Electrical Contractor QuangAnhcons: Expert in Industrial Electrical Systems and Transformer Stations

Electrical Contractor QuangAnhcons is a reputable unit specializing in the design, construction of industrial electrical systems, and transformer stations up to 35kV. It stands out in underground projects for low and medium voltage grids.

Comprehensive Industrial Electrical System Construction

Electrical Contractor QuangAnhcons provides design and construction services for electrical systems dedicated to industrial plants. QuangAnhcons uses advanced technology to ensure the quality of the project, prioritizing safety and efficiency. Underground electrical solutions for medium and low voltage grids help plants operate stably and sustainably.

Industrial electrical systems are an indispensable component in any manufacturing plant. The construction process of industrial electrical systems requires careful preparation and high expertise to ensure stable operation and electrical safety.

Steps of Comprehensive Industrial Electrical System Construction

1. Prepare necessary equipment and materials

• Select specialized equipment such as transformers, industrial electrical cabinets, and protective devices.
• Use materials that meet safety standards, suitable for technical requirements.

2. Survey the project and receive requirements

• Survey the actual construction site.
• Gather the business’s needs to design a suitable industrial electrical system.

3. Design the electrical system drawing

• Create detailed drawings, adhering to national technical standards and regulations.
• The circuit diagram and equipment layout must optimize costs and ensure safety.

4. Install the electrical system

• Follow the approved drawings, ensuring continuous electrical safety.
• Install electrical equipment, cabinets, transformers, and devices with precise techniques.
• Conduct a comprehensive check to detect and promptly fix issues.

5. Acceptance and post-construction inspection

• Conduct trial runs to evaluate capacity and safety performance.
• Ensure the system is free of technical errors and fully handed over to the investor.

Standards and Technical Requirements

• The system must comply with national and international industry standards.
• Provide protective measures for construction personnel.
• The system must be easy to maintain in the future and capable of handling high loads.

Important Factors in Industrial Electrical System Construction

• Skilled technical team and practical experience are crucial.
• Quality management at each stage.
• Meet deadlines to satisfy the plant’s production requirements.

In summary, the construction of a comprehensive industrial electrical system requires the coordination of many technical and safety factors, helping your electrical system operate stably and efficiently over a long period.

Construction and Renovation of Transformer Stations up to 35kV

QuangAnhcons has experience in constructing and renovating transformer stations with voltages up to 35kV. Through this development, QuangAnhcons makes significant contributions to the sustainable development of industrial zones and ensures the stability of the power system.

Constructing transformer stations up to 35kV is a complex and critical engineering process in the energy sector. 35kV Transformer Stations are part of the medium voltage electrical system, playing a role in distributing electrical energy from the transmission system to residential and industrial production areas on a small and medium scale. Therefore, industrial electrical design is an indispensable factor in optimizing the operation of this transformer station.

Process of Constructing Transformer Stations up to 35kV

1. Survey and agree on the connection location: In the first step, the electrical station construction unit surveys the installation location of the transformer station to ensure compliance with the approved planning. This also includes agreements with customers regarding specific technical requirements and construction conditions.
2. Complete the legal dossier: Customers need to complete legal procedures such as applying for construction permits and environmental protection plans. Simultaneously, the investment contract will be signed with the power supply company, including established technical requirements.
3. Prepare the site and construction work: This phase includes adequately preparing land, leveling, and laying the foundation for essential equipment such as transformers. Getting road excavation permits is also important if necessary.
4. Install transformer station equipment: This is an important step in constructing the transformer station, when medium-voltage equipment such as transformers, control cabinets, medium-voltage switchgear is installed following technical standards.
5. Connect the power source and test: After installation completion, the system will be tested to check operation and safety before connecting to the power supply.
6. Acceptance and electrification: The final stage includes organizing quality acceptance by the Acceptance Council and proceeding to electrify for operation.
7. Maintenance and operation: Regular maintenance needs to be carried out to ensure the efficiency and longevity of the system, along with frequent operational supervision.

Strict technical standards and high safety requirements, grounding systems, and lightning protection are indispensable criteria when constructing transformer stations. Materials and equipment must belong to reputable brands with clear quality certifications from manufacturers like ABB, Mitsubishi, Schneider.

Constructing transformer stations requires harmonious coordination between engineering and legal aspects to continuously and stably supply electrical energy, optimize costs, and minimize environmental impact.

Advanced Renewable Energy Solutions

QuangAnhcons expands into renewable energy solutions such as solar power systems and fast electric vehicle charging stations. This meets the increasing demand for clean energy and contributes to environmental protection.

In the current context, renewable energy plays an important role in sustainable development and environmental protection. Advanced solutions are being deployed to optimize the management and exploitation of renewable energy to meet the growing demand in Vietnam.

1. Advanced Battery and Energy Storage Technology

Advanced batteries such as solid-state batteries and flow batteries are gradually dominating the market due to their efficient renewable energy storage capabilities. These batteries not only improve the integration of energy sources from solar, wind, and tidal into the grid but also better address electricity production disruptions. Additionally, other energy storage technologies such as thermal and compressed air energy storage are being researched to enhance the flexibility and sustainability of the energy system.

2. Perovskite Solar Cell Technology

Perovskite solar cells stand out with superior solar energy conversion efficiency, over 25%. When combined with traditional silicon cells, the efficiency can exceed 30%, enhancing the demand for clean energy at a reasonable cost. Perovskite cells not only promote the use of solar energy but also provide more efficient solutions compared to conventional silicon solar panels.

3. Green Hydrogen and Bioenergy

Green hydrogen and bioenergy are being widely applied due to their crucial role in reducing carbon emissions. Green hydrogen is particularly useful in heavy industry and transportation sectors, while bioenergy is playing a leading role in expanding energy supply for households and businesses, diversifying renewable energy sources.

4. AI and Digital Technologies Application

The application of AI in energy has significantly improved the performance and development of clean energy solutions. AI helps optimize the location of electric vehicle charging stations, identify potential biofuel sources, and optimize the entire energy system, thus enhancing the efficiency and high responsiveness of renewable energy sources.

5. Support Policies for Renewable Energy Development in Vietnam

Decree 58/2025/ND-CP on renewable energy development creates a strong legal and economic support framework for the sector. This policy prioritizes the mobilization of electricity from renewable energy sources, encourages the use of electricity storage systems, and emphasizes energy security along with sustainable development goals and reducing negative environmental impacts.

Electrical Contractor QuangAnhcons brings comprehensive industrial electrical solutions, from technical quality to customer service. The combination of advanced technology and a commitment to safety makes the unit a reliable choice for robust and sustainable investment projects.

Contact QuangAnhcons for optimal industrial electrical solutions consultation. Hotline: +84 9 1975 8191

QuangAnhcons provides design and construction services for industrial electrical systems, construction and renovation of transformer stations up to 35kV, and renewable energy solutions, committed to delivering stability and sustainability.