Energy storage isolation wall

What is external wall thermal insulation system?

The external wall thermal insulation system gives priority to the thermal insulation performance in winter.

How to design external wall insulation system of passive buildings in cold areas?

When designing the external wall insulation system of passive buildings in cold areas, we should fully consider the practice status of the existing external wall insulation system of buildings in China and the combination of foreign advanced energy-saving design concepts of passive buildings (Jiang and Yin 2019 ). 4. Passive building wall structure

Are PCEs walls thermally insulated?

Unsteady heat transfer experiments, finite element numerical simulations and energy consumption analyses were used to study the thermal behaviour of PCES walls, and the thermal insulation performance of the buildings utilizing these wall structures were assessed.

Are heat storage materials suitable for external walls?

It was revealed that both heat storage materials and insulation materials are suitable for external walls.

Which external wall insulation system should be used?

In order to meet the design standard of ultra-low energy consumption and combined with the current situation of the project, after comparison, the external wall insulation system of graphite polystyrene board (GEPS) thin plastering external wall with relatively mature construction technology is selected for the external wall insulation system.

How does a heat collection wall work?

At the same time, the wall itself directly guides indoor heat through heat transfer and stores some energy, The energy stored in the wall at night is released indoors; on the other hand, the heat collection wall loses heat to the outside by means of conduction, convection and radiation through glass cover. 5.