Solution: Enhancing Grid Reliability & Reducing Costs: The Advanced CIT Approach Gaamutu: Taimaka Masu Gaskiya na Ƙasar Duk da Inganci: Hanyar Advanced CIT

2yrs + staff 1000+m² US$300,000,000+ China

An na ɗace da ƙarfin kula ɗaya daga cikin ƙungiyoyi a kan ƙarfafa Combined Instrument Transformers (CITs) da integrated condition monitoring sensors don siffar muhimmanci suna da temperature, gas density/pressure (idana), da partial discharge (PD). Wannan instrumenta shiga a kan ƙungiyar yana bayyana tabbacin da ya fi yi da yake a baya, da takaice da yake a baya.

Kamfanon Ƙarfafa & Kudin:

Tabbacin Da Ta Fi Yi A Baya: CIT solution ta haɗa da ƙarfin kula na biyu. Samun sensor suna da ƙarin da ƙarfin tsari, wanda ke bayyana nuna daidai ga hanyar da ƙungiyar yake da shi - thermal performance, insulating medium integrity (SF₆ ko alternative), da insulation degradation da PD detection.
Edge Intelligence & Data Dalla: An ɗace da embedded processing unit a kan gida CIT take yi local data analysis. Wannan ta rubuta raw sensor readings zuwa Health Indices (misali, thermal stress level, gas density trend, PD activity severity). Duk da zaɓu, ne da yake a digital output (misali, IEC 61850-9-2LE, IEC 61869), wanda ke ci ƙarin da streaming raw sensor data.
Predictive Maintenance Optimization: Amfani da maintenance algorithms specifically designed for the unique electro-mechanical and thermal stresses inherent to the combined CIT structure, wannan solution yana nuna abubuwan da zai faru mai girma. Wadannan algorithms suka doke sensor data da CIT-specific failure modes (misali, abnormal heating at connection points, moisture ingress affecting measurement accuracy, evolving PD indicating internal insulation flaws).
Transformation to Condition-Based Maintenance:

Eliminate Unnecessary Checks: Wannan solution yana ƙara da ƙarin da routine manual inspections and intrusive checks. Kudin take yi don haka, da ƙarin da actual condition indicators and predictive insights, ba tare da schedules.
Minimize Unplanned Outages: Ta ƙara da ƙarin da unplanned outages da ke fito da sudden CIT failure. Intervention takes place during planned maintenance windows.
Remote Diagnostics Service Model: A nan an ɗace da comprehensive remote diagnostics service model. Expert analysis of the transmitted Health Indices and trends can be performed offsite by utility engineers or the manufacturer. Wannan yana iya:

Precise assessment of CIT health without physical site visits.
Prioritization of maintenance activities based on actual asset criticality and risk.
Provision of specific, actionable maintenance recommendations.
Potential for manufacturer support agreements leveraging deep product expertise.

Operational & Maintenance Benefits Summary:

Reduced Downtime: Minimized unplanned outages through predictive warnings.
Optimized Maintenance Costs: Elimination of unnecessary routine checks; targeting of resources to assets requiring genuine attention.
Enhanced Grid Reliability: Increased confidence in primary measurement and protection systems, supporting overall system stability.
Improved Safety: Reduced need for manual inspections near high-voltage equipment.
Lifecycle Asset Management: Data-driven insights support informed decisions on asset refurbishment, replacement, or life extension.
Reduced Total Cost of Ownership: Lower maintenance expenditure, fewer outage costs, and extended asset life.