345 kv substation design book pdf

Scribd is the worlds largest social reading and publishing site. Gis there are two terms presented in iec gas insulated switchgear and ieee gas insulated substations. Federal and state environmental permit information was also included in this document for reference. Type pmib, 362 kv, up to 63 ka dead tank circuit breaker. Owners tos must design their systems in a transparent and open manner. Covers the design of the ground grid for safety and proper operation. I need a free software for earthmat design for 33kv to 400 kv substations in india. Design,supply,manufacturing,erection, te 211 kv substation with sas at i. To better understand the importance of electrical substations, lets start with a discussion. Electric transmission specifications and drawings, 34.

The proposed project is a 345 kv transmission line, approximately 125 miles in length, connecting the existing hickory creek substation in dubuque county, iowa29 with the existing cardinal substation in middleton, wisconsin, with a new intermediate 345 8 kv substation near montfort, wisconsin, and associated 69 kv facilities. This chapter presents general information concerning the design of the substation physical arrangement. Shunt capacitor banks design, application and protection. The breaker fits within many existing footprints and can be used to. The book is organized into 22 chapters to provide comprehensive information. Pdf epri ac transmission line reference book200 kv and. Volney substation project, 345 kv breaker replacement. Substation capacitor bank substation engineering the distribution substation is an assemblage of equipment for the purpose of switching, regulating, and changing the level of. Scholar, electrical and electronics engineering department, aisect university bhopal, mp, india. Manual for transmission lines and substation construction. Use features like bookmarks, note taking and highlighting while reading substation structure design guide asce. Distribution substations michigan technological university. System planning, design, construction, and protection. Substation structure design guide asce manuals and reports on engineering practice book kindle edition by kempner jr.

Specifically, a 765 kv line can reliably transmit 22002400 mw i. 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. Operating characteristics of the convertible static. Foundation designs for a 345 kv transmission line constructed. For 345 kv xlpe construction, two sets of three cables six cables are necessary for a number of reasons, primarily so that the capacity of the underground system matches the capacity of the overhead line. This technical article explains six most common bus configurations used for distribution, transmission, or switching substations at voltages up to 345 kv. This substation, which is now complete, is the terminus of a 500 kv, 600mw line in the bonneville power. A design of a 345kv electric power transmission line interlinking ramu and rouna grids in papua new guinea.

South gorham 345 kv substation expansion pdf free download ebook, handbook, textbook, user guide pdf files on the internet quickly and easily. The manual is applicable for all substation projects regardless of internalexternal design delivery mode. Tutorial on shunt capacitor banks design, application and protection considerations presenter. Ii design criteria for electrical facilities connected to. Report aka gold book used at the start of next rna cycle. This design aids in limiting the scope of any cable failure and shortens restoration time in an emergency situation. In addition, each tlas design contingency level depends on its bps or bes status.

The 345 kv voltage level is treated as 362 kv and is nolonger advocated by standards. The onehalf breaker configuration is a variation of the ring bus concept on a multiple substation basis. The compact design is ideal for new or existing substation layouts for voltages up to 362 kv. The first step in designing a power substation is to design an earthing and bonding system go to content earthing and bonding. The standards and manuals were subsequently expanded to include 230 kv and 345 kv structures. Subsequent volumes will explore equipment, foundations, structures, grounding, relaying and other items necessary to design an electrical substation. South gorham 345 kv substation expansion power engineers. Substation design volume ii physical layout instructor. The blue book extensively revised and updated, this new edition provides an essential, oneofakind resource for utilities seeking. Design pressure of enclosures the greatest gas pressure to which a gas isolated. Common manual operating mechanisms include a sw ing handle see. The standard design used by rocky mountain power for new substation screening and landscaping in. Substation structure design guide asce manuals and. Mec was awarded the goethals 345 kv substation job by linden vft, llc linden.

Presented single line diagrams and layouts are generalized since they depend on the type and voltages of the substations. Abstract the thesis deals with the analysis of construction of power lines and substation switchyard of 3311 kv. Transmission line design manual bureau of reclamation. The substation design manual is not intended to replace asset management standards, but rather. Robinson summit 500345 kv substation power engineers. This course is based on terms used in ieee and iec regulations. Cardinalhickory creek 345 kv transmission line project. Mecs portion of the project was located at an open air substation at. Lower sema project, 345 kv to 115 kv substation vanderweil. Electrical energy systems components and substations for electrical transmission and distribution systems b.

Salt lake county electrical plan local planning handbook. I understand when talking about the pts that i was talking about three phase voltage and not single phase voltage. Components and substations for electrical transmission and. Pdf a design of a 345kv electric power transmission line. The ergon energy design philosophy is to provide substations. Substations should be designed, constructed, and operated to meet customers needs at the lowest. Additional substation engineering and design capabilities civil and structural design through 345 kv control house layout and design multivendor equipment supply supply of the complete range of eaton substation product lines. Home technical articles designing of hv power substation and layout. Design,supply,manufacturing,erection, te sting and. These power flow and short circuit databases further updated are consistent with the. Clay substation rebuild, 345 kv to 115 kv substation. The 230 kv and 345 kv voltage levels are commonly used to deliver bulk power to transmission and subtransmission. The san miguelpawnee 345kv transmission project consisted of approximately 35 miles of 345kv doublecircuit transmission lines, with one circuit initially installed. Pdf electric power substations engineering, third edition erlet.

Midwestern substation that supplies a 765 kv longdistance transmission line from 345 kv feeders connected to area power plants. The fargo saint cloud 345 kv transmission line project led by xcel energy as part of the capx2020 transmission expansion initiative includes about 52 miles containing 284 tubular steel structures. Cecony assumed in its ltp that this generating facility, together with the associated 345 kv substation and a new 345 kv pleasant valley cricket valley feeder, will be operational prior to summer 2020. Installed auxiliary contact switches for breaker isolation disconnect switches. Substation capacitor bank design engineering various locations designed capacitor bank installations consisting of 34. Applications and considerations ieee ced houston chapter 201220 typical 8 kv.

Covers the design of bus support structures and connectors. In the fault situations the electric apparatus and systems become dangerous to humans. We collected most searched pages list related with 33 11kv substation design pdf and more about it. For economy of construction the collector system operates around 35 kv, and the collector substation steps up voltage to a. Chapter iv system planning, design, construction, and protection nei electric power engineering page iv4 the 115 kv voltage level is commonly used to deliver power to subtransmission systems and distribution substations. Replaced gas insulated breakers, and bus support insulators taking into. The manual is applicable for all substation projects regardless. Let us assume that supplied substation b is an outdoor hv. Distribution substation an overview sciencedirect topics.

Fundamentals of modern electrical substations part 1. Basic substation configurations and the components. Download it once and read it on your kindle device, pc, phones or tablets. Using the sil concept, three 500 kv or six 345 kv circuits would be required to achieve the loadability of a single 765 kv line. Goethals 345 kv substation mass electric construction co. Transmission line reference book 345 kv and above epri 1982 free ebook download as pdf file. Distribution substations may also be the points of voltage regulation. This volume is a broad overview of the design factors and data needed to. Equipmentnominal system voltage 161 kv through 345 kv. Kenya power transmission system improvement project lot 3233 kv substations and switching stations volume 2 section vi employers requirements.

Adequate lighting must be provided throughout the substation to facilitate the manual operation. Additional substation engineering and design capabilities civil and structural design through 345 kv control house layout and design multivendor equipment supply supply of the complete range of eaton. We considered incoming power at 2 kv and the power was transferred to main bus through isolatorcircuit breakerisolator combination. Transmission line reference book 345 kv and above epri 1982. As is well known, the grounding problem of such substations can be very pronounced and as such deserves. Electric power substations engineering, second edition. This volume is a broad overview of the design factors and data needed to design a substation. May work started on the 345kv substation for a major upgrade. Several crucial terms are for better understanding of the presented material. Applications and considerations ieee ced houston chapter 201220 transmission level voltages 765 kv 161 kv 500 kv 8 kv 345 kv 115 kv 230 kv distribution level voltages 69 kv 15 kv 46 kv 4. The fargo saint cloud 345 kv transmission line project led by xcel energy as part of the capx2020 transmission expansion initiative includes about 52 miles containing 284 tubular steel structures located in the lakebed of glacial lake agassiz gla in northwest minnesota and eastern north dakota. Chapter iv system planning, design, construction, and protection nei electric power engineering page iv4 the 115 kv voltage level is commonly used to deliver power to subtransmission systems and. Design guide for rural substations usda rural development.

Epri ac transmission line reference book200 kv and above, third edition. The proposed project is a 345 kv transmission line, approximately 125 miles in length, connecting the existing hickory creek substation in dubuque county, iowa29 with the existing cardinal substation in. Tikhodeev encyclopedia of life support systems eolss into substation equipment systems. Design and construction specifications of the substation 4 2. Robinson summit 500345 kv substation 500345 kv substation near ely.

Popovic, in practical methods for analysis and design of hv installation grounding systems, 2018. The longrange transmission plan 2018 2028 con edison. Substation structure design guide asce manuals and reports. This report includes a general description of the project, the assumptions made during engineering. Prepared by the subcommittee on the design of substation structures of the committee on electrical. Linden relies on technology developed by ge energy financial services to. Generator stepup autotransformer stepdown pads transformer transformer 11510 or 20 kv 500230 230. Typical 8 kv substation four 4 breaker ring bus w oil circuit breakers. The initial phase involved 2,000 cubic yards of drilling and blasting for the first group of foundations outside the original fence. The function of an earthing and bonding system is to provide an earthing system connection to which transformer neutrals or earthing impedances may be connected in order to pass the maximum fault current. The ring bus configuration is generally applied in substations from 115 kv through 345 kv, and unlimited application at 500 kv in locations where high system reliability is a requirement.