Browse Power Equipment by Topic
Browse by companies & organizations, equipment & techniques, story types: 55 topics with the latest selected stories and key developments.
Companies & Organizations
Standards bodies, regulators, utilities and equipment makers
- IECNew and revised IEC standards for power equipment and test techniques, committee work and conformity assessment.Nothing new in 30 days
- IEEE / PESIEEE standards for transformers, switchgear, protection and testing, plus IEEE Power & Energy Society news.Nothing new in 30 days
- CIGRECIGRE technical brochures, working group findings and session papers on grid equipment and diagnostics.Nothing new in 30 days
- NERCNorth American reliability standards, assessments and enforcement that shape utility maintenance and testing.Nothing new in 30 days
- FERCUS federal energy regulation: orders on transmission, interconnection and reliability.Nothing new in 30 days
- MeggerMegger test and monitoring instruments, acquisitions and company news.Nothing new in 30 days
- OMICRONOMICRON test sets and software for protection, transformers, PD and substation communication.Nothing new in 30 days
- Doble EngineeringDoble diagnostic instruments, asset-health services and research.Nothing new in 30 days
- Hitachi EnergyHitachi Energy transformers, HVDC, grid projects, factories and supply chain.Nothing new in 30 days
- Siemens EnergySiemens Energy grid technologies, transformers, HVDC and project news.Nothing new in 30 days
- GE VernovaGE Vernova grid solutions, transformers, switchgear and project news.Nothing new in 30 days
- ABBABB electrification products, switchgear, protection and grid business news.Nothing new in 30 days
- Schneider ElectricSchneider Electric medium-voltage equipment, monitoring and data-center power news.Nothing new in 30 days
- National GridNational Grid investment, substations, transmission projects and network reliability in the UK and US.Nothing new in 30 days
- State GridState Grid Corporation of China: UHV projects, procurement and grid technology.Nothing new in 30 days
- TenneTTenneT, the Dutch-German transmission operator: offshore grid connections, HVDC corridors, substations and procurement.Nothing new in 30 days
- EskomEskom, South Africa's utility: generation and transmission build-out, maintenance, load-shedding causes and procurement.Nothing new in 30 days
- PLNPLN, Indonesia's state utility: RUPTL plans, transmission and substation projects, tenders and grid reliability.Nothing new in 30 days
- NGCPThe National Grid Corporation of the Philippines: transmission development plan, substations, interconnections and outages.Nothing new in 30 days
- POWERGRID (India)Power Grid Corporation of India: interstate transmission, HVDC and substation projects, tenders and asset management.Nothing new in 30 days
- Saudi ElectricitySaudi Electricity Company: transmission and distribution expansion, interconnections, substations and contracts.Nothing new in 30 days
Equipment & Techniques
By asset and test method: transformers, cables, partial discharge…
- Power TransformersPower transformer testing, diagnostics, failures, supply and lead times: ratio, winding resistance, SFRA, losses and more.Nothing new in 30 days
- Instrument TransformersCT and VT accuracy, testing and failures in metering and protection.Nothing new in 30 days
- Switchgear & BreakersCircuit breaker timing, contact resistance, GIS and SF6 alternatives, switchgear failures and testing.Nothing new in 30 days
- CablesPower cable testing, VLF and tan delta, fault location, HV and subsea cable projects and failures.Nothing new in 30 days
- Protection & RelaysProtection relay testing, settings, schemes and misoperations.Nothing new in 30 days
- Batteries & BESSBattery and energy storage testing, commissioning, fires and grid-scale BESS projects.Nothing new in 30 days
- GroundingEarthing system design, ground resistance testing and step and touch voltage.Nothing new in 30 days
- Surge ArrestersSurge arrester testing, standards and failures.Nothing new in 30 days
- Rotating MachinesGenerator and motor insulation testing, PD and condition assessment.Nothing new in 30 days
- Partial DischargePartial discharge measurement, online PD monitoring and interpretation.Nothing new in 30 days
- Insulation TestingInsulation resistance, power factor and tan delta, dielectric response and withstand testing.Nothing new in 30 days
- Oil & DGATransformer oil analysis, dissolved gas analysis and interpretation methods.Nothing new in 30 days
- Online MonitoringContinuous condition monitoring of grid assets, sensors and analytics.Nothing new in 30 days
- Digital SubstationIEC 61850, process bus, testing digital substations and their cybersecurity.Nothing new in 30 days
- HVDCHVDC links and converter stations: projects, equipment and testing.Nothing new in 30 days
- RenewablesSolar, wind and hybrid plants: grid connection, commissioning and equipment testing.Nothing new in 30 days
- Data CentersPower supply for data centers: substations, large-load connections and electrical testing.Nothing new in 30 days
- Overhead LinesOverhead lines, towers, conductors and line inspection: construction, reconductoring, monitoring and failures.Nothing new in 30 days
- Rail & TransitTraction power for rail and metro: substations, catenary, cabling, protection and their testing.Nothing new in 30 days
- Mining, Oil & GasElectrical systems at mines, refineries and oil and gas sites: substations, motors, cables, hazardous-area equipment and testing.Nothing new in 30 days
- EV ChargingGrid connections and electrical equipment for EV charging hubs and fleets: transformers, switchgear, protection and power quality.Nothing new in 30 days
- Electrical SafetyArc flash, live-line work, safety standards and incidents in electrical testing and maintenance.Nothing new in 30 days
Story Types
By kind of news: standards, projects, tenders, failures, guides…
- Standard UpdatesNew, revised and withdrawn standards that change what and how equipment is tested.Nothing new in 30 days
- RegulationGrid codes, regulator orders and reliability requirements for utilities and generators.Nothing new in 30 days
- Grid ProjectsCommitted substations, transmission lines, HVDC links and grid investment plans.Nothing new in 30 days
- Tenders & AwardsTenders, framework agreements and contract awards for grid equipment and testing services.Nothing new in 30 days
- Failures & IncidentsEquipment failures, fires and outages, and what investigations found.Nothing new in 30 days
- Product LaunchesNew test, diagnostic and monitoring instruments and software.Nothing new in 30 days
- TechnologyNew test methods, sensors and diagnostics that change how assets are assessed.Nothing new in 30 days
- CorporateAcquisitions, earnings, leadership and partnerships in power and test equipment.Nothing new in 30 days
- Supply ChainFactories, lead times, shortages and trade rules for electrical equipment.Nothing new in 30 days
- Guides & How-tosTest procedures, field practice and result interpretation you can apply.Nothing new in 30 days
- ResearchPapers, CIGRE and association reports, and market data.Nothing new in 30 days
- OpinionInterviews and commentary from engineers and industry leaders.Nothing new in 30 days