The importance of transformers in switching power supply we all know that the exceptional excellent performance of planar transformers we have also made some introductions, and public information can also be searched and verified. The planar transformers and inductors produced by our company fully solve the shortcomings of the existing high-frequency planar transformers and inductors. In particular, the lack of high power of planar transformers has seriously restricted the development of the industry. Not only has high power, high efficiency, low leakage, low interference, very efficient heat dissipation technology, so that it has low temperature rise, high stability characteristics. If the two stages of the power supply: the pre-PFC and the post-DC /DC use planar inductance transformers and planar inductors, the efficiency index can be improved by 30-50%. A 10kW power supply, each increase of one percentage point, will save 100W energy consumption per hour. Many equipment in the power industry are running 24 hours a day, and large-scale energy storage has entered the GW era, which is a huge economic value. At present, efficiency is king, and high efficiency has become the most important core technology for successful bidding.
The so-called amateurs watch the fun, insiders see the door, the following figure is the most valuable performance of the domestic and foreign power industry SmartCtrl topology and loop compensation design software power design strategy display, if with the matching PSIM software, can design a very good performance of the power system.
We have the first-class design technology of planar transformer, the index reaches the best in the industry, the advantages are as follows:
(1) The winding current is evenly distributed
(2) The height of a single transformer with 100kW power is only 18mm, which greatly facilitates the parallel stacking of super-large power energy storage
(3) High efficiency of 99.98%: the highest in the industry, support with any big brand and other efficiency or other indicators comparison
(4) High power and high power density
(5) High stability and batch consistency
(6) Excellent heat dissipation characteristics
(7) Very low leakage inductance
(8) Excellent high frequency characteristics (operating frequency up to 5MHz)
(9) Low shape, small size (only one half or one third of conventional transformers)
(10) High insulation strength
Although the flat transformer has many advantages compared with the traditional transformer, the design has considerable technical difficulty,
so far it has not been fully popular. The company in the patented technology (of course, the patent can only reflect the surface image and production technology and other technologies,
while the core design technology is the need for in-depth cultivation) and up to ten years of work experience technical experts support,
our technical indicators to do the best technology in the industry: such as efficiency of 99.985%, zero leakage.
These indicators or all of the above 10 indicators are beyond the reach of conventional transformers. Very suitable for military products, vehicle rating.
Single transformer power up to 100kW flat transformer!
About Planar transformers and planar inductors!
Under the background of carbon synthesis and carbon peak, various new energy industries have sprung up, new energy vehicles, photovoltaic power generation, energy storage and so on have mushroomed and flourished, and are committed to the research and development of high-difficulty and high-performance planar transformers!
The energy exchange and magnetic energy components (transformers) that must be used in these devices play a heavy and light role, and the conventional transformers used in the mainstream now have the disadvantages of large volume and low efficiency, which seriously restricts the development of the industry. Compared with the conventional transformer, the flat transformer has many advantages, but the flat transformer in the early development difficulty is difficult to grasp, the technical difficulty is large, each new product, have to re-evaluate the design, different from the conventional transformer, through simple calculation, you can determine the copper wire winding parameters.
The winding of flat transformer is a plane characteristic, in the design and development of not only consider the size of the copper current parameters, but also consider the width of the plane winding, thickness length, etc., so that it can achieve the optimal efficiency, temperature rise and other indicators, which is a very complex iterative process. Especially in the optimization of efficiency, the difference is a thousand miles, and the optimization time is always 0.001 step up. This is also because the development of flat transformers is difficult and has not been fully popularized.
After up to ten years of technical research and precipitation in the research and development of flat transformer technology, the company has a very deep technical foundation to ensure that all aspects of technology to achieve the best.
The key to the success or failure of carbon comprehensive carbon peak is the development and utilization of new energy, the utilization rate of equipment energy efficiency is naturally very concerned with the key, invest so much manpower and material resources, in almost all the current efficiency is king under the background, such as in the photovoltaic inverter bidding white hot, The important index of bidding is that the overall efficiency index of the equipment should reach 97.2% (CEC standard) or above.
On the contrary, energy equipment is mostly run 24 hours a day, and every percentage point increase in equipment efficiency will bring huge direct economic efficiency. The efficiency of the equipment is improved, and the temperature rise is reduced, otherwise the equipment is like a fireball, which not only consumes huge energy, but also invests a lot of manpower and material resources to cool the equipment. In addition, for every 10 degrees increase in temperature rise of the equipment at 60 degrees, the failure rate of the equipment will increase by 10%. Therefore, efficiency is so important, especially in the current high power and high power density requirements of various new energy sources, equipment efficiency is particularly important.
The efficiency of the flat transformer produced by the company is more than 99.98%, which is a height that many companies are difficult to reach, the efficiency of the transformer is improved, the natural temperature rise is small, the leakage is small, etc., the potential failure rate of the equipment is small, so that it becomes a virtuous cycle, our products create the greatest value for customers!
We have the first-class design technology of planar transformer, the index reaches the best in the industry, the advantages are as follows:
(1) The winding current is evenly distributed
(2) The height of a single transformer with 100kW power is only 18mm, which greatly facilitates the parallel stacking of super-large power energy storage
(3) High efficiency of 99.98%: the highest in the industry, support with any big brand and other efficiency or other indicators comparison
(4) High power and high power density
(5) High stability and batch consistency
(6) Excellent heat dissipation characteristics
(7) Very low leakage inductance
(8) Excellent high frequency characteristics (operating frequency up to 5MHz)
(9) Low shape, small size (only one half or one third of conventional transformers)
(10) High insulation strength
Although the flat transformer has many advantages compared with the traditional transformer, the design has considerable technical difficulty, so far it has not been fully popular. The company in the patented technology (of course, the patent can only reflect the surface image and production technology and other technologies, while the core design technology is the need for in-depth cultivation) and up to ten years of work experience technical experts support, our technical indicators to do the best technology in the industry: such as efficiency of 99.985%, zero leakage. These indicators or all of the above 10 indicators are beyond the reach of conventional transformers. Very suitable for military products, vehicle rating.
Single transformer power up to 100kW flat transformer!
We are committed to the development of planar trans
