Energy audit costs for manufacturing sites, expressed per unit of occupied area m. If you continue browsing the site, you agree to the use of cookies on this website. Download pdf generation and utilization of electrical. Use the correct units for energy and power, and convert from one. An energy audit identifies which areas in your foundation uselessly consume too much energy, where energy is being consumed and assesses energy saving opportunities, which is the most costeffective to improve, so you get to save money where it counts the most. Calculate candle power capacitor capacity circuit coil connected constant copper copper loss d. Generation and utilization of electrical energy book. It is the reduction or increase in the current years energy use over the reference, and is calculated by subtracting the current years energy use from the reference years equivalent. Economics of power factor improvement design for improvement of power factor using power capacitors power qualityeffect on. An energy audit consists of a detailed study of a facility that consumes energy. The methodology described is primarily for a technical energy audit with the aim. This is what pushes electricity through a circuit the.
Feasibility of replacing gas water heaters with heat pump technology 10. And also, it is to study and identify energy utilization efficiencies of. Electrical power utilization and energy auditing iveeeviiisem 2 mark. Energy management procedures and energy awareness training programs within the establishment. This is not only important for saving significant production costs but also a environmentally friendly. Generation and utilization of electrical energy is a comprehensive text designed for undergraduate courses in electrical engineering. Comprehensive energy audit electrical energy audit power. Electrical energy systems power applications of electricity. Energy audit, auditing types, instruments, opportunities, pay back periods. Jan 30, 2014 utilization of electrical energy slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Pdf in this paper, the importance of energy auditing and process of energy. As there is a limited amount of resources that can be help us to generate electricity, so this is our keen duty to save these resources or save electricity for our further use and this is only possible by doingan energy audit to a different sector. Since most power is generated from burning coal and natural gas, as the cost of these commodities increases, so does the cost of electric generation.
Configuration and performance of electrical vehicles, traction motor characteristics, tractive effort, transmission requirement, vehicle performance and energy consumption. It shows where the power consumption is more in the given system. Utilization of electrical energy pdf notes uee pdf notes. It consists of nine chapters in all, covering the various topics systematically and exhaustively. For example, industrial energy audits usually focus on production equipment, lighting and hvac, where power usage runs high. All these factors make comparison among energy uses of hospitals very difficult, precluding a sound evaluation of energy performance. A strong cooperation between technological partners and pilots is required to achieve the objectives of this wp.
Existing baseline information and reports are useful to get consumption pattern, production cost and productivity levels in terms of product per raw material inputs. Electric power utilisation and energy auditing engines welding. The energy management is necessary for procurement and utilization of energy. One of the leading cost inputs of electric energy is the cost of generation energy inputs. Finally, there are comprehensive audits, which require more indepth data and analysis to uncover.
The following sheet outlines everything you need to know about conducting a municipal energy audit and provides directions on where to find information. This toolkit provides information on conducting energy audits for municipal buildings and facilities as well as school buildings and facilities. How to conduct an energy audit amazon web services. Feasibility of concentrated solar power csp in cyprus 9. Electrical energy audit is an effective control device for supervision and guidance of energy utilisation. Economics of generationdefinitionsioad curves number and size of unitscost of electrical energy tariffneed for electrical energy conservationmethods energy efficient equipment energy management energy auditing.
Pdf energy audit a step to effective energy management. Energy audit seminar ppt and pdf report study mafia. Electric power utilisation and energy auditing government. Industrial energy audits and responsible power usage. The text introduces the reader to the generation of electrical energy and then selection from generation and utilization of electrical energy book. Electric power utilisation and energy auditing free download as pdf file. Utilization of electric energy,e openshaw taylor, 12th impression,2009,universities press. The agencys first compilation booklet of impact sheets, published in 2016, began to tell the story of. You can use an energy meter to determine how much energy an appliance uses. Energy information administration eia, the statistical and analytical agency within the u. Energy conservation and energy efficiency are most interchangeably used. Use of energy general statistics in buildings and industrial facilities energy saving constitutes a primary measure for the protection of the environment and additionally, for the reduction of exchange efflux, which is used to purchase the polluting fossil fuels, mainly petrol. Type of electric drives, choice of motor, starting and running characteristics, speed control, temperature rise, particular applications of electric drives, types of industrial loads, continuous, intermittent and variable loads, load qualization. The advanced research projects agencyenergy arpae is demonstrating that a collaborative model has the power to deliver real value.
Basics of auditing and benchmarking jordan sasscer. Energy audits and energy management systems european. Energy utilization assessment in ethiopian industries case. Energy audit is the key to a systematic approach for decisionmaking in the area of energy man. Generation and utilization of electrical energy download generation and utilization of electrical energy ebook pdf or read online books in pdf, epub, and mobi format.
Typical tools and time frames for energy audits in various. Energy audit handbook 11 by using the following checklist and identifying and counting all energy using equipment and noting their energy ratings, you can begin to develop a picture of your energy use eg. The aim of this paper is to assess the energy sources and utilization in the selected factory. Pdf regular energy consumption audits help to identify intentional and unintentional waste of electrical. Mar 30, 2012 energy audit energy conservation ppt and pdf 1. A sincere attempt has been made to conduct the energy audit at nandi institute of. Department of eee, sjbit page 19 core type induction furnace it is shown in fig. Develop the energy utilization index eui of the building. Also helps to identify wastage of energy and necessary conservation steps by zero, low, medium and capital cost methods.
Electrical energy audit in residential house sciencedirect. Industrial energy auditing for increased sustainability. Jan 10, 2017 sumit thakur civil energy audit seminar ppt and pdf report. Energy conservation and audita case study open access journals. Utilization of energy in a pertinent manner is the complex criteria for power system engineers.
Technology utilization in electric infrastructure management. Download ee6801 electrical energy generation, utilization and conservation eeguc books lecture notes syllabus part a 2 marks with answers ee6801 electrical energy generation, utilization and conservation eeguc important part b 16 marks questions, pdf books. Building information energy saving operation and maintenance procedures implemented or under consideration prior to this audit specify which. Utilization of electrical energy pdf notes uee pdf notes unit i electric drives. Pdf electrical energy audit a case study researchgate. Hyderabad, ap electrical energy audit for power optimisation cii 9th energy efficiency summit 2010 encon in electrical systems 4th sep10 energy audit is an effective control device for supervision and guidance of energy utilization. Download link is provided and students can download the anna university ee6801 electrical energy generation, utilization and conservation eeguc syllabus question bank lecture notes syllabus part a 2 marks with answers part b 16 marks question bank with answer, all the materials are listed below for the students to make use of it and score good maximum marks with our study materials. An energy audit is a systematic approach that analyses the power flow and. Utilization of electrical energy notes pdf uee notes pdf book starts with the topics covering type of electric drives, choice of motor, starting and running characteristics, speed control, temperature rise, particular applications of electric drives, types of industrial loads, continuous, intermittent and variable loads, load qualization, etc.
Calculations of tractive effort, power, specific energy consumption for given run, effect of varying acceleration and braking retardation, adhesive weight and braking retardation adhesive weight and coefficient of adhesion. Energy auditthis paper attempts to answer the questions related to energy audit. Rajput this book on utilisation of electrical power including electrical drives and electric traction has been written for students preparing for b. An energy audit is an inspection, survey and analysis of energy flows for energy conservation in a building, process or system to reduce the amount of energy input into the system without negatively affecting the output. Hence, considerable work of efficiency improvement on energy utilization is important.
In this paper, the importance of energy auditing and process of energy auditing are presented in detail. Pdf electrical energy plays a vital role in our day to day life. A targeted assessment looks more closely at specific areas where there are higherpotential energy saving opportunities. Detailed electrical energy audit is very essential for power optimisation that can be done with out any investment where. For instance, if all power generation came from oil, you can imagine what the cost of power would be. In this context, energy auditing is one of the primary tasks to be performed in the accomplishment of an effective energy control program. Energy management and audit bureau of energy efficiency 72. Electrical energy plays a vital role in our day to day life. Pdf ee6801 electrical energy generation, utilization and. Energy audit is a thorough exercise carried out for energy conservation and energy efficiency of industrial plants for optimized use of energy. Feasibility of solar absorption cooling chiller 12.