Three Phase Photovoltaic Inverter Step up Substation
Definition
The Photovoltaic Inverter Step up Substation is a highly integrated product that integrates solar inverter, Step up Transformers, and other related equipment.
Product Description
This step-up substation for photovoltaic power plants is intended for high power photovoltaic plants to increase voltage and connect to the delivery station.
It adds photovoltaic inverters, DC distribution cabinets, and other equipment on the basis of existing pad-mounted transformers or compact substations, forming an integrated inverter boosting system with DC input and 35kV/10kV AC output.
Working principle:
The direct current output from photovoltaic panels is converted into alternating current through an inverter, and then the voltage is increased through a step-up transformer to meet the voltage and frequency requirements of the power grid, achieving grid connection and long-distance transmission.
Main functions:
- Inverter: Convert the direct current output from the photovoltaic panel into alternating current.
- Step up transformer: By using a step-up transformer, low-voltage AC power is raised to high voltage, achieving long-distance transmission.
- Energy Storage: Store excess electrical energy in batteries or super capacitors for release when needed, achieving power regulation and balance.
- Distribution: According to actual needs, distribute electrical energy to different loads to achieve efficient energy management.
Structures
- Solar Inverter
The inverter converts the direct current generated by the solar panel into alternating current
- Step-up transformer
The step-up transformer boosts the alternating current to the grid connected voltage level.
- Control systems
The control system is responsible for the operation control and protection of the entire system.
- Protective Enclosure
The Enclosure is made of anti-corrosion and waterproof materials to ensure that the internal equipment is not affected by the external environment.
Product Advantages
- Compact and efficient: adopting integrated design reduces footprint and installation costs.
- Reliable and secure: With high reliability and security, it ensures the convenience of system operation and maintenance.
- Intelligent control: By adopting an intelligent control system, it is possible to optimize and control electrical energy, improve power quality, and reduce losses.
Application:
Widely used in residential, commercial, and industrial electricity fields.
In terms of residential electricity, help households install solar power generation systems to achieve self-sufficiency or obtain electricity sales revenue.
In terms of commercial and industrial electricity consumption, reduce electricity costs, improve power quality, and achieve green energy transformation.
In summary, the photovoltaic inverter boost integrated substation is an efficient, reliable, and safe photovoltaic power generation grid connected equipment. Its integrated design and intelligent control system make it have broad application prospects in the field of photovoltaic power generation.
Product Layout Drawing:
Typical Electrical Schematic:
Company Profile
PEARL ELECTRIC CO., LTD.
Pearl Electric established in 1958, located in Guangzhou, China which is an experienced transformer factory to design, produce and supply distribution transformer and power transformer and up to 150MVA 220KV.
Pearl Electric is devoted to providing safe, highly efficient and intelligent power transformation and distribution solution, focusing on R&D, manufacturing, sales and service as below:
★ Cast Resin Dry Type Transformer Up to 30MVA, 40.5kV
★ Oil-immersed Power Transformer Up to 150MVA, 220kV
★ Pad-mounted Transformer Up to 10MVA, 40.5Kv
★ Compact Substation Transformer Up to 10MVA, 40.5kV
Reactors and other power transformation/transmission equipment.
PEARL ELETRIC DESIGNS, MANUFACTURES AND SUPPLIES:
| Staple Items |
Annual Production Capability |
| Oil-immersed transformer |
2.5 million kVA |
| Dry-type transformer |
2 million Kva |
| Amorphous dry-type transformer |
1 million |
| Amorphous oil-immersed transformer |
2.28 million kVA |
| Pad-mounted transformer for wind power plant |
500 sets |
| Pre-fabricated substation for wind power plant |
500 sets |
| 10kV pad-mounted transformer/pre-fabricated substation |
500 sets |
| Arc suppression reactor earthing assembly |
360 sets |
| Reactor |
1.20 million kVA |
PEARL'S RESEARCH & DESIGN TEAM
INDUSTRIAL USERS IN DOMESTIC AND ABROAD
FAQ:
1.Q: Are you manufacturer?
A: Yes, we are manufacturer. Our factory is in Guangzhou City, Guangdong Province.
2.Q: Can I get guarantee of products?
A: Yes, every product is 1 year quality warrantee under customer correct using the products.
3.Q: Do you have any Certificate?
A: Yes. Each of our unit has CE, 3C and KEMA certificate. If you need any other Certificate, we can help you to apply it.
4.Q: How can I pay you?
A: Pay by T/T and L/C is acceptable.
5.Q: What about the production?
A: In general, it take 4~6weeks and it depend on the different style.
Any need for power transformer, please feel free to contact us:
Sandy
| Oversea sales
| Oversea Dept.
Pearl Electric Co., Ltd.
Add: No. 220, Tanxin Road, Dagang Town, Nansha District,GuangZhou.
Web:pearl-electric.en.made-in-china.com
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