Home - ZIMGEO Zimbabwe Geography GIS, Remote Sensing EIA Surveys

INTRODUCTION TO GIS AND REMOTE SENSING (JANUARY 2021) with K Chirenje (MSc GIS and Remote Sensing), Price - USD100 or ZWL$ 8300 per participant Certificate of attendance offered at the end of the training, 1-12 March 2021, 0900 - 11.00 (ZOOM ZIMGEO WEBSITE E-LEARNING PORTAL), The course will introduce the main concepts in GIS and Remote Sensing.Get price

Geographic Information Systems (GIS) Training

The GRSI will be conducting a GIS Training. The training content includes theory and practical exercises on: Principles of Geographic Information Systems; Coordinate Systems and Map Projections; The Global Positioning Systems (GPS) Principles of Geo-referencing and Methods of digitizing data. Introduction to Geographic Databases. SpatialGet price

CEB: GIS SUBSTATION

GIS SUBSTATION CEB has built an indoor power substation in Rodrigues To increase reliability and embrace modern practices, the CEB is planning to construct a Gas-Insulated Substation (GIS) type substations. Previous CEB substations are Air-Insulated Substation (AIS) types which use atmospheric air insulation.Get price

Gas-Insulated Substations - GIS - Energy and Power For All

Nov 10, 2010 · A gas-insulated substation (GIS) uses a superior dielectric gas, Sulfr hexafluoride, 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 sf6 gas 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 sf 6 can do in centimeters.Get price

The Top 25 Gas Insulated Substation (GIS) Companies

Nov 27, 2017 · With increasing concerns over energy security and carbon emission issues, there has been a significant increase in the adoption of renewable and nuclear sources for power generation. Increasing energy demand in several developing countries is, therefore, augmenting the demand for gas insulated substation (GIS).Get price

High-voltage systems for substations - Siemens Energy Global

More than 34,500 Siemens Energy GIS bays are currently in operation in GIS substations all over the world – even in most challenging environments. The comprehensive range of GIS for rated voltages from 72.5 kV to 550 kV provides ideal solutions for indoor and outdoor switching applications up to the highest performance rates that require:Get price

Gas insulated substation (GIS) versus Air insulated

Oct 28, 2020 · Gas insulated substation (GIS) design. The metal-enclosed gas insulated switchgear inherently follows the criteria for new substation design and offers a higher reliability and flexibility than other solutions. Due to the gas enclosed design, GIS is the most suitable solution for indoor and underground substations.Get price

Substation Equipment that secures the - TOSHIBA ENERGY

Toshiba successfully built and commissioned a new 380/132kV GIS substation, which consists of 11 bays of 380kV GIS 23 bays of 132kV GIS, in the Kingdom of Saudi Arabia 19.5 months after contract effective date, in line with the specific requirements from the Client.Get price

Substation Training - The Electricity Forum

Our 12-Hour Live Online Substation Training course will cover the major elements that build electrical substations and switchyards. This 12-Hour Live Online Substation Training course give an overview of substations, primary breaking device, transformer, secondary switching devices, switchgearGet price

Electrical Substation Design, - AZTech Training

In this training course, we will take a look at the theoretical aspects of safety as well as the practical and statutory issues. This training course will feature: Latest diagnostic testing techniques for assessing the condition of substation equipment such as transformers, circuit breakers, load tap changers, switches, and associated equipmentGet price

Training Course on Harmonics, Power Quality Gas Insulated

Technical evolution of GIS; Gas circuit breakers arc extinction; Disconnectors and earth switches construction and operation; Structural Components, bus-bars and support insulators . Day Five: High voltage GIS Substations and Grounding. Air insulated switchgear (AIS) versus GIS substations; Basic GIS substation layouts; Indoor and outdoor GISGet price

High-voltage substations | High-voltage – Power transmission

With almost 50 years of GIS manufacturing experience, the largest installed base of GIS, and a long track record of superior turnkey supply, Siemens is able to provide true one-stop GIS solutions that even comprise operational training. More than 34,500 Siemens GIS bays are currently in operation in GIS substations all over the world – evenGet price

PGE Phases Out sf 6 in HV Substation GIS | TD World

Jan 27, 2020 · The utility’s first purchase of a dry-air/vacuum GIS was for its Evolution substation at the Livermore, California, U.S., training center. Most recently, the utility purchased a second dry-air/vacuum GIS for a 115-kV, 50-kA, 3000-A multi-bay GIS at its new Hunters Point substation.Get price

GIS data Training and Courses | Environmental XPRT

Apart from learning how to use ArcGIS PRO and Autocad Map 3D separately, the course will concentrate on data migration possibilities between these two software. Students will learn to select the most adequate solution in their GIS projects, depending on the nature of their data and project needs.Get price

Substations Flexible, reliable EPC solutions built from

the local utility partnered with ABB to build a GIS substation with a full scope of ancillary equipment. ABB provided the engineering, procurement, construction and commissioning of the three substations ranging from 115 kV to 38 kV, to finally 13.2 KV with a combined total of 122 bays. The project hasGet price

Gas-Insulated Substation e-learning – GE Grid Solutions

Grid Solutions, a GE Renewable Energy business, serves customers globally with over 13,000 employees. Grid Solutions provides power utilities and industries worldwide with equipment, systems and services to bring power reliably and efficiently from the point of generation to end power consumers.Get price

ABB supplies Gas Insulated Switchgear (GIS) for the

Jan 16, 2014 · ABB has supplied Gas Insulated Switchgear (GIS ) to substations for the 330 kV Energy ring of St. Petersburg, which was put into operation in November 2013. The Energy ring connects five 330 kV substations: 'Vostochnaya', 'Volkhov-Severnaya', 'Zavod Ilyich' , 'Sever' and 'Vasilyeostrovskaya'. This major investment project of Federal Grid Company of Unified Energy System of Russia (JSC "FGC UES") will provide the energy balance and a high degree of reliability of power supply of StGet price

BENIN HIGH-VOLTAGE SUBSTATION PROJECT | Energy Central

Oct 13, 2020 · Under the contract, GE will supply four substations, including gas-insulated switchgear (GIS) and seven substation extensions. The scope covers the most important high-voltage substation in the country, Vedoko, and is strategically placed to help strengthen the country’s transmission backbone.Get price

Wind Energy SCADA Training - Tonex Training

Wind Energy SCADA Training. Wind Energy SCADA Training is a 2-day technical introduction to Wind Energy Supervisory control and data acquisition (SCADA) system consist of software and hardware elements and components that allows local or remote access to Wind Turbines, Wind Farms, Offshore Wind Farms and Energy to monitor, gather, and process real-time data.Get price

Economics Between Conventional and Gas Insulated Substation

GIS Substation also offers unique advantages over air-insulated applications. GIS substations use sf 6 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

Substation Engineer (Electrical) | Myanmar Koei International

Dec 14, 2020 · Prepare the tender documents for the substation and transmission line facilities; With assistance from the Contract Engineer, prepare tender documents for rehabilitation project. Supervise rehabilitation works for the substation and transmission line facilities. Prepare technical report if any.Get price

High-voltage product services - Global | Siemens Energy Global

High-voltage equipment and other energy infrastructure typically last well beyond its warranty period. More than 2,000 Siemens employees around the world are ready to support your equipment throughout its entire useful life, ensuring best performance, highest availability and efficiency for your machines and systems as well as a secure and stable power supply for decades.Get price

ABB commissions world’s first switchgear installation with

Aug 24, 2015 · Located 15 meters underground, the strikingly designed GIS substation replaces an outdoor air-insulated switchgear (AIS) substation built in 1949, freeing up about 70 percent of the space occupied by the old substation for other requirements and enhancing the aesthetics of the cityscape.Get price

(PPT) Substation Protection Schemes (F) | Kea Sokun

Substation Protection Schemes THOURK MONY Electrical Power System Protection Electrical and Energy Engineering Department National Technical Training Institute May 2007 Substation Protection Substation protection scheme Electrical Power System Protection 132 kV 132/20 kV 20 kV Substation Protection Substation protection scheme Electrical Power System Protection Switchyard design InGet price

Gas Insulated Substations ~ EUCI - Conference 2020 in Anaheim

1:15 – 2:00 p.m. :: Austin Energy Case Studies: New Compact GIS Substation in an Urban Downtown Area Complete Controls Upgrade in an Operating GIS Substation. Mr. Bayer will present two case studies of Austin Energy GIS projects. The first is a compact GIS substation in an urban downtown area serving underground network distribution.Get price

Gas-insulated switchgear from 72.5 to 550 kV

switchgear (GIS). The GIS concept soon turned out highly successful, and immediately set new standards in terms of performance and reliability. Ever since, Siemens GIS have played a central role in supplying power safely, worldwide. Today, Siemens has installed more than 28,000 indoor and outdoor switch bays worldwide, and well over 300,000 bay-Get price

West Bengal Orders New GIS Substations | TD World

Sep 04, 2019 · The Sunbury substation project was the location for a visit last November by Kwasi Kwarteng, Spelthorne MP and energy minister, as he commended SSEN for investing in the electricity network to provide his constituents with a more resilient power supply, fit for their needs now and as they move to meet their own net-zero goals.Get price

SECO Energy Careers - Substation Technician 1st/2nd Class

Read and interpret substation construction drawings; to acquire knowledge of SECO Energy’s switching and tagging procedures, RUS construction units, material components and assembly specifications. Read and interpret instruction manuals, control and schematic drawings for 15KV, 25KV, and 69KV breakers, regulators, reclosers and transformersGet 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

GE unit completes work on key substation for Saudi SWRO plant

2 days ago · GE Renewable Energy’s Grid Solutions, a GE business that equips utilities and industries to bring power from the point of generation to end-users, has completed a landmark turnkey contract for a substation to power Rabigh-3 salt water desalination plant, one of the world’s largest sea water reverse osmosis (SWRO) plants that will supply drinking water to Makkah and Jeddah.Get price