Energy saving in industry pdf

Policies and measures to realise industrial energy efficiency and. Even so, many plants do not have the capacity to conduct an effective energy audit. The energy costs are ri sing steadily and the avail ability of fuel is becoming scarce. Energy saving opportunities in the oil production sector yeshpal gupta and jorj nofal, lincus, inc. Energy consumption and energy saving potential in clothing. Industrial energy efficiency and material substitution in.

Energy saving opportunities in the oil production sector. Therefore, the conservati on of energy in sugar industry has become a matter of great. The energy savings potential of smart manufacturing aceee. Energyefficiency improvement opportunities for the. A study on energy conservation in textile industry. This multilevel planning circle is supported by tools that build on each other. Energy efficiency for water utilities sustainable water. Food is processed to extend its edible shelf life, make it more convenient to prepare, make foods edible that are otherwise unpalatable, produce new food forms, and create ingredients for use in further food processing. Thai sugar industry, energy efficiency, processspecific enduse energy saving technologies and measures 1. We are making a decisive contribution to realizing energy efficient production worldwide. Case studies of energy efficiency programs in large u. Energy use in industry industry is the major user of energy in modern society, accounting for roughly 40% of final energy use. Policies and programmes to promote industrial energy efficiency.

Department of energy s improving pumping system performance, a sourcebook for industry pdf 122 pp, 3. Technology is helping revive and transform legacy industries by creating efficiencies where needed. Around half of the policies addressing energy efficiency in industry can be. Best practices and case studies for industrial energy efficiency. In some countries, government policies and programs aim to assist industry to improve competitiveness through increased energy efficiency. Opportunities for energy saving heating and domestic hot water. Energy audit had been conducted in one of the leading textile mill, which is located in southern part of tamil nadu. Paul singh most food consumed in the united states is processed. An action guide to reduce consumption of water, air, gas, electric, and steam. Introduction in thailand the industrial sector is the largest energy consuming sector with a share of 36% of total final energy consumption in 2010 1. Collectively, the projects will save an estimated 1. Pdf energy efficiency in industrial sector researchgate. Saving water also means saving costs for electric power, gas, chemicals, and wastewater disposal. Use variable speed drives on large boiler combustion air fans with.

Providing calculation methodologies for each measure type is outside the scope of this study. Save energy now is a national initiative that aims to drive a reduction of 25% or more in industrial energy intensity in 10 years. Energy efficient technologies in electrical systems. It is noteworthy to mention that saving the energy in the field of industry is the most important issue today, as industry takes a complete responsibility of economic issues. Sugar cane industry overview and energy efficiency. Industrial energy efficiency and combined heat and power. Opportunities for energy efficiency and cost savings. Energy saving in ring spinning in accordance with fig. By rating the property using energy star s portfolio manager tool, management has been able to track whole guest satisfaction is the number one priority in the hospitality sector, and hotel operators are building energy savings of 11 percent over this period. Energy is one of the main cost factors in the textile industry. The main focus will therefore be on energy savings in manufacturing and power. Energy efficiency energy and sustainability siemens. Energy efficiency improvement in the petroleum refining.

Hospitality sector energy saving guide carbon trust. Energy saving with variable speed drives in industry applications i brahim alb ahadly i nstitute of i nformation sciences and technology, massey university. You can save money, increase your property value, and protect the environment all through simple energy saving measures. Specific energy consumption and co 2 emission for the production of one piece of knitted garment from dyedfinished fabric was found as between 0. Industrial energy intensity and productivity trends in iea member countries and major.

China energysaving and new energy vehicles industry. Energy saving tips for the industrial sector energy saving tip typical energy savings relative capital cost typical simple payback period energy end use install low. Especially in times of high energy price volatility, improving energy efficiency should be a primary concern for textile plants. Energy saving potential was revealed by walkthrough energy audits. Moreover, it is known that the industrial sector uses more energy than any other sectors and every year it consumes about 37% of the worlds total delivered energy. Pdf energy efficiency has become the key driver for sustainable development in many economies across the world. Therefore, the conservati on of energy in sugar industry has become a matter of great signi ficance. Then you should schedule the use of energy consuming machinery, and performance of energyconsuming tasks to hold at offpeak periods. Coal or oil are heavily used, especially by primary industry and. China energy saving and new energy vehicles industry development program2012 2020 ministry of industry and information technology of the peoples republic of china october,2012 2 china energy saving and new energy vehicles industry development program is released in june, 28th, 2012. Textile industry is the third largest energy consuming industry after chemical and engineering sector.

Technologies for energy saving in industrial field wiley online. Industry experience has shown that companies can save around 1030% of their annual energy consumption and reduce their costs through better energy management, just by making operationaoften l changes mckane et al. Many factories are using sugarcane bagasse with some additional fuel to meet their energy. Christian thomas, southern california edison abstract throughout the united states, the oil production sector continues to be a challenging market segment for energy efficiency penetration efforts. In the case of the industrial sector, the main focus should be level three auditing, where the individual processes are analysed, for example, the production of steam for use in commercial laundries. Industry under japanese saving law of energy, the ratio nalization. The study of energy efficiency in production reveals areas in which future research can play a part.

Epa and its work with the petroleum refining industry in developing its energy guide. These are great benefits you can gain from saving energy no matter your exact motivation for conservation in the first place. Maximum demand controllers, automatic power factor controllers, energy efficient motors, soft starters with energy saver, variable speed drives, energy efficient transformers, electronic ballast, occupancy sensors, energy efficient lighting controls, energy saving potential of each technology. Department of energy doe programs in energy efficiency and renewable energy, visit the office of energy efficiency and renewable energy website at eere. Source teri report energy efficiency in the indian industry significant potential for improvement mtoe this graph is only indicative. Industrial energy efficiency improvement an introduction for policy makers. Energy prices have increased at an alarming rate, and interest in environmental responsibility is at an all time high. Yet it is possible to transform energy into a genuine added value. Pdf energy saving with variable speed drives in industry. Electricity is only a minor component of industrial energy use although its use in driving. The sugarcane bagasse is a renewable source of bioenergy. Energy efficiency and energy consumption in industry.

It contains data which will allows you to see how your premises compare with industry norms in terms of energy consumption energy costs. To unlock your buildings complete energy saving potential, siemens follows a systematic approach, based on an indepth analysis and reliable estimates of energy savings. First, you have to choose a utility company that offers lower rates during offpeak periods. Managing energy better will add directly to your hotels operating profits this presentation is intended for hotel personnels responsible for managing premises. Building on improvements in energy efficiency in u. Energy efficiency trends and policies in industry odysseemure. Including smart manufacturing in energy efficiency programs. The energy savings calculations were based on industry accepted engineering principles as well as baseline and installed measurements of critical parameters. Giving a brief overview of the energy efficiency considerations that are already implemented in sugar cane mills and the potential energy efficiency improvement measures. Installed power of the mill had been gathered from the mills and plotted in table 1 departmentwise. An assessment of energy saving potentials in thai sugar. Moreover, average and specific co 2 emissions were calculated.

These energy savings will improve the competitiveness of the companies and protect jobs. There are various energyefficiency opportunities that exist in every textile plant,many of which are costeffective. Reducing operating costs and energy consumption at water utilities brochure for water utility managers demonstrating energy efficient technologies to help reduce energy usage and save money. Prepared for the thematic dialogue on industrial energy efficiency organized by the technology. Industrial corporations and the role of ratepayerfunded support. Pdf energy efficiency and energy saving in industry and.

Industry accounts for about 40 % of total energy consumption in germany. Tips for energy conservation for industries thermal utilities boilers preheat combustion air with waste heat 22 0c reduction in flue gas temperature increases boiler efficiency by 1%. In order to trigger energy savings among consumers, article 7 of the energy efficiency directive eed requires. Energy efficiency index of industry odex is a weighted average of the specific consumption index of 10 manufacturing branches. Pdf decision support system for energy saving analysis.

Energy is a prerequisite for industrial and overall social development. The current paper reports on the research we conducted to support the u. The fact is that many opportunities remain to incorporate costeffective, energy. Energy conservation is important and beneficial for many reasons. An innovative approach to achieve these optimizations lies in advanced combination. In general, incentives are paid on the energy savings and demand reduction. Ideas for industry f general management practices make a corporate commitment to water yield big savings. Conducting an energy audit is one of the first steps in identifying these potentials. Good practice in energy efficiency european commission. Steps industry can take to reduce energy consumption. Many organizations are looking for ways to conserve energy, reduce carbon emissions, and save on overall utility costs. The awareness of the importance of the industrial energy becomes much higher with the fact that half of the worlds energy use is industrial energy. This guide introduces the main energy saving opportunities for the hospitality sector and demonstrates how simple actions save energy, cut costs and increase profit margins.