Ebugwọ ịkwado O&M: Nke a na-ekwu ikike na nchekwa n'ụdị ebugwọ ihe dị ka ọma bụ ndụ

Ⅰ. Gwamnatin Daɗiyan Aiki da Iya (O&M) Na Dukun

Gwamnati na daɗiyan aiki na ƙungiyar shiga zarra yana bukatar modelin dual-engine na "Predictive Maintenance + Intelligent Response," wanda yake kafa tsarin noma uku:

1. Sokelolin IoT: Yara da amfani ga senson current/voltage/temperature/humidity don gano yanayin tushen abubuwa a baya (misali, modulen da ke gina zarrar ƙungiya, kasa mai sauƙa).

2. Sokelolin Cloud Platform: Haɗa tsari na central management system don monitociro data, diagnosis fault, da dispatching energy, wanda yake taimaka wa sabon updates da deployment strategies.

3. Sokelolin Field Execution: Samun "Platform Alert - Personnel Response - Repair Closure."

Tafan: Modulon da Funtshuka O&M System

II. Modulon Funtshuka na O&M na Mafi Tsarki

1. Gwamnati na Equipment na Dukun

• Binciken Daily Standardized:

• Hardware: Bincike daily ta lifespan plug (>100,000 cycles), kasa mai sauƙa; Testing monthly ta grounding resistance value (≤4Ω).

• Software: Verification of communication protocols (CAN bus/RS485), payment system compatibility.

• Strategijin Preventive Maintenance:

• High-load piles (e.g., 120kW DC piles): Quarterly cleaning of cooling fans, replacement of thermal paste.

• Low-load piles (e.g., 7kW AC piles): Biannual calibration of energy metering accuracy.

2. Mechanizumin Rapid Fault Response

• Tiered Alarm System:

• Tier 1 Fault (e.g., short circuit fire): Automatic power cut-off, simultaneous notification to fire system and O&M personnel.

• Tier 2 Fault (e.g., communication failure): Backup network channel activation, remote device reboot.

• Modular Replacement Design: Power units, billing control units support hot-swapping, reducing repair time to within 30 minutes.

3. Energy Efficiency Optimization and Cost Control

• Dynamic Energy Management:

• Off-peak Charging: Utilize low electricity price periods (23:00-7:00) to pre-store energy in the station's energy storage system.

• PV Integration: Roof-top solar panels supplement power supply, reducing grid dependence (Reference case: Integrated PV-storage-charging station reduces electricity costs by 40%).

• Enhancement of Resource Utilization:

• Based on user behavior analysis (e.g., peak demand at noon): Guide users to idle piles.

• Time-of-Use Pricing: 20% premium during peak hours to balance load.

III. Taimakawa Teknologi na Funtshuka na Ilimi

1. Data-Driven Decision Making

• Establish equipment health assessment models to predict component lifespan (e.g., capacitor degradation cycle ~3 years) using historical fault data.

• User profiling analysis: Identify high-frequency users (e.g., ride-hailing drivers), providing dedicated reservation channels.

2. Dual-Layer Safety Protection

• Physical Safety: Ingress protection rating (IP54 for outdoor piles), lightning protection devices (10kA discharge capacity).

• Cybersecurity: Encrypted data transmission (AES-256), blockchain technology to prevent tampering with charging records.

Tafan: O&M KPI System

IV. Construction of Sustainable O&M Ecosystem

• Personnel Training System:

• Certified O&M Engineer courses (including high-voltage operation, BMS protocol analysis, etc.).

• Innovation of Business Model:

• Advertising space leasing (charging screen display ads), parking space sharing (open for parking during idle times).

• Government subsidy linkage: Apply for carbon credit subsidies and new infrastructure special funds.

V. Implementation Roadmap

1. Pilot Phase (Months 1-3): Deploy intelligent monitoring systems at 10 stations, establish baseline data.

2. Promotion Phase (Months 4-6): Expand predictive maintenance modules, integrate with regional grid dispatch.

3. Optimization Phase (Months 7-12): Implement integrated PV-storage-charging solutions, achieving a 25% improvement in comprehensive energy efficiency.