The main purpose of this work is the development of an optimization model for the design of the grounding grid in electrical substations. Ugc approved journal,ugc approved journal,ugc and issn approved,ugc approved, ugc,ugc, ugc approved journal, ugc approved journal,issue,paper,research,journal,ijirt,international,volume,author,publication,scopus approved journal, scopus, scopus indexed journal, scopus journal, free publication, publish free, free of cost. The substation is responsible for catering bulk power to various load centres distributed all around through 220 kv and 2 kv substations. This document outlines the primary design standard for transgrid substations. Covers the layout considerations, bus configurations, and. We offer high quality individual components or a whole package incorporating all key equipment required for a complete, integrated substation solution at competitive prices. They step down the ehv to hv as per the requirement of the customers. Pdf electric power substations engineering, third edition erlet. Purchase, design and install foundations for the following equipment. Tottenhamsubstation, set in wild parkland in north london the first step in planning a substation layout is the.
The solution should be standard, commercial, offtheshelf solution, to meet general standardization requirements customary in the field of. It consists of two dead end poles to terminate the lines, two manual nonload. The first step in planning a substation layout is the preparation of a oneline. Part 3 of the course fundamentals of modern electrical substations is concentrated on substation engineering aspects, which may be very challenging and require from utility companies engineers a very diverse knowledge and experience to address these aspects. In addition to arrangement, design criteria have been established to assure. As you can see, the overview is complex, but on the other hand the mvlv electrical substation is the synthesis of several design activities electrical, mechanical, construction. Scholar, electrical and electronics engineering department, aisect university bhopal, mp, india. Manual for transmission lines and substation construction and maintenance activities volume i best management practices volume ii permits prepared for prepared by hdr engineering, inc 701 xenia avenue south, suite 600 minneapolis, minnesota 55416 february 2007. Design guide for rural substations usda rural development.
For solid dielectric power cables up to system voltage of 170 kv plug in. Abstract the thesis deals with the analysis of construction of power lines and substation switchyard of 3311 kv. This paper presents the design of earthing system for 2 kv substations and simulation for calculation of required parameters. The substation design manual is not intended to replace asset management standards, but rather. The future substation design requires an understanding how both primary. Anyone know of a good book on substation design or power. Single line diagram of 11kv substation substation provides the energy supply for the local area in which the line is located. The solution will be based on implementation of an offtheshelf system or systems, with preparation for work at iec israel. These power generating stations may be hydroelectric, thermal or atomic. This manual shows you how to configure tibco substation es. Substation design volume ii physical layout instructor.
Substation structure design guide asce manuals and reports. Distribution substations are usually characterized by voltages up to 230 kv on the primary side. Anyone know of a good book on substation design or power systems in general. Stability of the system, reliability of power depends on the type of layout chosen and components used in the sub stations. Federal and state environmental permit information was also included in this document for reference. Safety considerations a substation should be safe for the general public and for operating and maintenance personnel. Substation, switchgear and equipment maintenance and testing. The first step towards the design of a 4002202 kv substation is to determine the load that the substation has to cater and develop it accordingly. Download it once and read it on your kindle device, pc, phones or tablets. Implementation of an offtheshelf solution for substation design which supports electromechanical, civil and electrical design. The manual is applicable for all substation projects regardless of internalexternal design delivery mode. May 15, 2018 electrical substation now days the electrical power demand is increasing very rapidly.
Covers the design of the ground grid for safety and proper operation. Established in 2012, the agency comes under the authority of the department of power. Westinghouse electric corporation, electrical transmission and distribution reference book. Covers the design of bus support structures and connectors. Design and construction specifications of the substation 4 2. Electrical substation now days the electrical power demand is increasing very rapidly.
Details of substations under transmission wing as on 30. Project included concrete block control building, relaying and control panels, four 12. Learn from electrical substation experts like and elsevier books reference. Technical specification construction of 3311 kv primary sub. Substations should be designed, constructed, and operated to meet customers needs at the lowest. Mediumvoltage shielded power cable 2 kv up to 35 kv. Prepared by the subcommittee on the design of substation structures of the committee on electrical transmission structures of the structural engineering institute of asce. This paper is to provide information pertinent to safe earthing practices in ac substation design and to establish the safe limits of potential difference under normal and. Substations are where electricity lines are connected and switched and where the voltage is changed by transformers. Practical approaches include the employment and training of qualified. They range from the very large to the very small see below for a guide. Distribution substations are usually characterized by voltages up to 230 kv on the primary side and on. One 1 230 kv, 3000 amp, circuit breaker, 63ka, dead tank gas w 3 cts per bushing one 1 230 kv substation line dead end two 2 230 kv bus support, singlephase, highelevation six 6 ptccvt pedestals low bus remove foundations for the following equipment.
This manual offers the most current guidelines available on analysis methods, structural loads, deflection criteria, member and connection design, structure testing, quality control, quality assurance. This bulletin is an update and revision of previous rea bulletin 651, design guide for rural substations revised june 1978. A substation is a part of an electrical generation, transmission, and distribution system. Our engineers have completed substation testing and maintenance including power transformers, switchgear from 600 v to 35 kv, overhead and industrial switches, reclosers, relays, breakers and regulators for over 20 different utilities and industrial customers. Subsequent volumes will explore equipment, foundations, structures, grounding, relaying and other items necessary to design an electrical substation. He is experienced in all aspects of transmission and substation projects at voltages ranging from 7. The main function of the substation is to collect the energy transmitted at high voltage from the generating station and then reduce the voltage to an appropriate value for local distribution and gives facilities for switching.
Appendix c table of contents substation drawings singer substation drawing no. Design parameters and standard layout of a 3311 kv substation. Read electrical substation books like nsuarb decision and iec 61850based smart substations for free with a free 30day trial. Introduction sub stations are important link between generating stations and distribution networks. The ergon energy design philosophy is to provide substations. Our team has a thorough knowledge of substation design, as well as wealth of. Substation structure design guide provides a comprehensive resource for the structural design of outdoor electrical substation structures. Manual for transmission lines and substation construction and maintenance activities volume i best management practices volume ii permits.
These practices and procedures, when properly implemented, will minimize or prevent erosion and sediment pollution from adversely affecting sensitive resources, such as, streams, ponds, lakes, wetlands, and natural vegetative. Electrical substation design fundamentals learn the fundamentals of electrical, civil and structural design issues of electric power substations. Bus arrangements reliability cost of configuration available space basic configurations single bus. For fulfilling these huge power demands the modern time requires creation of bigger and bigger power generating stations. Ugc approved journal,ugc approved journal,ugc and issn approved,ugc approved, ugc,ugc, ugc approved journal, ugc approved journal,issue,paper,research,journal,ijirt,international,volume,author,publication,scopus approved journal, scopus, scopus indexed journal, scopus journal, free publication, publish free, free of cost publication, free,internationaljouranl,journal,research,research paper. No description of technical parameter unit data 1 nominal system voltage kv rms 33kv 2 maximum system voltage kv rms 36. It describes various types of substations, illustrates typical layouts, and presents. Eps completed the civil, structural and electrical design for the 34. This book is part of the electrical engineering handbook series published by taylor.
As the demand for power has continued to grow in cities and other areas of concentrated power consumption, costs are rising due to the lack of sites to locate 6kv distribution substations and increasingly. Framework of planning, design, and construction of distribution facilities 325. The substation design manual is not intended to replace asset management standards, but rather to act as a reference document that crossreferences existing standards and process documentation and plugs any gaps where asset management documentation does not exist. This chapter presents general information concerning the design of the substation physical arrangement. Manual for transmission lines and substation construction. Iem power systems is a premier supplier of electrical equipment and substation packages. Ergon energy corporation limited abn 50 087 646 062 ergon energy queensland pty ltd abn 11 121 177 802. Pdf grounding system design in electrical substation. Medium voltage products technical guide the mvlv transformer substations. Other substations in the area influence the design of a new substation. The electric power substation, whether generating station or transmission and distribution, remains one of the most challenging and exciting fields of electric power engineering. This bulletin provides a basic design guide and a reference tool for. Engineering design of esmeralada compact substation of 115.
Design study for 3311 kv substation, distribution and protection in the city of kenya. Entergy will design, install, maintain, own and operate the 230 kv ring bus. Design criteria on substation protection by using instrument transformers. Fundamentals of electrical substations and switchgear.
Hence great care has to be taken to select the layout and. Scribd is the worlds largest social reading and publishing site. Chapter 7 33 kv switching substation, savar of dpbs1 7. Fundamentals of modern electrical substations part 3. Design,supply,manufacturing,erection, te sting and. Substation structure design guide asce manuals and reports on engineering practice book kindle edition by kempner jr. Adequate lighting must be provided throughout the substation to facilitate the manual. Depending upon the availability of resources these stations are constructed. Discover the best electrical substation books and audiobooks. Substation design hello all acade gurus, i am a college student and i have been given a project to design a substation single line diagram and plan layout on autocad with predefined specifications busbar schemes, lines, etc. Electrical power substation engineering and layout. Rahi1, 2abhas kumar singh, shashi kant gupta3, shilpa goyal4 electrical engineering department, national institute of technology, hamirpur, india1,2,3,4 abstract this paper presents the design of earthing system for 2 kv substations and simulation for. The 21st century substation design power systems engineering.
Asce manuals and reports on engineering practice no. Abstract the main purpose of the substation is to provide reliable and continuous electric power supply for consumers. Drawing title 25251400 singer substation arrangement plan 25251401 singer substation sections 1 and 2. Design,supply,manufacturing,erection, te 211 kv substation with sas at i. Development of 22kv distribution systems and switchgear. For economy of construction the collector system operates around 35 kv, and the collector substation steps up voltage to a transmission voltage for the grid. Substation structure design guide asce manuals and. Use features like bookmarks, note taking and highlighting while reading substation structure design guide asce manuals and reports on engineering practice book.
Modern substation design 19 equipment under all weather conditions, and access roads into the site. So, 230 kv line elements 1 should be connected in parallel as far as kv bus reliability is concerned. Development of 22 kv distribution systems and switchgear 158 development of 22kv distribution systems and switchgear overview. The collector substation can also provide power factor correction if it is needed, metering and control of the wind farm. Medium voltage products technical guide the mvlv transformer. This volume is a broad overview of the design factors and data needed to design a substation. Distribution voltages are typically medium voltage, between 2. A design layout of 233 kv, 200 mw substation the substation is connected with three substations or load viz. Drawing title 25251400 singer substation arrangement plan 25251401 singer substation sections 1 and 2 25251402 singer substation section 3 gis enclosure 25251500 singer substation grading plan 25251501 singer substation foundation plan 25251502 singer substation. Transmission and distribution substation projects operating. C2 appendix c table of contents substation drawings singer substation drawing no. All rus borrowers rus electric staff effective date. An electrical substation is a combination of a number of major electrical equipments like power transformers, circuit breakers, instruments transformers, bus bars, lightning arresters, control panels, interconnecting cables, capacitor banks, battery set, and other related equipments designed as per the requirements, size, capacity and class of the substation. Republic of the union of myanmar preparatory survey on.
Topics cover safety, standards, site development, grounding practices, bus configurations, ac and dc ancillary systems, and major equipment. Early electrical substations required manual switching or adjustment of. But in nearly all cases, the highest field is usually produced by the lines and cables supplying the substation and not by the equipment inside the. Recent technological develop ments have had a tremendous impact on all. Design study for 3311 kv substation, distribution and. Complete design,engineering and consultancy services for 233 kv,2x50 mva ab zone substation 7x2 kv bays,12x33 kv bays, 11 kv7 panel swbd. The problem is formulated as a mixedinteger linear. Im looking to further my knowledge on the subject and want to know any good texts out there. The substation would be a combination of switching, controlling, and voltage stepdown equipment arranged to reduce subtransmission voltage to primary distribution voltage for residential, commercial, and industrial loads. Perunad substation inaugurated by minister aryadan muhammed. Kenya power transmission system improvement project lot 3233 kv substations and switching stations volume 2 section vi employers requirements. Meralco required a highly reliable gis 115 kv substation from a european contractor abbs response 115 kv gis elk04 including.