آخرین محصولات

Optimization and parametric analysis of a multi-junction …

An efficient cooling system is crucial for solar cells operating under high concentration ratios to maintain the cell temperature below the maximum allowable temperature limit and to ensure higher ...

AI-driven approaches for optimizing power consumption: a …

This survey paper provides an extensive review of the different AI techniques used for power optimization, along with a systematic analysis of the literature on the application of intelligent systems across diverse areas of power consumption. The literature review evaluates the performance and outcomes of 17 distinct research methodologies ...

Maximum power point tracking in fuel cells an AI controller …

The analysis of different MPPT approach is ... Gugulothu, R., Nagu, B. & Pullaguram, D. A computationally efficient jaya optimization for fuel cell maximum power tracking. Energy …

Optimization design and performance analysis of a novel …

Optimization design and performance analysis of a novel asymmetric compound parabolic concentrator with rotation angle for building application ... It can increase the maximum power output by 1.74x and the short circuit current by 1.67x. ... The world energy consumption will reach 750 million kilowatts in 2020 which would be 50–80% higher ...

Optimization of the SAG Grinding Process Using Statistical Analysis …

Moys M.H. A Model of Mill Power as Affected by Mill Speed, Load Volume, and Liner Design. J. South Afr. Inst. Min. Metall. 1993;93:135–141. [Google Scholar] 58. Morrell S. Power Draw of Wet Tumbling Mills and Its Relationship to Charge Dynamics—Part 2: An Empirical Approach to Modelling of Mill Power Draw.

Multi-year consumption analysis and innovative energy perspectives…

To understand the significance of the total value of the airport's annual consumption, it is interesting to consider the per capita final consumption in Europe, equal to 2.1 toe per inhabitant [27]: based on this value, the total energy consumption of the airport can be compared with the total energy consumption of a European city with more ...

Optimization and parametric analysis of a multi-junction …

Optimization and parametric analysis of a multi-junction high-concentrator PV cell combined with a straight fins heat sink ... the average CO 2 emits in environment is 2.08 kgCO 2 /kWh considering transmission and distribution losses from power station to consumption ... Performance, limits, and thermal stress analysis of high concentrator ...

Optical Design and Characterization of Solar Concentrators for

The parabolic concentrator was then fitted with a ceramic crucible with a thermocouple located on the area facing the mirror face, to measure the temperature at the focal point of the concentrator ...

Parameter collaborative analysis and multi-objective optimization …

However, unsatisfactory energy consumption and complicated system operation of such SPMD systems may limit the applications of PV/T driven MD systems [2].Recently, MD systems enhanced by heat pumps have attracted the attention for their relatively low energy consumption [15, 16].The vapor compression heat pumps are coupled with the MD modules to …

Sobol sensitivity analysis and multi-objective optimization …

At the same time, as described by Table 4, the corresponding total power consumption P tot of designs J, BCS 2, BCS 3, I, Min S tot and Erp's model is 0.032, 0.094, 0.118, 0.206, 0.516 and 0.240, respectively. Therefore, the optimum design parameters can achieve a high heat flux with scarifying much power consumption.

Mathematical Modeling and Simulation of a Compound …

A novel method for performance optimization design of multi-sectioned compound parabolic concentrator (M-CPC) based on exhaustive algorithm was presented in this paper.

Power Analysis and Optimization

There are several factors that influence the power consumption of a given system and can be divided into two broad categories—physical and functional. Board design, packaging, and device selections are examples of physical factors, whereas functionality is...

(PDF) A Review Paper on Performance Analysis and Optimization …

It highlights the need for optimization approaches for optimizing the overall efficiency and financial sustainability of solar thermal power systems, in addition to performance analysis.

Goals and Measures for Analyzing Power Consumption …

Based on a literature review and expert interviews, we discuss how analyzing power consumption data can serve the goals reporting, optimization, fault detection, and predictive maintenance.

AI-Driven Approaches for Optimizing Power Consumption: …

The past record of global power consumption data from 1800 to 2019 is depicted in Figure 1, which demonstrates the rapid increase in the share of energy provided by RESs, notwithstanding their relative smallness.Together with nuclear power, renewable energy sources (RESs) will, on average, satisfy more than 90% of the growth in worldwide demand by 2025, according to the …

Design optimization and optical performance analysis on …

Five kinds of optimized M-CPCs were designed and compared with S-CPC in optical performance. It is found that M-CPC4 is the optimal structure in this design, whose …

power consumption analysis and optimization measures of concentrator …

Techno economic optimization and sensitivity analysis of a ·The global energy consumption increased from 28 000 TWh to 153 600 TWh more than 400 % over the last seven decades [1] Saudi Arabia s overall energy consumption rose to 289 300 GWh in 2020 owing to population growth and rapid industrialization[6] Techno Econo Enviro Energy Analysis Ranking and …

What is Power Optimization? | How does Power Optimization …

Power optimization is the application of specific design techniques that reduce the power consumption of an electronic device. Learn how Cadence tools comprehensively address power at each stage of the design flow by automated power optimization and analysis.

Optimization of power consumption in data centers using …

Optimization of power consumption in data centers using machine learning based approaches: a review March 2022 International Journal of Electrical and Computer Engineering (IJECE) 12(3):3192~3203

Power Analysis and Optimization Techniques for …

Power Analysis and Optimization Techniques for ... lytical energy models that are integrated into existing simulators to measure the system's power consumption and thus help engineers to test power-conscious hardware and software during de- ... tem and thus has been the main target of power consumption analysis [9, 10, 49, 65, 70]. Several

(PDF) Performance Optimization of Solar Photovoltaic …

An attempt has been taken to design parabolic trough and Fresnel mirror solar concentrator with the purpose of optimizing the output power of a photovoltaic system for both bright sunny day and ...

A comprehensive thermodynamic modeling, feasibility, and optimization

Combined system of a linear Fresnel concentrator, gasifier, alkaline water electrolyzer, ORC, and multi-effect desalination for producing power, hydrogen, and freshwater ... a multi-objective optimization analysis is being conducted to determine the optimal working fluids and operating conditions. Based on that optimal power and hot water ...

Goals and measures for analyzing power consumption data …

In two industrial pilot cases, we discuss how analyzing power consumption data can serve the goals reporting, optimization, fault detection, and predictive maintenance.

Tracking control and output power optimization of a concentrator …

The multi-junction solar cell is generally used in concentrator photovoltaic systems [10,11] and can be used as the core in an excellent photoelectric conversion device [12].

Goals and measures for analyzing power consumption …

The immense electrical power consumption of the manufacturing industry (International Energy Agency 2019) is a considerable cost factor for manufacturing enterprises and a serious problem for environment and society.Corporate values, public relations, energy-related costs, and legal requirements are therefore leading to an increasing energy awareness …

Solar PV tracking system using arithmetic optimization with …

The analysis of power production is shown in Fig. 4. The power production of the proposed work is determined in kilowatts with respect to the time in hours. The comparative analysis illustrates that the developed solar tracking model achieved greater power production compared to the conventional fixed-tilt model and matrix converter.

Geometric analysis and optimization of a parabolic concentrator …

Solar power and thermal power according to the direct radiation received for an opening diameter of 4m Figure (7) shows the variation of the received solar power and the concentrated thermal power ...

Multiple-Objective Optimization for Solar Concentrator Layout

In this study, we simultaneously address the issues of the optimal solar concentrator layout and trade-off of conflict objectives between the energy user and the …

Tracking control and output power optimization of a …

The tracking control and output power optimization of our concentrator photovoltaic (CPV) system with polar axis has been studied. The close-loop automatic control based on real-time optical feedback is proposed to implement accurate sun-tracking of our CPV system, in …

Goals and measures for analyzing power consumption …

In two industrial pilot cases, we discuss how analyzing power consumption data can serve the goals reporting, optimization, fault detection, and predictive maintenance.