Development of the Robust Design Method to Complement a Weak Point of the Environmentally Symbiotic Building which is Easy to be Influenced by Disturbance

在本研究中，作者对环境共生建筑扰动的稳健优化设计方法的发展进行了以下研究：(1)通过测量掌握室外环境变化的影响以及被动控制与稳健性之间的关系(2)通过数值模拟发展稳健优化设计与控制方法(3)研究稳健控制与微生物污染、生产力的关系。环境共生建筑的测量研究通过测量证实，将两座房屋进行比较，其中一座使用被动控制(自然通风、遮阳和大热能)，另一座不使用。采用适当的被动控制，减少了室外环境变化的影响。也就是说，健壮性提高了。此外，不考虑室外环境变化的被动控制会导致相反的结果。健壮的OPTIM…的开发更多的设计和控制方法通过数值模拟，提出了两阶段算法的稳健优化设计和控制方法。通过在目标函数中引入稳健性评价，定量地估计了稳健设计可以最大限度地减少干扰的影响。2)通过开发适应户外环境长期和短期变化的响应不同时间尺度的两步控制机制，验证了大范围环境负荷的减少和热舒适性的维持。稳健控制与微生物污染和生产力的关系通过测量验证了被动控制(自然通风)和主动控制对室内空气质量和生产力的影响。结果，获得了以下知识：地板加热与空气加热相比，减少了对人体的微生物污染。此外，适当的室内温度和通风量对提高生产率也很重要。较少

In this research, authors performed following examinations to development of the robust optimal design method for the disturbance of the environmentally symbiotic building.(1)Grasp of influence about outdoor environmental change and relationship between passive control and robustness by measurement(2)Development of robust optimal design and control methods by numerical simulation(3)Examination the relation between robust control and microbial contamination, productivity1. Measurement of environmentally symbiotic buildingResearch confirms by measurement to compare with two houses, one of them uses passive control (natural ventilation, solar shading and large heat capacity) and another doesn't use. As a result, following knowledge was acquired.Using suitable passive control reduces influence due to outdoor environmental change. That is, robustness improves. Moreover, passive control that outdoor environmental change isn't considered causes a result contrary.2. Development of robust optim … More al design and control methodsThe authors developed robust optimal design and control methods of two-stage algorithm by numerical simulation. As a result, following knowledge was acquired.1) Robust design can minimize the influence of disturbance is estimated quantitatively, by introducing evaluation of robustness into objective function.2) Large environmental load reduction and maintenance of thermal comfort were verified by development of the two-step control mechanism which responding different time scale which is adapted for outdoor environmental change of long and short terms.3. Relationship between robust-control and microbial contamination, productivityThe authors verified effect of passive control (natural ventilation) and active control on indoor air quality and productivity by measurement. As a result, following knowledge was acquired.Floor heating compared to air heating reduces the microbial contamination to human body. Moreover, suitable indoor temperature and amount of ventilation is important to raise productivity. Less