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The objective of the ErP-Directive is the reduction of energy consumption and the CO2-emission rates as well as an increase of the overall share of renewable energies.
The objective of the ErP-Directive is the reduction of energy consumption and the CO2-emission rates as well as an increase of the overall share of renewable energies.
In the segment of AHUs are the following exceptions from the regulation’s area of application: · Agricultural applications (greenhouses, stables); · Carriage of goods or persons( ships); · Professional kitchen exhaust hoods( grease and steam extraction in commercial kitchen) · Room loaded into thermal energy (Data centers, server rooms, compressor rooms, CHP rooms, foundries, forging processes, etc) · Machine exhaust air ( garage exhaust air) · ATEX (explosion areas) · Exhaust air not for rooms or supply air not for rooms of a building (chemical fume hood) · Exhaust air or outdoor air for process applications Fans with the purpose of providing protection and which are outside certain temperature ranges are not affected.

In recent years, be influenced by energy-saving emission reduction and low carbon development policy, the environmental impact issue of thermal power project aroused great attention.
Taking the relative importance and availability of data into account, both qualitative and quantitative analysis of indicators included, we formulate the indicators system.
Analysis of example In this paper, through researching four thermal power projects(A1,A2,A3,A4), get the data of monitored daily concentrations of air pollutants, water quality monitoring reports, environmental protection reports and other information.
Combined the standardized data with the entropy theory calculation process, obtain the objective weight (Q) of C-level indicators.
Using AHP-Entropy combinational weight method to determine weight is attached to the experience of experts, and consider the evaluation indicator transfer objective data’s difference, thus improving the accuracy of evaluation results.

Data from Table 1 shows that several researchers have taken Fe from various iron wastes, one of which is lathe waste using the acid leaching method.
The data in Table 1 shows that the acid leaching method can be used for ferrous metal extraction.
The price data obtained from the Tokopedia website in Table 3 shows that H2SO4 has a more economical price compared to HNO3 and HCl.
The analytical data is obtained in the form of peaks showing the particle's growth.
Guo, Novel synthesis of LiFePO4 by aqueous precipitation and carbothermal reduction, Mater.

The functional group on the surface of the carbon black particle helps to increase the rate of reaction which results in the reduction of activation overpotential.
A digital multi-meter was connected to the prototype VRB and a mini cell to monitor the voltages and then the voltage data are recorded in a real time by the data logger which the sampling rate can be controlled via the computer.
This made the reduction of activation overpotential and ohmic overpotential due to the functional group on the surface of CB particle that increased the rate of reaction.

In this procedure, Pd nanoparticles of 3-5 nm in size have been synthesized by formalin reduction method and incorporated into mesoporous SBA-15 silica during hydrothermal synthesis.
Preparation of Pd/SBA-15 Nanocomposite Pd nanoparticles were synthesized by formalin reduction of palladium tetrammine chloride in an aqueous solution under the presence of a capping agent [18].
The products were confirmed by comparing the H and13 C NMR and mass spectral data with authentic samples.
Siemieniewska, Reporting physisorption data for gas/solid systems with special reference, Pure Appl.

Based on the experimental data, the failure mechanism of the prestressed SCC beams was discussed and the shear transfer mechanism of the RC beam after the flexure-shear cracking was also analyzed.
The experimental data measured by the strain gauges and transducers can be recorded in real time with the help of a data acquisition system.
In fact, the decrease of slope on the load-deflection curves implies the reduction of beam’s stiffness.
A better comprehension of the shear transfer mechanism can be obtained by analyzing the experimental data measured by the stain gauges.

The high dimensionality of vibration response data does, however, pose a problem for such techniques.
In total data was recorded for 6 states of the structure: the 10gram mass being positioned at each of the location M1-M6.
The technique described was applied to a small subset of the data gathered from the wingbox experiment.
Fig. 3: A small section of the data recorded for the wingbox experiment.
The greedy feature grabbing procedure was applied to the data depicted in Fig. 3.

The comparison reveals that a low ramp rate of typical accelerated thermal cycling (ATC) tests causes significant reduction in the maximum level of elastic energy in the package assembly.
The reduction of the bending displacement was caused by stress relaxation within the flex substrate and the underfill layer during cooling.
This process set a reference datum (apparent null field) at the replication temperature

The analysis of the slip data of various dense pastes of rigid particles reveals that the apparent slip layer thickness is related to the particle concentration and the pipe diameter.
According to the measured flow equation (5) to (8), take a set of τω in Figure 4, and get three sets data (350,365,372) of the three diameters.
That is in 1/R and 4v/R coordinate system, get three group data, and each group has three points (1/R,4v/R) of three diameters.
Conclusions Based on the above experimental data and the analysis of curves, we can draw the following conclusions: (1) The wall slip phenomenon exists in the coal slurry flowing in the pipelines
(4)The coal wall slip can produce resistance reduction effect, and is proportional with τω.

According to the Shanghai annual solar radiation data, using the histogram method and analyze the regional characteristics of Shanghai area, provide reference and basis for residential building solar visor design.
Integration between solar energy and building system, should be based on guarantee under the premise of building indoor comfortable, follow the principle of integrity, coordinate the visual and functional relationship between solar system and architecture system so as to achieve the task of building energy conservation and emissions reduction.
Fundamental purpose of integration building system is to reduce excess energy consumption, greatly limit to reduce energy consumption, energy conservation and emissions reduction, it is also the starting point of the sustainable architecture design.
The integration between building system and solar power system can be done by three different goals: first, the solar system and construction system must work together, or at least can not conflict each other, On the basis of meet the basic comfortable requirements, reach the building energy conservation and emissions reduction; Second, they must coexist in a building form; Finally, it should also be solved by the means of ecological aesthetics to install the solar visor; These three goals can be summarized as the integration process of performance , physical and visual.