energy efficiency, optimization and sustainable building
design, the interaction of building physics, building and
environment is the essential core. Engineers of SPEC have rich
experiences dealing with energy efficiency design and provide
consultation service for you.
Building Energy Analysis
domestic and oversea advanced energy analysis software, such as
DOE, ESP-r, EnergyPlus, HDY, etc, we calculate and analysis the
annual cooling and heating load in the circumstance of real
climate, the impact of interior and exterior shadings,
ventilation glazing, air infiltration, thermal comfort, the
utilization of renewable resources and load matching.
Natural Ventilation Design and CFD Simulation of Interior
We use internationally advanced CFD software, such as Fluent,
Cflo, etc, to simulate and analyze the interior airflow of the
building on the purpose of optimizing the indoor natural
ventilation, improving the indoor air quality, ameliorating the
air distribution of the air-conditioning system, enhancing
indoor comfort; forecasting and controlling the indoor pollutant
Energy Efficiency Design of
design phase, the energy saving performances of different
envelope structures are calculated and compared to optimize the
envelope design from the aspect of energy efficiency.
Optimization for heating and cooling sources in air-conditioning
the feasible scheme for reducing energy efficiency from the
aspect of air-conditioning heating and cooling sources, system
configuration and economic analysis.
3.Renovation for Existing Buildings
Renovation for envelope exterior window and glazing insulation
water thermal storage and other thermal storage techniques
Renovation of the thermal source by substituting the new
energy-saving heat source, such as gas boiler smoke heat
recovery, for the coal, fuel, gas, electric boiler.
Self-learning fuzzy energy efficiency control system and other
Intelligent Air-conditioning system
Condensing , air-to-air and other Heat Recovery techniques
Water efficiency renovation by using water saving or water free
Introduction of energy efficiency luminaries and lighting
control into building to achieve energy efficiency
4.Electro-mechanical Design for Green Building
Water Supply and Drainage Design