News Center
gis substation monitor speenergy in Africa

gis substation monitor speenergy in Africa

A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages.

[email protected]
News Detail
  • GIS for digital substations

    In our C designated GIS product line, digital monitoring, measurement, control and protection based on IEC 61850 are integrated into the local control cubicle (LCC) within the bay. Hitachi ABB Power Grids Relion series of protection and control IEDs allow the flexible combinations of control and functionality in one device.

    Get Price
  • GIS for Africa - ESRI

    information.” Coordinating with the AFRICA GIS Conference, the WSSD focuses on the importance of building data partnerships and technology standards for sharing geographic information among many agencies across the continent. Its hope is to make GIS accessible at all levels of enterprise so information is readily

    Get Price
  • Electric Substations - ArcGIS

    This feature class/shapefile is for the Homeland Infrastructure Foundation Level Database (HIFLD) ( gii.dhs.gov/HIFLD) as well as the Energy modelling and simulation community.

    Get Price
  • Power Line and Substation Design - Trans-Africa Projects

    The design focus on the unique or specific requirements for each substation and may include GIS and AIS technology. Trans-Africa Projects’ substation design team designs for both brown– and greenfield type projects for various system voltages (low, medium, high and extra high) whether it is for conceptual (EPCM), preliminary and/or detailed

    Get Price
  • Gas insulated power transformers: A growing technology - EE

    Most power transformers use oil as an insulating and cooling medium but, where substations are located in restricted spaces, gas is used for this purpose. Gas insulated switchgear is commonly used in substations and the development of gas insulated transformers allows complete integration of substation equipment with resultant space and cost savings. Gas insulated transformers […]

    Get Price
  • GIS Solutions for Power Generation and Transmission Services

    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 today’s utility decision makers—a challenge that is successfully met with ESRI’s geographic information system (GIS) software.

    Get Price
  • On-Line Condition Monitoring in the Substation of the Future

    and Distribution substations • Impact of new grid developments on substation design • Off shore substations • Low cost and fast deployment distribution substations PS2 : Life-cycle management of substations • Renovation, refurbishment, extension and up-rating substations • Asset management, maintenance, monitoring, reliability and

    Get Price
  • The Top 25 Gas Insulated Substation (GIS) Companies

    A substation is considered as one of the vital element of power system infrastructure. Presently there are two types of substations primarily being used: Air Insulated Substation (AIS) and Gas Insulated Substation (GIS). In the past few years, demand for gas insulated substation has gained wide momentum across several countries.

    Get Price
  • Eskom’s power transmission development plan - EE Publishers

    Replacement of substation batteries and electronic components for protection and control systems, corroded conductors, etc., (i.e. those not repairable) Targeted asset performance improvements (lines and substation equipment) Physical security improvements and surveillance and monitoring at our key assets and sites

    Get Price
  • Gas-Insulated Substations - GIS

    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 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
  • Substation - World-Energy

    A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages.

    Get Price
  • GIS for digital substations - Hitachi ABB Power Grids

    In our C designated GIS product line, digital monitoring, measurement, control and protection based on IEC 61850 are integrated into the local control cubicle (LCC) within the bay. Hitachi ABB Power Grids Relion series of protection and control IEDs allow the flexible combinations of control and functionality in one device.

    Get Price
  • ATUL PANDEY - CONSTRUCTION MANAGER - Larsen Toubro Power

    765 KV HVDC , 108 kms Transmission line in South Africa Responsibilities Project co-ordination of the NAMIBIA SOUTH AFRICA Project Effective co-ordination with designers to get the designs on time getting it approved timely. Also co-ordinating with the suppliers to ensure that all the bought out items is available at site on time.

    Get Price
  • Global monitoring|for substation - Altanova Group

    Global monitoringfor substation. ALTANOVAs Global Monitoring for Substations provides an overall condition diagnostic system, designed to monitor the main substation assets: current transformer, voltage transformer, power transformers, circuit breakers, surge arresters and GIS switchgear. The TiScada provides the HMI for a complete overview of the condition parameters of the individual assets of the whole substation.

    Get Price
  • Gas Monitor System, Compartments and Zones for GIS - An

    May 25, 2019 · Gas Monitor System: The insulating and interrupting capability of the sf6 gas gas depends on the density of the insulating gas gas is at a minimum level established by design tests. The pressure of the sf 6 gas varies with temperature, so a mechanical temperature-compensated pressure switch is used to monitor the equivalent of gas density. GIS is…

    Get Price
  • Gas-insulated switchgear from 72.5 to 550 kV

    substation control and protection system as well as with proprietary systems. Standard switchgear control interfaces enable the connection to any analog or digital control, protection, and monitor- ing system. Additional sensors and inter-faces for a wide range of diagnostic and condition monitoring systems and pur-poses are available on request.

    Get Price
  • Substations – CONCO Group

    CONCO is recognised as Africa’s largest high voltage substation construction provider, with a capacity to construct substations from 11kV to 765kV. Our specialised engineers design, procure, construct and commission the following types of substations: Conventional outdoor substations (AIS) Gas-insulated substations (GIS)

    Get Price
  • 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
  • Basit Zia Shaikh - MENAT Sub-Region Quality Leader - GE Grid

    -Monitoring progress to ensure on time deliveries-Arranging FATs, dispatch clearances and safe receipt… Administratively reporting to Project Managers and functionaly reporting to Procurement Manager for correct procurement of 132kV GIS Substation equipment (DEWA/DCA specification). Scope of works included, but was not limited to:

    Get Price
  • High-voltage substations | High-voltage – Power transmission

    Infrastructure facilities, industry, and private households around the world require more and more electrical energy High-voltage substations, the node points of today’s complex power transmission infrastructure, play a key role in meeting this demand safely and reliably.

    Get Price
  • ABB powers Africa’s largest gas-insulated switchgear installation

    Gas-insulated electrical substation to strengthen power reliability in Johannesburg. A thriving city and a global financial hub, Johannesburg is the largest metropolis in South Africa. The substantial increase in economic and population growth over the last decade has increased the need for more reliable power. To address the needs of growing electricity demand, Sebenza substation will supply help in the delivery of an additional 30 percent electricity into the national grid.

    Get Price
  • High-voltage product services | Product support for power

    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
  • 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
  • Abhinav Sharma - Founder CEO - Cohort Overseas Private

    We have a wide experience in setting up of power projects in India, South East Asia Africa continent. Our experience in power transmission are from 132KV to 765KV Lines and upto 400KV AIS/GIS Substations. We have also executed several power distribution lines in India and Africa for 11KV, 22KV, 33KV.

    Get Price
  • Sebenza – biggest substation in SA in 10 years – CONCO Group

    The 132kV GIS board comprising 38 bays is the largest such high voltage board ABB has supplied in Africa. The SCADA systems have been developed and installed by CONCO Energy Solutions to enable remote monitoring and control by City Power.

    Get Price
  • GIS Substations Market Share, Trends, Growth, Sales, Demand

    Mar 08, 2021 · The global GIS Substations market report provided by Global Market Monitor analyzes the industry and major market trends in detail, and divides the market size by volume and value according to application types and geographic locations.

    Get Price
  • PSEG Contracts for High-Voltage Gas-Insulated Substation to

    Siemens has been awarded a contract by New Jersey-based Public Service Electric and Gas Co. (PSEG), one of the largest electric utilities in the U.S., for the design, engineering, manufacturing, installation, testing and commissioning of an indoor 230-kV, 4000-A, 80-kA gas-insulated substation (GIS) and associated gas-insulated bus (GIB).

    Get Price
  • ZOHAIB FAROOQ, BEE, MEE (Elect. Power) - Project Manager

    a. Successful timely execution/closing of 330/132kV AIS substation Project 2*50 MVAR Capacitor bank in Katumpe, Nigeria Africa. b. As EPC of the project, managed to closed all punch lists items efficiently. c. Lead manage renewable energy projects mainly Solar EPC proposal team in Africa. d.

    Get Price
  • Safety Analysis for Grounding System of Two Neighbouring

    substation and Pathumwan (PM) substation. Examples of GIS are Klongtoey substation and Rachaprarop substation. Due to its compactness, GIS is a preferred choice for a new substation to accommodate load growth while satisfying land constraint. In some cases where there is a need to build a temporary substation in the

    Get Price
edge-iconRelated News
toTop
Click avatar to contact us
Chat Online