当区域加热网络条件（例如压力和温度）不允许直接连接时，使用间接变电站。当间接连接变电站时，热交换器提供节能热传递。它还确保了主要的网络供应侧和辅助建筑安装侧保持安全分离。
这样，建筑物的应用程序不管区域加热网络（水力平衡）的压力或温度变化如何，并且可以防止管道断裂或泄漏。
Danfoss间接变电站是通常由壁挂式安装的独立单位。它们可以支持单个或多个加热电路，无论是在初级或次要的一侧都有家庭热水生产。
这些高级解决方案也可与电子控制器一起用于天气补偿。这样可以确保轻松且节能的操作，同时允许中央监控和能源消耗透明度。
功能和好处
还可以提供带有电子控制器的天气补偿的高级解决方案
Micro Plate™热交换器的间接变电站提供节能热传递
较小，更轻，更高效：Danfoss的紧凑变电站DSA1 Mini
了解如何安装电台，以及用于调试和维护的技巧和技巧。
产品范围
A substation for indirect heating has a heat exchanger separating the primary flow from the secondary flow. Indirect substations are recommended for PN16-networks and higher pressure classes.
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如果（ISSMALLPICTURE）{
间接加热的变电站的热交换器将主要流与次级流分离。建议对PN16网络和较高压力类别进行间接变电。该类别中的变电站通常在拟合结构的主要侧以及焊接构造的次要侧提供家用热水缸的连接管。
-
如果（ISSMALLPICTURE）{
间接加热的变电站的热交换器将主要流与次级流分离。建议对PN16网络和较高压力类别进行间接变电。
-
如果（ISSMALLPICTURE）{
间接加热的变电站的热交换器将主要流与次级流分开。建议用于PN16网络和较高压力类别的间接变电站。直接加热的变电站没有热交换器将主要流与次级流分开，建议用于最大PN10或PN6网络。在圆柱体内的线圈中，区域加热水流在气缸中加热家用热水。
-
如果（ISSMALLPICTURE）{
查找有关DSA -Danfoss Advanced Compact的更多技术信息。
-
如果（ISSMALLPICTURE）{
查找有关DSP的更多技术信息 - 预先设计的Danfoss站。
文件
工具和应用程序
案例故事
In Europe, 30 percent of all energy consumption goes to heat or cool buildings. Danfoss has the solution to lower energy usage and improve indoor climate by adding a digital element: Leanheat software.
","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodgreen.azurewebsites.net/en/service-and-support/case-stories/dds/solar-heating-plant-reduces-co2-emissions-by-15-700-tonnes-annually/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/service-and-support/case-stories/dds/solar-heating-plant-reduces-co2-emissions-by-15-700-tonnes-annually/"},"IsExternalLink":false,"Title":"Solar heating plant reduces CO2 emissions by 15,700 tonnes annually","Image":"/media/6277/hvac_cs_silkeborg.jpg","ImageAltText":"Solar heating plant reduces CO2 emissions by 15,700 tonnes annually","Description":"The world’s largest solar heating plant in Silkeborg, Denmark harnesses energy to heat the homes and workplaces of 40,000 citizens. It supplies 18-20% of the annual heat consumption in the city of Silkeborg, Denmark, which has an ambitious target of CO2 neutrality in heat production by the year 2030.
","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodgreen.azurewebsites.net/en/service-and-support/case-stories/dhs/district-energy-as-the-heating-and-cooling-solution-in-teknopark-istanbul-turkey/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/service-and-support/case-stories/dhs/district-energy-as-the-heating-and-cooling-solution-in-teknopark-istanbul-turkey/"},"IsExternalLink":false,"Title":"District energy as the heating and cooling solution in Teknopark Istanbul, Turkey","Image":"/media/7264/6m0a9552.jpg","ImageAltText":"","Description":"Building: Office
Application: Production of heating, cooling and domestic hot water
Challenge: Design and construct customized district energy solutions for all buildings on the park
Solution: Danfoss designed and constructed 3 pre-assembled DSE substations containing control valves for the heating, cooling and domestic hot water, heat meters, self-acting controllers and electronic controllers connected to a central Building Management System.
Building: Office
Application: Production of heating and domestic hot water
Challenge: Design and construct a customized compact district heating station
Solution: Danfoss designed and constructed a pre-assembled station according needs and helped save 14 days of construction work
Building: Hospital
Application: Heating + Domestic Hot Water production by district heating substations
Challenge: Modernize old and inefficient heat and hot water system
Solution: 58 fully equipped prefabricated substations
-
如果（ISSMALLPICTURE）{
Saleska Valley区供暖网络是斯洛文尼亚的第二大网络，可追溯到1959年。此后，需求发生了很大变化，并挑战了该系统的水力平衡，该系统通过新的智能控制器Virtus进行了优化。
-
如果（ISSMALLPICTURE）{
在欧洲，所有能源消耗中有30％用于暖气或凉爽的建筑物。Danfoss可以通过添加数字元素：LeanHeat软件来降低能源使用情况并改善室内气候。
-
如果（ISSMALLPICTURE）{
丹麦在西尔克堡（Silkeborg）世界上最大的太阳能供暖厂利用能量来加热40,000名公民的房屋和工作场所。它在丹麦西尔克堡市提供了18-20％的年度热量消耗，到2030年，它具有雄心勃勃的二氧化碳中立性目标。
-
如果（ISSMALLPICTURE）{
建造：办公室
应用：加热，冷却和家用热水
挑战：为公园的所有建筑物设计和构建定制的地区能源解决方案
解决方案：Danfoss设计和构建了3个预组装DSE变电站，其中包含用于加热，冷却和家用热水，热量表，自动式控制器以及连接到中央建筑管理系统的电子控制器的控制阀。 -
如果（ISSMALLPICTURE）{
建造：办公室
应用：供暖和家用热水的生产
挑战：设计和构建一个定制的紧凑型区供暖站
解决方案：Danfoss根据需要设计和建造了一个预组装站，并帮助节省了14天的建筑工作 -
如果（ISSMALLPICTURE）{
建造：医院
应用：供暖 +国内热水生产区域供暖变电站
挑战：现代化的旧热和热水系统现代化
解决方案：58设备齐全的预制变电站
