在被加冕为冠军之前，李西在加州欧文市与另外18所学生建造的太阳能房屋进行了十天的竞争。这是奥地利大学第一次参加美国太阳能十项全能比赛。通过在休息后阅读团队的项目描述，了解更多关于获奖设计的信息。

Prior to being crowned as winner, LISI competed against eighteen other student-built, solar-powered homes over the course of ten days in Irvine, California. This was the first time an Austrian university has participated in the U.S. Solar Decathlon. Learn more about the winning design by reading the team’s project description after the break.

 © LISI - Solar Decathlon Team Austria

利西-奥地利太阳能十项全能队

在三个学期期间，维也纳工业大学的一个跨学科学生小组开发了关于平面图布局、室内设计以及立面系统的各种概念，其主要目标是为不同的用户和地点设计一个紧凑、负担得起和节能的住宅。其结果是Lisi，一个为两个人提供的“能源中庭”，完全由自己生产的太阳能供电。

Over the course of three semesters an interdisciplinary group of students from the Vienna University of Technology developed a variety of concepts regarding floor plan layout, interior design, as well as facade systems with a primary goal to design a compact, affordable and energy efficient home for different users and sites. The result is LISI, an “energy+ atrium house” for two individuals that is completely powered by self-produced solar energy. 

 [1] North Patio [2] Living Space [3] South Patio [4] Mechanical Room [5] Bathroom [6] Bedroom. Image

[1]北天井[2]居住空间[3]南宫[4]机械室[5]浴室[6]卧室。影象

由于交付的建筑在几个标准的集装箱，Lisi是设计成一个预制的模块化木架结构，允许快速和简单的组装和拆卸。

Due to the delivery of the building in several standard shipping containers, LISI is designed as a pre-fabricated modular wooden frame construction that allows quick and simple assembly and disassembly. 

 © LISI - Solar Decathlon Team Austria

利西-奥地利太阳能十项全能队

这个简单的计划由三个区域组成：服务核心区、起居区和相邻的露台，可以用一个灵活的立面围起来。一个坡道，由一个纺织正面包裹，引导用户首先进入北部露台，然后进入一个60平方米的中心生活区，通过充分打开大型玻璃滑动元件，南北庭院可以延伸。起居空间内外直为服务核心，设有卫生间、卧室等所有必不可少的技术设备来控制智能家居。根据居民的气候或社会需要，不同的纺织品遮阳元素有助于丽斯关闭或向周围地区开放。

This simple plan consists of three zones: service core, living area and adjacent patios, which may be enclosed using a flexible facade. A ramp, enveloped by a textile facade, leads users first onto the northern patio and then into a 60 square meter central living area which can be extended by the north and south patios by fully opening the large-scaled glass sliding elements. Inside and directly east of the living space is the service core, housing a bathroom, bedroom and all the essential technical equipment to control the smart home. Depending on the climatic or social needs of the residents different textile shading elements help LISI to close or open up to the surrounding area. 

 © LISI - Solar Decathlon Team Austria

利西-奥地利太阳能十项全能队

加能量家庭从屋顶安装的光伏阵列中产生所有所需的能量.用于空间供暖、冷却和家用热水的冷热水供应依赖于两台空气-水热泵。舒适的空气条件由ERV单元提供，它充当用过的排气和新鲜进气之间的热交换器和湿度交换器。功能地板系统使用水、空气和活动立方容量来调节整个建筑物的气候。它有效地提供暖气，冷却和新鲜空气，以创造一个持续舒适的室内气候。此外，一个创新的淋浴托盘通过热交换器从排水系统中回收热能，大大减少了日常卫生所需的净能耗。

The plus-energy home generates all required energy from a roof-mounted PV array. The supply of cold and hot water for space heating, cooling and for domestic hot water relies on two air-water heat pumps. Comfortable air conditions are provided by an ERV unit, which acts as a heat and humidity exchanger between used exhausted air and fresh intake air. A functional floor system regulates the entire buildings climate using water, air, and active cubic capacity. It efficiently provides heating, cooling, and fresh air to create a consistently comfortable indoor climate. In addition, an innovative shower tray recovers thermal energy from drain water through a heat exchanger, significantly reducing the net energy consumption needed for daily hygiene.

 © Jason Flakes/U.S. Department of Energy Solar Decathlon

美国能源部太阳能十项全能

模块化木材轻质建筑的协同作用，环保材料和可再生能源的使用，加上复杂的家庭自动化，创造了一个可持续和负担得起的高质量住房项目，适用于不同用户和地点的需要。

The synergy of modular timber lightweight construction, the use of eco-friendly materials and renewable energies, plus sophisticated home automation creates a sustainable and affordable high-quality housing project adaptable for different needs of users and sites.

 © Jason Flakes/U.S. Department of Energy Solar Decathlon

美国能源部太阳能十项全能

内华达大学拉斯维加斯获得第二名，其次是捷克共和国，由捷克技术大学的学生组成，名列第三。请继续关注更多信息。

University of Nevada Las Vegas took second place, followed by Czech Republic, comprised of students from Czech Technical University, in third place. Stay tuned for more information.

更多关于Lisi的信息可以在这个团队的网站上找到。

More about LISI can be found on the team’s website here.