Internet mapping site data disclaimer the information and depictions found on this site are for informational purposes only and waukesha county specifically disclaims accuracy in this reproduction and specifically admonishes and advises that if specific and precise accuracy is required, the same should be determined by procurement of certified maps, surveys, plats, flood. Abb is the global leader in high voltage gis technology with more than 20,000 bays installed around the world. Lis is also designed to directly ingest the vast array of high resolution observations such as. The input for a distribution substation is typically at least two transmission or subtransmission lines. Optimum routing of distribution system network using gis. In this study, the penang island is selected for land suitability analysis using geographic information system gis. Asia pacific is expected to account for the largest market share of the global gas insulated switchgear market in 2018. In this report, the gas insulated switchgear market has been analyzed with respect to five regions, namely, north america, europe, asia pacific, south america, and the middle east and africa. In 2009, abb commissioned a gis rated to handle more than one million volts 1200 kv, with a transmission capacity of 6900 megawatts, reaching new heights in terms of global voltage levels. The management of human settlements in developing countries. Some gis software will allow us to suppress duplicate names, but not diva, so an alternative approach must be used to generate an acceptable map. Designing a new iec 61850 substation architecture and solving encountered issues. Mcda is the basic base for land suitability analysis in the rational landuse planning using gis.
Ijgi free fulltext multicriteria high voltage power line routing. Compact gasinsulated systems for high voltage direct current. Innovative high voltage hybrid switchgear pass plug and switch system is ensuring reliable power delivery from a difficulttoaccess hydroelectric plant in northern italy, owned by major italian utility edison. Risk assessment for wildfire occurrence in highvoltage. Gis application to support land administration services in ghana.
Installing a gis high voltage substation can be faster than installing its metalclad ais counterpart. Geographic information systems an overview sciencedirect. This paper aims to give a general view of geographical information system and spatial informatics. Just to give an idea of the order of magnitude of the tgpr these are the results of the measurements performed in a 525 kv gis by ontariohydro 6. Implementing a gis methodology for siting high voltage electric transmission lines. Gis solutions for power generation and transmission services balancing the need to develop new markets, improve system reliability, and reduce operation costs is the greatest challenge for todays utility decision makersa challenge that is successfully met with esri. For the best results when using the gis viewer, we recommend.
Pdf land use planning for land management using the. In terms of land suitability, gis helps the user to define which locations are most appropriate. Provided the technician doesnt need to handle the gas itself, gis substations are quicker to install. Optimum routing of distribution system network using gis and. High voltage transmission lines deliver generated power.
The gis medium integrates both landbase and the electrical network maps. Monitoring devices are available to control the status of the surge arresters in ac systems. These features can be separated into different layers. It is not necessary that high voltage or extra high voltage switchgear has to be installed out doors. Distribution substation a distribution substation transfers power from the transmission system to the distribution system of an area. A gis references these realworld spatial data elements to a coordinate system. Implementing a gis methodology for siting high voltage. To enhance participants understanding of different types of cadastre. Typical formations include trefoil triangular and flat formations. Oct 29, 2014 typically an lis refers to a land information system which focuses on the management of land. The land information system lis is a software system that takes advantage of the technological improvements in computing and environmental monitoring tools to enable a global high resolution land modeling. Sf 6 to air or sf 6 to oil bushings research, development and education the test systems can be used as voltage source for pd measurement. The goal of power distribution system including low voltage system and customer supply points. Institutional factors and software developments part one 1 introduction in ghana, as elsewhere in the world, land is a unique resource of fixed location, incapable of expansion in supply except in cases where, marginal increases have been made through reclamation.
Abb has installed two pass plug and switch system hybrid switchgear modules at a solar plant in daigo, central japan. The use of gis in high voltage transmission line routing in kenya. The most common forms of land information systems describe property ownership, land value, tax assessment, and property boundaries land information system jump to. Geographic information system gis algorithms to locate.
Risk assessment for wildfire occurrence in highvoltage power. The plant will help this country reach its target of 20 percent of its power generation from renewables by 2030. Land information system, lis a database describing physical or legal characteristics of land areas, sometimes called a land records system lrs. A gis system stores each category of information in a separate layer for ease of maintenance, analysis, and visualization. Application of geographical information system and spatial. Power substation guides, research papers and studies 3 eep. Abb substations with gasinsulated switchgear gis are unmatched when it comes to compactness, reliability, efficiency and safety, ensuring maximum power availability for utility, commercial and industrial customers. These mapping applications serve as location awareness platforms and visual perspectives for dc real property, and. Every activity in general, and developmental project activity in particular, is in some form or the other associated with land. Siemens high voltage direct current systems hvdc provide the most efficient way of energy transmission over long distances and to support the improvement of the grid stability. This commentary presents an overview of the use of gis. Esris gis soft ware is an open system conforming to information.
Gis based electrical system planning and network analysis. Gis geographic information system and remote sensing technology that carries out complex power system analyses by interfacing these to other power system analysis softwares to plan, to design and to analyze electrical distribution network. A gas insulated substation gis is a high voltage substation in which the major structures are contained in a sealed environment with sulfur hexafluoride gas as the insulating medium. Real property geographic information systems gis program.
A land information system lis is a geographic information system for cadastral and landuse mapping, typically used by local governments a lis consists of an accurate, current and reliable land record cadastre and its associated attribute and spatial data that represent the legal boundaries of land tenure and provides a vital base layer capable of integration into other geographic systems. Alain lamarche, in oil spill science and technology, 2011. Technology progress in highvoltage gasinsulated substations article pdf available in ieee potentials 296. Increasing interest in utilising closedloop offstream phes to support high levels of intermittent renewable energy demands improved geographic information system gis based algorithms to identify prospective sites over a large land area. Land suitability location analysis for housing development. Ppt land information system powerpoint presentation.
A high intensity soil survey was created for the southern piedmont agricultural research and extension center. The use of gis in high voltage transmission line routing in. Gis system combines different layers of information about a. Gas insulated switchgear market report, size, share, and. Standardization of high voltage electric transmission line siting methodologies, by using. Gis solutions for power generation and transmission services balancing the need to develop new markets, improve system reliability, and reduce operation costs is the greatest challenge for todays utility decision makersa challenge that is successfully met with esri s geographic information system gis software. Relational database andor geographic information system. Abb substations with gasinsulated switchgear gis are unmatched when it comes to compactness, reliability, efficiency and safety, ensuring maximum power availability for. The book is also made available as an electronic pdf document. In order to determine suitable site, the important factorscriterions are incorporated i. Therefore, for planning purpose all land associated information should be available in the form of a computer database, which can be easily.
Hvdc high voltage direct current highvoltage power. The most common forms of land information systems describe property ownership, land value, tax assessment, and property boundaries. For more information on the new gis viewer, check out our help page. Gis technology originated in japan, where there was a substantial need to develop technology to make substations as compact as possible. Product overview abb high voltage products surge arresters. Compact gasinsulated systems for high voltage direct. Mcda is the basic base for land suitability analysis in the rational land use planning using gis.
Reliability of substation configurations daniel nack, iowa state university, 2005 introduction while one of the strongest points in a power system is the electric substation, it still contains what could be described as weak points or points of failure that would lead to loss of load. Land information system lis as an effective and efficient. Pdf technology progress in highvoltage gasinsulated. Land suitability analysis using geographic information. Therefore, the application of gis is the planning of the recognized and studied by many researchers. Principles of geographic information systemsan introductory. Gis highvoltage gas insulated switchgear substations. Workflow based system with computer guidance for users. Land use planning for land management using the geographic information system gis in the loumir watershed of guilan province in northern iran article pdf available may 2008 with 5,469 reads. Compact high voltage hybrid switchgear for outdoor use. The maps were also made available to users in pdf format via an internal web site. Increasing interest in utilising closedloop offstream phes to support high levels of intermittent renewable energy demands improved geographic information system gisbased algorithms to identify prospective sites over a large land area. A land information system lis is a geographic information system for cadastral and land use mapping, typically used by local governments a lis consists of an accurate, current and reliable land record cadastre and its associated attribute and spatial data that represent the legal boundaries of land tenure and provides a vital base layer capable of integration into other geographic systems.
Land information management system lims is defined as the combination of human and technical resources, together with a set of organizing procedures that produce information on land in support of a broad range of managerial requirements fig, 1995. Pioneer and technology leader driving gis innovations. Saint marys university of minnesota university central services press. High voltage electric stations ts 100m r 6 public institution 10m r 7 cemetery 10m r 8 river 30m stream 10m r 9.
A case study of 2 kvkilimambogothikakiganjo line j. Implementing a gis methodology for siting high voltage electric. Cadastral information system for title management in nigeria. Processing and management documents land records, textual data, spatial data including vectors and raster type of spatial data. Remote sensing rs and geographic information system gis technologies and their derived applications are e. Using multisource data and remotesensing techniques, a risk assessment of. Using gis as an agricultural landuse planning tool abstract soil survey data and geographical information systems gis are important tools in land use planning. Product brochure integrated gis technology up to 170 kv. Land information system gis definition,meaning online. The use of gis in high voltage transmission line routing. A gis provides the tools to manage and use information concerning land or location related phe nomena.
The planning and the design of the area is used as follows. Ppt land information system powerpoint presentation free. Sf 6 to air or sf 6 to oil bushings research, development and education the test. Gis application to support land administration services in. Complicated distribution substations can be found in the downtown areas of large cities, with high voltage switching, and switching and backup systems on the low voltage side. Gis based national land information management system nlims fig working week 2012 knowing to manage the territory, protect the environment, evaluate the cultural heritage rome, italy, 610 may 2012 introduction the core mandate of the ministry of lands in kenya is to manage and administer the land resource in kenya. Gis system combines different layers of information about a place for better understanding and depending on the purpose. The all sectors that deal with land analysis and management, consider. By taking the advantage of remote sensing rs and geographic information system gis technology, land record information management system for cadastral mapping was. Information management system is an integrating technology where resources and activities are brought together to support the decision making process of an organization. Jan 02, 2019 as vacuum technology is not available for high voltage, so for gis or gas insulated switchgear system above 72. Gis is an information system that is able to collect, store, retrieve, analyze and display geographical data. Geographic information systems in local government.
Gis based land information system using cadastral model. High voltage electric power line 100m r 5 high voltage electric stations ts 100m r 6 public institution 10m r 7 cemetery 10m r 8 river 30m stream 10m r 9 forest area 5m r 10 riparian wood 5m r 11 parks 10m 2. Geographic information systems electrical supply system are everyday tasks for engineers is a system of mapping of complete electrical network in the discoms. Land suitability analysis using geographic information system. There are different types of gas insulated metal enclosed switchgears available depending upon their constructional feature. A geographic information system gis is an organized integration designed to store, manipulate, analyze, and display geographically referenced information. The district of columbia office of tax and revenue otr, real property assessment division, maps and title gis program, in coordination with octo gis, provides real property mapping applications, services, and data to property owners, the public, and government agencies. Gasinsulated highvoltage switchgear gis is a compact metal encapsulated switchgear consisting of highvoltage components such as circuitbreakers and disconnectors, which can be safely operated in confined spaces. Summary the introduction of the use of geographic information system gis, by many european cities of different dimensions and importance, became a necessity in the complex evolution of the urban and territorial phenomena. Using multisource data and remotesensing techniques, a risk assessment of wild. Gis solutions for power generation and transmission services.
In the past, these systems did not always include a map, but with the growth of gis these two now work together. As vacuum technology is not available for high voltage, so for gis or gas insulated switchgear system above 72. Designed to ensure high system and data security to maintain valuable legal data and information on land. Intertwined, they represent an invaluable and underutilized resource. However, application of city planning and rebuilding has less research on rural planning 1. Distribution voltages are typically medium voltage, between 2. This is largely due to the fact that gis systems are significantly smaller and weigh less despite the gas weighing more than air. Various works has been carried out in field of distribution system analysis using gis based technologies. Gis solutions for power generation and transmission services esri. In 1976, abb delivered the first 500 kv gis to claireville, canada. Ngigi2 1department of geomatic and geospatial information systems, jomo kenyatta university of agriculture and technology, box 62000002000 nairobi, kenya. With the installation of the first 800 kv gis in south africa in 1986, abb has proven its technology leadership also at the ultrahigh voltage uhv level. Cadastral is the method of registering land, designed to ensure the rights of individuals and the state of their property.
Typically an lis refers to a land information system which focuses on the management of land. Distribution substations michigan technological university. Jun 28, 2016 cadastral is the method of registering land, designed to ensure the rights of individuals and the state of their property. Therefore, for planning purpose all landassociated information should be available in the form of a computer database, which can be easily. The choice depends on several factors like screen bonding method, conductor area and available. Abb xlpe land cable systems 7 xlpe land cable system configurations trefoil and flat formation the three cables in a 3phase circuit can be placed in different formations. Pdf application of geographical information system and spatial. Voltage across contacts during disconnector closing.
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