Electrical performance evaluation of Johansson biomass gasifier system coupled to a 150 KVA generator

... Recursive analytical performance evaluation of broadcast protocols with silencing: application to VANETs Stefano Busanelli∗ , Gianluigi Ferrari and Roberto Gruppini Department of Information ... performance of the novel probabilistic broadcast protocols is investigated and compared with that of other (known) protocols Finally, Section concludes the...

Ngày tải lên: 20/06/2014, 20:20

... represented the cold gas efficiency of the gasifier An average efficiency of 75% was achieved from the simulation data, this efficiency is within the known cold gas efficiencies of biomass gasifier ... Time (Minutes) Figure The gas heating value and gasifier conversion efficiency Conclusion This paper sought to establish the conversion efficiency of the...

Ngày tải lên: 05/09/2013, 16:10

... models and successfully adopts it for embedded RTES performance evaluation Performance Metamodel for Streaming Data Embedded Systems The foundations of the performance metamodel defined in this ... accurate performance evaluation for RTES Conclusions and Future Work This article presented an efficient method to model and evaluate streaming data embedded system performa...

Ngày tải lên: 21/06/2014, 20:20

... interface for fixed broadband wireless access system, ” October 2004 [8] P Likitthanasate, D Grace, and P D Mitchell, Coexistence performance of high altitude platform and terrestrial systems sharing ... system CDF of CIRH of different frequency reuse scheme in HAP cellular system Pr (CIR < X) 0.8 In this paper, we have shown the performance of both downlink a...

Ngày tải lên: 21/06/2014, 23:20

... 18.50%   6. 51%   6. 64%   PE  0l/s   PE  10l/s   PE  20l/s   Figure 6. 19 Draft rating at neck/ear region of Infected Manikin with DV 6. 5 Key Findings The Infected Manikin keeps exhaling the tracer ... Manikin from inhaling contaminated air from the Infected Manikin sitting opposite After switching on the top-PE for infected manikin while switching off the PV for healthy manikin, a...

Ngày tải lên: 10/09/2015, 09:21

... background ventilation system on the flow pattern of the indoor air, thus influencing the concentration of exhaled contaminated air at the breathing zone of HP; it is useful to compare the iF of the ... are infected or not before the Infected Person is diagnosed and is moved to an isolation room, so the effectiveness of ventilation system in removing the exhaled infecti...

Ngày tải lên: 10/09/2015, 09:21

... trend of iF changes in Figures 8. 7 and 8. 8, a higher flow rate is required with DV to achieve the same iF The flow rate to be applied in the real healthcare settings can be chosen according to ... supply air diffusers involved in this study are all complex including two perforated openings and one four way diffuser, which has been introduced in Chapter Most frequently used...

Ngày tải lên: 10/09/2015, 09:21

... exposure is when HP is standing, facing the seated IP In the context of airborne infection control in healthcare settings, this novel PV-PE system is developed to help with the ventilation design which ... systems in terms of the localized extraction of the contaminated exhaled air from an Infected Person in healthcare settings Three scenarios were considered for thi...

Ngày tải lên: 10/09/2015, 09:21

... not independent of, but based on, previous research on PV system, local exhaust system in the field of reducing the transmission of infectious air in indoor environments, ventilation in healthcare ... control of the combined PV-PE system in conjunction with background MV or DV systems in terms of the localized extraction of the contaminated exhaled air from...

Ngày tải lên: 10/09/2015, 09:30

... uniformly maintained at 23 .5 °C Yang et (20 10) al 21 °C; 23 .5°C; 26 °C 26 °C ; 23 .5°C The use of PV with ceiling mounted ATD in conjunction with mixing ventilation at room air temperature of 26 °C will ... which will be inhaled again 2. 1.4 Study of temperature combination of PV supply air and background air According to American Society of Heating, Refrigerati...

Ngày tải lên: 10/09/2015, 09:30

... The air- conditioning systems in Indoor Environmental Chamber are shown in Figure 3. 3 Figure 3. 3 Schematic layout of Indoor Environmental Chamber and its air- conditioning system 3. 2.1.2 Breathing ... heights of 1.2 m, 0. 03 m away from the Infected Manikin’s face, as shown at the juncture of F5 in Figure 3. 18 Figure 3. 19 Set up of the DANTEC instrument 3. 3.4...

Ngày tải lên: 10/09/2015, 09:31

... Comparison of iF at different Gauge pressure of PE Figure 4. 16 Air streamlines showing exhaled air from Infected Manikin 4. 3 Pilot study II - Evaluation of different Personalized Exhaust devices ... examined the feasibility of Personalized Ventilation Personalized Exhaust (PV- PE) system and supports the idea of supplying more fresh air to a person as...

Ngày tải lên: 10/09/2015, 09:31

... compressor, solar irradiation and storage volume Evaluation of a rice drying system using a solar assisted heat pump was carried out by Best et al [27] They developed a combined solar assisted- heat pump ... et al [44] studied the economic performance of a solar system, air-to-air heat pumps, and several solar- assisted heat pump systems for re...

Ngày tải lên: 28/11/2015, 13:43

... Performance Evaluation of Active Suspension for Passenger Cars Using MATLAB suspension can gave better performance of suspension by having force actuator, which is a ... College of Engineering, Pune, India 13 | Page Performance Evaluation of Active Suspension for Passenger Cars Using MATLAB VI CONCLUSION The methodology was developed to design an Act...

Ngày tải lên: 16/02/2014, 09:13