录。

澳大利亚城市与区域信息基础设施（Australian Urban and Regional Information Infrastructure, AURIN）对原始数据进行了如下调整：
* 通过将原始数据与[2016 ASGS邮政区域](https://www.abs.gov.au/ausstats/abs@.nsf/Lookup/by%20Subject/1270.0.55.003~July%202016~Main%20Features~Postal%20Areas%20(POA)~8)进行关联，为原始数据赋予空间属性。