The plant will help this country reach its target of 20 percent of its power generation from renewables by 2030. The use of gis in high voltage transmission line routing. Gis based electrical system planning and network analysis. This paper aims to give a general view of geographical information system and spatial informatics. Pdf application of geographical information system and spatial. 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. A gis provides the tools to manage and use information concerning land or location related phe nomena. Ijgi free fulltext multicriteria high voltage power line routing. Mcda is the basic base for land suitability analysis in the rational landuse planning using gis. 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. Compact gasinsulated systems for high voltage direct current.
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 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. 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. 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. The choice depends on several factors like screen bonding method, conductor area and available. Ppt land information system powerpoint presentation. A geographic information system gis is an organized integration designed to store, manipulate, analyze, and display geographically referenced information. Pdf land use planning for land management using the. Using multisource data and remotesensing techniques, a risk assessment of. Provided the technician doesnt need to handle the gas itself, gis substations are quicker to install. Geographic information systems an overview sciencedirect. Gis system combines different layers of information about a. 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.
Distribution voltages are typically medium voltage, between 2. Typically an lis refers to a land information system which focuses on the management of land. 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. Abb has installed two pass plug and switch system hybrid switchgear modules at a solar plant in daigo, central japan. Gis solutions for power generation and transmission services esri. Therefore, for planning purpose all land associated information should be available in the form of a computer database, which can be easily. A gis references these realworld spatial data elements to a coordinate system. Installing a gis high voltage substation can be faster than installing its metalclad ais counterpart. Jan 02, 2019 as vacuum technology is not available for high voltage, so for gis or gas insulated switchgear system above 72. Standardization of high voltage electric transmission line siting methodologies, by using. Application of geographical information system and spatial.
For more information on the new gis viewer, check out our help page. This is largely due to the fact that gis systems are significantly smaller and weigh less despite the gas weighing more than air. The all sectors that deal with land analysis and management, consider. It is not necessary that high voltage or extra high voltage switchgear has to be installed out doors. By taking the advantage of remote sensing rs and geographic information system gis technology, land record information management system for cadastral mapping was. This commentary presents an overview of the use of gis. Gis solutions for power generation and transmission services. 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. In this study, the penang island is selected for land suitability analysis using geographic information system gis. Product overview abb high voltage products surge arresters. Workflow based system with computer guidance for users.
Esris gis soft ware is an open system conforming to information. Compact high voltage hybrid switchgear for outdoor use. A high intensity soil survey was created for the southern piedmont agricultural research and extension center. Optimum routing of distribution system network using gis and.
The most common forms of land information systems describe property ownership, land value, tax assessment, and property boundaries. Information management system is an integrating technology where resources and activities are brought together to support the decision making process of an organization. Therefore, the application of gis is the planning of the recognized and studied by many researchers. Product brochure integrated gis technology up to 170 kv. 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. Power substation guides, research papers and studies 3 eep. Technology progress in highvoltage gasinsulated substations article pdf available in ieee potentials 296. The gis medium integrates both landbase and the electrical network maps. 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. Risk assessment for wildfire occurrence in highvoltage power.
Ppt land information system powerpoint presentation free. Gis technology originated in japan, where there was a substantial need to develop technology to make substations as compact as possible. Distribution substation a distribution substation transfers power from the transmission system to the distribution system of an area. 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. Saint marys university of minnesota university central services press. Cadastral is the method of registering land, designed to ensure the rights of individuals and the state of their property. Gis is an information system that is able to collect, store, retrieve, analyze and display geographical data. Voltage across contacts during disconnector closing.
Ngigi2 1department of geomatic and geospatial information systems, jomo kenyatta university of agriculture and technology, box 62000002000 nairobi, kenya. High voltage electric stations ts 100m r 6 public institution 10m r 7 cemetery 10m r 8 river 30m stream 10m r 9. Pioneer and technology leader driving gis innovations. Gas insulated switchgear market report, size, share, and.
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. Gis application to support land administration services in. The management of human settlements in developing countries. Land suitability analysis using geographic information. Pdf technology progress in highvoltage gasinsulated. In 1976, abb delivered the first 500 kv gis to claireville, canada. Jun 28, 2016 cadastral is the method of registering land, designed to ensure the rights of individuals and the state of their property. Typical formations include trefoil triangular and flat formations. High voltage transmission lines deliver generated power. Land information system, lis a database describing physical or legal characteristics of land areas, sometimes called a land records system lrs. Abb substations with gasinsulated switchgear gis are unmatched when it comes to compactness, reliability, efficiency and safety, ensuring maximum power availability for. Land suitability analysis using geographic information system.
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. Intertwined, they represent an invaluable and underutilized resource. Oct 29, 2014 typically an lis refers to a land information system which focuses on the management of land. Processing and management documents land records, textual data, spatial data including vectors and raster type of spatial data. The use of gis in high voltage transmission line routing in. Every activity in general, and developmental project activity in particular, is in some form or the other associated with land. Distribution substations michigan technological university. Geographic information systems in local government. Implementing a gis methodology for siting high voltage electric transmission lines. The most common forms of land information systems describe property ownership, land value, tax assessment, and property boundaries land information system jump to. The input for a distribution substation is typically at least two transmission or subtransmission lines. Therefore, for planning purpose all landassociated information should be available in the form of a computer database, which can be easily. 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.
Geographic information systems electrical supply system are everyday tasks for engineers is a system of mapping of complete electrical network in the discoms. In terms of land suitability, gis helps the user to define which locations are most appropriate. Land information system lis as an effective and efficient. These mapping applications serve as location awareness platforms and visual perspectives for dc real property, and. 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.
As vacuum technology is not available for high voltage, so for gis or gas insulated switchgear system above 72. Various works has been carried out in field of distribution system analysis using gis based technologies. Implementing a gis methodology for siting high voltage electric. Monitoring devices are available to control the status of the surge arresters in ac systems. The use of gis in high voltage transmission line routing in kenya. The book is also made available as an electronic pdf document. Real property geographic information systems gis program. In the past, these systems did not always include a map, but with the growth of gis these two now work together.
Designed to ensure high system and data security to maintain valuable legal data and information on land. Lis is also designed to directly ingest the vast array of high resolution observations such as. Optimum routing of distribution system network using gis. Risk assessment for wildfire occurrence in highvoltage.
Sf 6 to air or sf 6 to oil bushings research, development and education the test. Hvdc high voltage direct current highvoltage power. Alain lamarche, in oil spill science and technology, 2011. These features can be separated into different layers. 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. 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.
Geographic information system gis algorithms to locate. Relational database andor geographic information system. Gis application to support land administration services in ghana. 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.
A gis system stores each category of information in a separate layer for ease of maintenance, analysis, and visualization. Remote sensing rs and geographic information system gis technologies and their derived applications are e. The goal of power distribution system including low voltage system and customer supply points. 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. The maps were also made available to users in pdf format via an internal web site. Land information system gis definition,meaning online. 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. Using multisource data and remotesensing techniques, a risk assessment of wild. Asia pacific is expected to account for the largest market share of the global gas insulated switchgear market in 2018. Compact gasinsulated systems for high voltage direct. 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. 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.
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. Gis highvoltage gas insulated switchgear substations. 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. A case study of 2 kvkilimambogothikakiganjo line j. Principles of geographic information systemsan introductory. Designing a new iec 61850 substation architecture and solving encountered issues. Land suitability location analysis for housing development. However, application of city planning and rebuilding has less research on rural planning 1. Cadastral information system for title management in nigeria. 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. There are different types of gas insulated metal enclosed switchgears available depending upon their constructional feature. The planning and the design of the area is used as follows. Using gis as an agricultural landuse planning tool abstract soil survey data and geographical information systems gis are important tools in land use planning. Gis system combines different layers of information about a place for better understanding and depending on the purpose.
Implementing a gis methodology for siting high voltage. Mcda is the basic base for land suitability analysis in the rational land use planning using gis. 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. 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. For the best results when using the gis viewer, we recommend. 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. Abb is the global leader in high voltage gis technology with more than 20,000 bays installed around the world. In order to determine suitable site, the important factorscriterions are incorporated i.
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