Methodologies of control strategies for improving energy efficiency …
For improving energy efficiency and saving the energy in greenhouses, Kuang and Shen (2010) designed a fuzzy controller, which is used to adjust the roof window opening, the sprays and fans operation. The control to save energy is specific description that the starting the roof window when the inside temperature beyond the average, opening the ...
اقرأ أكثر
ITP Mining: Improving Energy Efficiency in SAG Mills
Methods to increase capacity, decrease energy consumption and prolong lifter and liner life are needed. The variable interaction involved in slurry transportation should first be understood. …
اقرأ أكثر
Recommendations to Improve Mining on Public Lands
to Improve Mining . on Public Lands. FINAL REPORT . SEPTEMBER 2023. 1 . Table of Contents ... Energy Agency, already announced clean energy policies will cause total mineral demand to double by 2040, and in order to meet climate goals by …
اقرأ أكثر
8 strategies for reclaiming efficiency and lowering costs in mining
4. Improve efficiencies through technology. Productivity is about maximizing throughput per unit of time, per unit of quality and per unit of cost. Mining companies may wish to apply a better use of technology to achieve these goals: Seek out innovative technologies capable of unlocking deposits and improving productivity on the mine site.
اقرأ أكثر
Dynamic characteristics and economic analysis of a coal …
Dynamic characteristics and economic analysis of a coal-fired power plant integrated with molten salt thermal energy storage for improving peaking capacity. ... Although the efficiency of the proposed system is not significantly higher than that of other similar systems, molten salt energy storage has many advantages in terms of peak shaving ...
اقرأ أكثر
Energy-Efficient Mine Ventilation Practices | SpringerLink
Increasing energy efficiency and adopting energy-efficient mine ventilation systems require systematic planning, optimized designs and their careful implementation to …
اقرأ أكثر
ITP Mining: Improving Energy Efficiency in SAG Mills
A Strong Energy Portfolio for a Strong America Energy efficiency and clean, renewable energ y will mean a stronger economy, a cleaner environment, and greater energy independence for America. Working with a wide array of state, community, industr y, and university partners, the U.S. Department of Energy' s Office of Energy Efficienc y and
اقرأ أكثر
Improving carbon emission efficiency in Chinese …
Improving carbon emission efficiency in Chinese manufacturing is crucial for achieving dual benefits of economic growth and energy conservation. However, traditional data envelopment analysis methods fail to simultaneously consider technological heterogeneity and …
اقرأ أكثر
Improving Power Plant Efficiency
As the extraction steam is reduced with the new models thermal efficiency will increase. Reducing losses of kilowatts of energy by maintaining and upgrading generator cooling systems about the required 95%. All in all the best way to improve power plant efficiency while reducing costs is via regular maintenance of all units.
اقرأ أكثر
Barriers to Industrial Energy Efficiency
Barriers to the Deployment of Industrial Energy Efficiency, wherein it is stated: (a) Definitions – In this section: 1) Industrial Energy Efficiency – The term "industrial energy efficiency" means the energy efficiency derived from commercial technologies and measures to improve energy
اقرأ أكثر
Recent technical approaches for improving energy efficiency …
Overall, from pure energy consideration, PV plants' annual energy with sun-trackers is higher comparing to fixed tilt installations. For instance, Eke and Senturk [156] compared experimentally-two PV plants with a total capacity of 7.9 kW p, keeping the same module technology and inverter topology. The first PV plant has no tracking system, and ...
اقرأ أكثر
Improving Power Plant Energy Efficiency | TERI
Thermal power plants are heavily affected by downward revisions in electricity demand, and its use in industry is tempered by lower economic activity. Coal phase-out policies, the rise of renewables, and competition from natural gas lead to part-load operating and the retirement of 275 gigawatts of coal-fired capacity worldwide by 2025 (13% of the total). To limit …
اقرأ أكثر
Improving ship energy efficiency: Models, methods, and …
The shipping industry plays a key role in international trade and global supply chains [1, 2].Given the more and more stringent international conventions and the high fuel cost, there is a pressing need for shipping companies to manage fuel cost through fine-tuned voyage planning, especially when the fuel price is high [3].As a start, high-quality predictions of ship …
اقرأ أكثر
Energy Efficiency in the Minerals Industry
This book presents a state-of-the-art analysis of energy efficiency as applied to mining processes. From ground fragmentation to mineral processing and extractive metallurgy, experts discuss the current state of knowledge and the …
اقرأ أكثر
Energy-Efficient Mine Ventilation Practices | SpringerLink
Energy efficiency can be defined as decreasing energy consumption without sacing an ultimate product and/or service. Increasing scarcity of energy resources and escalating global environmental problems necessitate adapting energy-efficient practices especially in energy-intensive industries such as underground mining, since energy …
اقرأ أكثر
Overview of surface engineering technology to improve the energy …
However, their energy efficiency and performance has a limitation in the material available for their final application. In this scenario, surface engineering is the clue to improve the thermal performance of TES systems under working boundary conditions by improving several aspects as corrosion protection, thermal barrier, optical absorbance ...
اقرأ أكثر
Mining industry process upgrades to reduce energy …
Industrial Alliance Energy Grant Program as a means to identify energy efficiency opportunities at the mine and prep plant, then implement the programs offering the best energy savings. Teck Coal made the decision in late 2011 to bring a globally recognized energy services company to the site to complete a
اقرأ أكثر
Improving the energy efficiency of NPP
Download: Download full-size image Fig. 1. T-q-diagram of processes of heat transfer in the combined nuclear-thermal cycle of NPP on the basis of VVER-1000 reactor.. Download: Download full-size image Fig. 2. General layout of the combined nuclear-thermal NPP: 1 – gas turbine engine; 2 – steam compressor; 3 – steam superheater; 4 – steam turbine …
اقرأ أكثر
Can China's regional carbon market pilots improve power plants' energy …
More importantly, the coefficients in the high-price group are much higher, which shows that a high carbon price is helpful for power plants in improving energy efficiency. Therefore, it is necessary to gradually reduce the total amount of carbon emissions allowances and raise the carbon price to improve energy efficiency and reduce emissions.
اقرأ أكثر
Improving energy efficiency of individual centrifugal pump …
In 2001, for example, they accounted for an estimated 73 % of the energy consumed by pumps installed across the EU [1].According to a study by the American Hydraulics Institute, pump systems account for about 20 % of electrical energy consumption in industrialized nations, and potential energy savings of 30 % were identified [2].At the same time, it is …
اقرأ أكثر
How does artificial intelligence affect pollutant emissions by
In the research related to industrial robots and energy efficiency, Chen et al., 2022a, Chen et al., 2022b investigated the impact of industrial robots on the ecological environment and found that industrial robots can promote energy upgrading effects, improve energy utilization efficiency, and accelerate the upgrading of the energy sector.
اقرأ أكثر
The Impact of Winter on Mining Noise Pollution
Mining companies must comply with strict noise regulations, and amplified noise levels during cold weather increase the risk of breaching these standards. Non-compliance …
اقرأ أكثر
Noise pollution in the mining industry | Reduce mining noise …
We reduce noise by intelligently treating the noise sources most effectively by treating noise from the source, saving operators considerable amounts of money in the process. Minetek enable OEMs such as , , , and to have the world's …
اقرأ أكثر
Energy Management in Mining
PART 2: MANAGEMENT—INTEGRATE ENERGY EFFICIENCY INTO BUSINESS SYSTEMS 13 Key points 13 2.1 Develop an energy management policy and plan 14 2.2 Monitor and track energy performance 17 2.3 Establish accountability and teams 23 2.4 Secure funding and resources 25 2.5 Conduct an energy-efficiency assessment for existing operations 26
اقرأ أكثر
Mining Digitalisation: Turning challenges into opportunities
As 2026 approaches, the mining industry stands at the threshold of a transformative era driven by digitalisation. The sector faces increasing environmental …
اقرأ أكثر
Energy Management in Mining
To maximise energy performance—that is, to use the minimum amount of energy necessary to meet business objectives—a structured approach to energy management is essential. Over …
اقرأ أكثر
How Mining Companies Improve Production …
While a mining company has no control over metal prices, they can improve production efficiencies which will in turn lower production costs, increase their profit margins and ultimately boost the ...
اقرأ أكثر
Improving Productivity and Energy Efficiency in Copper …
This paper presents strategies to improve energy efficiency and productivity in copper electrowinning (EW) plants. Plant modeling is based on updated technical data and specific measurements obtained in a tankhouse during a complete production cycle (four to five continuous days). The industrial EW plant site examined produces 180 000 ton/year with an …
اقرأ أكثر
Energy efficiency: The first step in decarbonizing a …
The mining, minerals, and metals industry can utilize energy auditors to improve energy efficiency and streamline operations. In examples from your home, energy savings exist on a small scale. They are usually simple.
اقرأ أكثر
Potentials of Energy Efficiency Improvement in Manufacturing Plants
Energy value mapping: A novel lean method to integrate energy efficiency into production management. Energy;2021. 217(6):119353. [11] Victoria Jayne Mawson, Ben Richard Hughes. The development of modelling tools to improve energy efficiency in manufacturing processes and system. Journal of Manufacturing Systems; 2019. p. 95- 105. [12]
اقرأ أكثر