© Adam Mørk

亚当·莫尔克

架构师提供的文本描述。绿色灯塔是丹麦首座二氧化碳中性公共建筑，也是哥本哈根大学科学系的所在地。建筑物的圆形和可调节的立面百叶窗反映了太阳的方向。太阳是主要的能源，是新建筑背后压倒一切的设计理念。绿色灯塔是基于一个全新的实验与能源概念，包括供应组合的地区供暖，光伏，太阳能加热和冷却和季节性储存。节能降耗的70%是建筑设计的直接后果。以太阳为主要能源，建筑物的圆形和立面的可调节百叶窗反映了建筑物周围的太阳运动。这就是迈克尔克里斯滕森，建筑师，董事和创始人克里斯腾森

Text description provided by the architects. Green Lighthouse is Denmark’s first CO2 neutral public building and home to the Faculty of Science at the University of Copenhagen. The building’s circular shape and the adjustable louvers of the façade mirror the course of the sun. The sun being the predominant source of energy is the overriding design concept behind the new building. Green Lighthouse is based on a whole new experiment with an energy concept, consisting of a supply combination of district heating, photo voltaic, solar heating and - cooling and seasonal storage. 70% of the reduction of the energy consumption is the direct consequence of architectural design. "With the sun as the predominant source of energy, the building's round shape and the adjustable louvers of the facade mirror the course of the sun around the building." This is how Michael Christensen, architect, director and founder of Christensen & Co. architects explains the overriding design concept of the new building.

 © Adam Mørk

亚当·莫尔克

为了达到碳中和，许多绿色设计功能被纳入减少能源消耗，并为学生和教师提供一个整体和健康的室内环境。该建筑物本身是为了最大限度地利用其太阳能资源，而窗和门是凹槽和覆盖自动遮阳，以尽量减少直接的太阳热量在建筑物内。充足的日光和自然通风是通过精心放置的VELUX天窗，VELFAC窗户和慷慨的中庭提供的。最后，最先进的技术已经被应用：热回收系统，光伏电池板，太阳能加热，LED照明，相变材料，地热能只是与建筑无缝集成的一些技术。

To achieve carbon neutrality, many green design features were incorporated to reduce energy use and provide a holistic and healthy indoor environment for students and faculty. The building itself was oriented to maximize its solar resources, while windows and doors are recessed and covered with automatic solar shades to minimise direct solar heat gain inside the building. Plentiful daylight and natural ventilation are provided by means of the carefully placed VELUX skylights, Velfac windows and the generous atrium. Finally, sensibly integrated state-of-the-art technology has been applied: heat recovery systems, photovoltaic panels, solar heating, LED lighting, phase change materials, geothermal heat are just some of the technologies that are seamlessly integrated into the building.

 © Adam Mørk

亚当·莫尔克

该能源概念由一种新的解决方案组成，即用集中供热来运行热泵，从而用集中供热代替电产生较少的二氧化碳。地区供热确保了能源的更有效利用，因为地区供热是以可再生能源为基础的。该能源概念确保最佳利用可再生能源利用太阳，既用于冷却在夏季和改善泵的运行在冬季。该概念利用太阳能，通过南面窗户进行地板采暖和土壤中的季节性储存。热泵确保太阳能、地热和冷却在建筑物周围循环运行。这优化了地区热量的利用，只有在没有太阳能储存的情况下才能使用。预计供暖将由35%的太阳能和55%的热泵组成，其余的直接来自地区供热网络。照明、通风和水泵的大部分电力是由屋顶上45平方米的太阳能电池提供的。大约50%的建筑能量将由可再生能源覆盖。再加上低能耗要求，与传统建筑相比，节省了80%的能源。

The energy concept consists of a new type of solution using district heating to operate a heat pump, thus producing less CO2 by using district heating instead of electricity. The district heating ensures a far more efficient use of energy, since the district heating is based on renewable energy sources. The energy concept ensures an optimal use of renewable energy using the sun, both for cooling in summer and to improve pump operation in the winter. The concept use solar energy by utilizing solar heat, through south facing windows for floor heating and seasonal storage in the soil. A heat pump ensures that solar heat, geothermal and cooling circulates around the building. This optimizes the utilization of district heat, which only comes into use if there is no solar heat in storage. Heating is expected to be composed of 35 percent solar and 55 percent from heat pump with the rest coming directly from the district heating network. The majority of the electricity for lighting, ventilation and pumps are provided by the 45 m2 of solar cells on the roof. Approximately 50 percent of the building's energy will be covered by renewable energy. Together with the low energy requirements there will be a saving of 80 percent compared to a conventional construction.

 © Adam Mørk

亚当·莫尔克

中心核心提供了社会互动的空间，但它也是一个通道，让光线和通风的空气是从建筑物里抽出来的。所有其他房间和功能都是围绕着这个中心空间布置的，太阳围绕建筑物的运动将通过天窗反射出来。这座建筑的建筑理念是日晷，作为科学世界的一个主题。作为一座绿色建筑，绿色灯塔将成为该地区的一个可见和可识别的中心，为整个北校区提供身份认同。

The central core provides space for social interaction, but it is also a channel for letting in light and ventilation of the air which is drawn out of the building. All other rooms and functions are laid out around this central space, where the motion of the sun around the building will be reflected through the skylights. The architectural concept for the building is the sundial, signaling light as a theme from the world of science. Being a green colored building, Green Lighthouse will serve as a visible and recognizable center for the area providing identity to the entire North Campus area.

 © Adam Mørk

亚当·莫尔克

去年12月在哥本哈根举行的联合国气候大会上，这座建筑成为了可持续建筑的展示。科学、技术和创新部长Helge Sander说：“每个参与绿色灯塔项目的人都有理由感到自豪。这是一个时尚，模范，气候友好的建设，这将有助于集中注意丹麦的知识，在即将到来的气候峰会。同时，该建筑可对其他大学和建筑商起到启发作用，同时也有助于建筑业的可持续建筑解决方案知识库“。

The building served as a showcase for sustainable building at the UN’s Climate Conference in Copenhagen in December last year. Minister for Science, Technology and Innovation, Helge Sander states; “Everyone who has had a share in the Green Lighthouse project has every reason to be proud. It is a stylish, exemplary, climate-friendly construction, which will help focus the attention on Danish know-how during the forthcoming climate summit. At the same time, the building can serve as inspiration to other universities and builders, while also contributing to the construction industry's knowledge base of sustainable building solutions”.