Optimizaciya Na'urarci na Makarantar Tashar Dukkana: Hanyoyi Masana Kwallon Teknologi da Mafi Girman Tushen Ladi a Bincike

4yrs + staff 10000+m² US$150,000,000+ China

1. Zan'ar da Hukuma da amsa mai Tsari
Daga cikin muhimmanci na tsohon kammal, suna da zan'ar da hukuma a yadda ake amfani da suka tsari. Amsa mai tsari shi ne amsa mai kyau.

1.1 Kyaukkyaukan Kirkiyya

Zan'ar:Kamfanon da take da kirkiyya a wurin da ke gaba
Amsa Mai Tsari:
- Tsarin Kirkiyya na Kudin:Bayyana abokan kirkiyya masu (shiga-radiators) mafi girma, ba ake iya faɗa a kan kamfanon; ya kyau karfiyar kirkiyya ta 40%.
- Amfani da Material na Tsarin Dukkana (PCM):Shiga jihohin PCM (melting point 45°C) a kofin jihohin bayyana; ya kyau dukkana tsarin kirkiyya.
- Nau'in Nau'in:Abar asali (natural ventilation at 40°C → forced ventilation at 50°C → air conditioning cooling at 60°C).

1.2 Tafara da Kudin Yawan Makarantar

Zan'ar:Kawo da yawan makarantar da kudin yawan makarantar a wurin da ke gaba.
Amsa Mai Tsari:
- Kyaukkyaukan 3D:Yadda ake amfani da Z-shaped busbar, ya kyau karfiyar yawan makarantar ta 30%.
- Tsarin Sliding-out:Kammal da rail systems, ake iya fitar da unit daban-daban don kula.

1.3 Kyaukkyaukan Amfani da Tattalin Arzikin

Zan'ar:Amfani da prefabrication ya haifar da tattalin arzikin.
Amsa Mai Tsari:
- Tsarin Modular:Basic Type (essential functions) / Enhanced Type (+smart monitoring) / Advanced Type (+capacity & voltage regulation).
- Innovation na Model na Arziki:EPC + Energy Performance Contracting, amortizing equipment premium through energy savings.
- Tsarin Standard:Bayyana library na 12 standard solutions don hakkin tattalin arzikin.

1.4 Kyaukkyaukan Electromagnetic Interference (EMI)

Zan'ar:Zan'ar da electromagnetic compatibility (EMC) a wurin da ke gaba.
Amsa Mai Tsari:
- Tsarin Layered Shielding:Kammal da composite structure of μ-alloy (low-frequency shielding) + copper mesh (high-frequency shielding).
- Nau'in Active Cancellation:Real-time monitoring and generation of counter electromagnetic fields, achieving field strength suppression of 20dB.
- Kyaukkyaukan Topology:Dyn11 connection combined with star-delta windings, suppressing 3rd harmonic by over 90%.

2. Takardun Iya Amfani da Tattalin Arzikin
Takarda da za a yi don amfani da tattalin arzikin ya buƙata nau'in ilimi da ake koyar da aiki.

2.1 Phase na Planning

Analysis na Load Characteristic:Amfani da data na smart meter don 8760-hour load simulation to identify peak/valley characteristics (e.g., a food plant found load <40% Sn for 30% of operating time).
Selection na Scenario-based:

Scenario Type	Recommended Model	Technical Focus
Commercial Center	American Compact Type	Low noise, landscape integration
Industrial Zone	European Robust Type	High protection, large capacity
Renewable Plants	Smart Capacity Reg.	Fluctuation adaptation, harmonic sup.
Rural Grid	Simple Economic Type	Capacity reg., pollution flashover prot.

Optimization na Location:Apply Voronoi algorithm to delineate supply zones, ensuring distance from load center to substation ≤500m.

2.2 Phase na Design

Configuration na Modular:Example - Hospital Project:
- Base Unit: 2×800kVA transformers (N+1 redundancy)
- Expansion Module: 125kW emergency power interface
- Smart Kit: Power quality monitoring + fault pre-warning
Application na Digital Twin:Conduct electromagnetic field simulation (ANSYS Maxwell), thermal analysis (Fluent), and structural verification (Static Structural) on a BIM platform to predict design flaws.
Optimization na Connection System:Adopt closed-loop operation (normally open-loop), reducing short-circuit current by 40%.

2.3 Phase na Installation

Innovation na Foundation:Precast concrete base (3-day curing) vs. traditional cast-in-place (28-day curing).
Process na Commissioning:Factory pre-commissioning (90% function verification) → On-site joint commissioning (48 hours).

2.4 Phase na Operation & Maintenance (O&M)

System na Intelligent O&M:
- Layer na Real-time Monitoring:SCADA + IoT platform (5-minute data refresh).
- Layer na Analysis & Alert:Lifespan prediction based on equipment degradation models (error <5%).
- Layer na Decision Support:Maintenance strategy optimization (reducing O&M costs by 35%).
Strategy na Condition-Based Maintenance (CBM):Transition from "time-based maintenance" to "data-driven maintenance"; reduced failure rate by 70% in a water plant case.
Management na Lifecycle:Conduct comprehensive performance assessment every 5 years over a 20-year lifespan, implementing energy efficiency upgrades as appropriate.