HV SUBSTATION PROJECT - Matelec Group

HV SUBSTATION PROJECT ACHIEVED PROJECTS Algeria : Construction of (13) 400, 220 60kV GIS AIS S/S. Extension of (9) 220 60kV AIS S/S. Nigeria : Construction of (2) 330 132kV AIS S/S. Extension of (1) 330/132kV AIS S/S. Senegal : Construction of (1) 67.5MW Power Plant with 90/15kV AIS S/S. Egypt : Construction of (1) 66/11kV GIS S/S.Get price

ENERGO NIGERIA

SYSTEMS: Street Lighting System and associated accessories (excluding poles), 10 No. Transformers 500kVA, 33kV/0.415kV compact substations, underground cables and street lighting along 44km airport highway Abuja.Get price

Gas-Insulated Substations - GIS

Nov 10, 2010 · A gas-insulated substation (GIS) uses a superior dielectric gas, sf6 gas, at moderate pressure for phase-tophase and phase-to-ground insulation. The high voltage conductors, circuit breaker interrupters, switches, current transformers, and voltage transformers are in gaz sf6 gas inside grounded metal enclosures. The atmospheric air insulation used in a conventional, air-insulated substation (AIS) requires meters of air insulation to do what insulating gas can do in centimeters.Get price

Gas-Insulated-Substations sf6 gas gas handling

Sep 26, 2011 · 2-footprint reduction of GIS Handling of SF 6 Gas-Insulated Substations High system reliability High Voltage Substations Source: GIS Factory Berlin.Get price

Grounding of Urban GIS Substation Connected to ommercial

An urban GIS substation grounding system design is a complicated task in order to provide an adequate system that meets specific criteria with regards to personnel safety and integrity of equipment during a fault condition. There are a few additional challenges unique to GIS grounding computer simulation approaches.Get price

GIS and ArcGIS training in Abuja Nigeria-Practical Hands-on

Knowledge of GIS –Geographic Information Systems is an increasingly sought after skill in industries from IT, agriculture to public health.This GIS training in Abuja Nigeria will teach the skills you need to successfully use GIS software in a professional setting.Get price

Nigerian Electricity Supply and Installation Standards

Nigerian Electricity Supply and Installation Standards Regulations 2015 NESIS Regulations V.01 Page 1 NIGERIAN ELECTRICITY SUPPLY AND INSTALLATION STANDARDSGet price

GIS Substation Design and Execution HV and EHV GIS

2014/04 - Houston - CED – GIS - 3 GIS introduction 1/7 gaz sf6 properties 1/3 zA GIS is the implementation, within a complete HV substation, of the remarkable sulphur hexafluoride (sf6 gas) properties in terms of voltage withstand and current interruption zsf6 gas main data zNeutral gas: insulators and live parts are perfectly protectedGet price

Preventive maintenance of substation equipment and

Sep 30, 2019 · The land area required for a GIS substation is in the order of 10% to 20% of that for an AIS substation considering the switchgear bay. The saving in overall land area depends very much on the specific voltage level and the connection to transformers, reactors and incoming and outgoing lines .Get price

How to arrive at Conceptual Layout of a GIS substation at

Feb 14, 2018 · Conceptual layout (here-onwards mentioned as layout) of the substation is prepared at offer stage to arrive at spatial arrangement of all major equipment of the substation and costing thereof.Get price

High-voltage substations | High-voltage – Power transmission

Siemens’ scope of supply comprises much more than the high-voltage equipment that is required for the operation of a substation. It includes high- and medium-voltage switchgear, transformers, and equipment as well as all ancillary systems for control, protection, communication, and condition monitoring.Get price

Layer Information for Interactive State Maps

Substations with a maximum operating voltage less than 69 kilovolts may be included, depending on the availability of authoritative sources, but coverage of these features should not be considered complete. Geographic coverage includes the United States and the U.S. Territories. Homeland Infrastructure Foundation - Level Data (HIFLD). July 2019Get price

Geographic Information System (GIS) Approach to Solid Waste

recovery, but the adoption of Geographic Information System (GIS) by some developing countries has really helped to strengthen the management system. Thus, this study aims at developing an efficient solid waste management system for Onitesha urban, Anambra state, Nigeria using GIS approach. 2 THE STUDY AREA . The study area is Onitsha, a cityGet price

ABB wins $56 million substation orders in Algeria

Apr 06, 2009 · ABB will design, engineer, supply, install and commission the substations, including switchgear, power transformers, automation and telecommunications, as well as other auxiliary systems. ABB pioneered GIS technology in the 1950s and has since delivered around 11,000 installations to more than 70 countries worldwide.Get price

Medium Voltage blue GIS | Systems | Siemens Global

8DJH 12 – blue GIS for sustainable substation BKK Nett AS in Bergen, one of the most innovative Utilities in Norway, had a clear goal for a new MV switchgear for distribution substation: A compact ring main unit that would operate more sustainably, reliably and economically and could work at very low operation temperatures.Get price

The role of geographic information system in urban land

Oct 12, 2016 · Geographic Information System (GIS) is a configuration of computer hardware, software and data specifically designed to capture, store, analyze, manipulate, edit, retrieve and display spatially referenced data. Being a computer-based system, GIS is a robust, reliable and versatile technology that can be adopted in managing bothGet price

Applications of GIS in Oil and Gas Industry in Nigeria and Africa

Pipeline monitoring. Pipelines need to be continually monitored to check for leaks, and geo-hazards, and to manage and track inspections, the frequency of which is often a regulatory requirement. Emergency response. GIS is becoming increasingly important in response to emergencies such as oil spills and gas explosions, both in mitigation planning and response management. Asset Management. A geodatabase stores, collects and manages the physical locations of features. In oil and gas, this includes pipelines, wells, pump stations and tank terminals. GIS can be used to Control Pipeline Vandalism of Oil and Gas Industry in Nigeria. The oil and gas industry is an extremely important segment of the world economy.

Construction and Service Life of GIS Substation - An

May 25, 2019 · GIS is assembled of standard equipment modules (circuit breaker, current transformers, voltage transformers, disconnect and ground switches, interconnecting bus, surge arresters, and connections to the rest of the electric power system) to match the electrical one-line diagram of the substation.Get price

Gas Insulated Substation (GIS) Electrical Power System

Gas Insulated Substations. 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. GIS technology originated in Japan, where there was a substantial need to develop technology to make substations as compact as possible.Get price

Fighting electricity theft in Nigeria with GIS technology

The illegal connections to the power grid generate huge losses and are a hazard for locals. GIS technology can help mitigate the problem by enabling real-time insights and proper electric network visualization. Learn how Enugu Electricity Distribution Company utilized GIS technology to tackle electricity theft in Nigeria.Get price

Alstom TD India to supply Power Grids first Make in India

May 12, 2015 · The two substations will be located at Betul in Madhya Pradesh and Navsari in Gujarat. Both substations will be completely manufactured in India, making this Power Grids first Make in India 400 kV GIS. The first 400/220 kV GIS substation constructed at Betul will transmit power generated from the Mouda Super Thermal Power Plant II. The second installation at Navsari, will carry power generated at the Kakrapar Atomic Power Station. Both substations will feed power to the national grid.Get price

Srimanta Banerjee - Principal Electrical Engineer / Lead

As Discipline and Lead Engineer supported different basic and detail engineering projects in diversified portfolios e.g.Refinery, Carbon Black Plant, Chemical Plant, Lube Oil Plant, Oil Terminals, LPG storage Terminal, 132kV GIS-based Substation Operation Camp, etc.Get price

Economics Between Conventional and Gas Insulated Substation

GIS Substation also offers unique advantages over air-insulated applications. GIS substations use gaz sf6 gas that reduces the distance needed between active and non-active switchgear parts, resulting in smaller overall space requirements. Southern California Public Power Authority Awards ABB Order for GIS Substation Project. (2004, February) Figure 1.Get price

Electrical Substation Market Report | Global Forecast To 2028

5. Global Electrical Substation Market Analysis and Forecast by Type 5.1. Market Trends 5.2. Introduction 5.2.1. Basis Point Share (BPS) Analysis by Type 5.2.2. Y-o-Y Growth Projections by Type 5.3. Electrical Substation Market Size and Volume Forecast by Type 5.3.1. AIS Substation 5.3.2. GIS Substation 5.3.3. Others 5.4. Absolute $ OpportunityGet price

GE Digital Energy

GEGIS design provides customers with a substation that is more efficient . and more reliable, and easier to maintain and integrate. When reconfiguring existing electrical infrastructure or building a new substation, installing GIS provides flexibility due to its modular design and smaller installation footprint than traditional AIS design. GISGet price

ABB wins $60 million order to reinforce UK power network

Oct 26, 2017 · ABB has been awarded a $60 million contract by the leading UK utility, National Grid, to build a new high-voltage substation in Shurton, to integrate electricity produced by the new Hinkley Point C nuclear power station in Somerset, southwest England, and feed it into the power network. The order was booked in the third quarter of 2017.Get price

Substation Design Engineer resume in Saudi Arabia - February 2016

Feb 03, 2016 · 132/33 kV AIS Substation at EKPARAKWA (Nigeria) 132kV AIS Substation at IKOT ABBASI (Nigeria) 132/11.5kV Substation At WANA (South Waziristan, Pakistan) 132/33kV Substation At DAMBATTA (Nigeria) 220/132kV GIS Shalamar Substation At Lahore (Pakistan) 132/33kV Substation At KANKARA (Nigeria) 132kV Substation At LAFIA (Nigeria) 132kV Substation AtGet price

WEG supplies large transformer to Brazilian Substation Furnas

May 26, 2021 · The equipment will serve as stand-by for the 4 transformers in the synchronous compensator systemGet price