Since 2024, nearly 30 provinces have written low-altitude economy and other related content into government work reports. With the Third Plenary Session of the 20th Central Committee of the Communist Party of China clearly proposing to "develop general aviation and low-altitude economy", it has become an important development driving force for many enterprises in the aviation industry at present, and all enterprises are actively expanding low-altitude application scenarios. The emergence of the 300kW class DB442 Mengdiao heavy oil aircraft engine in Haery Power was successfully equipped with the first fully autonomous Tengdun production large dual-engine unmanned transport aircraft to achieve its first flight. This is like a powerful source of power, injecting new vitality into the commercialization process of the low-altitude economy.
A broad blueprint for low-altitude economy
In recent years, with technological breakthroughs and demand growth, the low-altitude field has gradually moved from behind the mysterious scenes to the forefront of economic development. The rise of low-altitude economy is not accidental, but the result of the combined action of multiple factors.
on the one hand, The rapid development of social economy has made people's demand for fast and convenient transportation and logistics methods increasingly urgent. Traditional ground transportation has gradually revealed its limitations when dealing with increasingly complex transportation tasks, especially in the face of urban congestion and inconvenient transportation in remote areas. Low-altitude flight has become an effective way to solve these problems due to its short straight-line distance and fast speed.on the other hand, The continuous advancement of aviation technology has reduced the cost and performance of aircraft, providing a solid technical foundation for the development of low-altitude economy. At the same time, the gradual liberalization of policies has also created a favorable policy environment for the development of the low-altitude economy.Under such a background, the low-altitude economy covers many fields, including but not limited to general aviation, low-altitude tourism, aviation logistics, emergency rescue, etc., forming a huge and vibrant industrial ecosystem. Although the low-altitude economy has a bright future and promising future, the challenges faced by the industry are everywhere at present. Whether it is the management of low-altitude airspace or the construction of industrial chain infrastructure, it needs to be further promoted and improved.As the core component of the aircraft, aircraft engines with low-cost and relatively performance characteristics will become the main driving force for the sustainable development of the industry. Haery Power has4-600kW aerospace piston engine products,as well as30-500kW oil-electric hybrid extended-range new energyPlatform Products, able to fully meet the diversified choices of various aircraft for power products in the low-altitude economy, undoubtedly injecting strong impetus into the prosperity and development of the low-altitude economy.
DB442 Male EngravingTypeHeavy oil aircraft engine
Mature and trustworthy、Excellent performance
As a pioneering product, the R&D team has continuously verified and improved the 300kW class DB442 Haery Power 300kW class aircraft engine has finally achieved independent control and effectively filled the power system gap in the 300kW power segment of the domestic market. It can be regarded as a major breakthrough in my country's aviation field.OneMature and trustworthy: The engine performs excellent in reliability and durability. It can operate stably in complex and harsh environments, greatly reducing the probability of failure, thereby reducing maintenance costs and shortening downtime. For example, at higher altitudes, the engine can still maintain stable performance output, providing trustworthy guarantees for the normal operation of the aircraft.Secondlow cost: DB442 Mengdiao aircraft engine uses heavy oil products. Compared with traditional aviation fuel, heavy oil has significant advantages in cost, which undoubtedly helps to significantly reduce operating costs. At the same time, this product was independently developed by Haery Power, with distinctive characteristics of property rights and national production. This means better control over cost and quality.2024 is called the first year of commercialization of low-altitude economy, and low-cost and more reliable aero engines have become the main engine of low-altitude economic development. These characteristics make DB442 Mengdiao heavy oil aero engine have strong competitiveness in the low-altitude economy field, and can provide a variety of customized power platforms such as single/dual supercharged heavy oil piston aero engine, oil-electric hybrid extended-range new energy power platform, providing low-cost, reliable and fast power solutions for various low-altitude aircraft.
“Low altitude + logistics”
Opening a new era of fast delivery
With the rapid development of new quality productivity, the combination of "low-altitude + logistics" is reshaping the pattern of the logistics industry. This model can significantly reduce transportation time and cost, significantly improve logistics efficiency, and thus provide a faster and more flexible logistics solution. And it is becoming a key direction for the future development of the logistics industry.
The DB442 Mengdiao heavy oil aircraft engine independently developed by Haery Power helps Sichuan Tengdun's first large unmanned transport aircraft in the country to achieve a large takeoff weight of 4.5 tons and a 2-ton commercial load capacity, becoming a large, nationally produced large dual-engine unmanned transport aircraft currently being developed in accordance with market demand in China. It provides strong power support for achieving fast rate, low-cost low-altitude transportation.At the same time, Haery Power's DB416 series products have mature and excellent application performance on a number of unmanned helicopters represented by single rotors, longitudinal double rotors, coaxial double rotors, etc. It can achieve stable transportation and material delivery in a variety of complex and harsh environments such as raw, ship-based, and mountainous lifting.The excellent performance of these two products fully meets the power needs of small and medium-sized, large-scale unmanned transport and other aircraft, thus achieving mass production, opening a new era of rapid delivery for "low-altitude + logistics".
"Low altitude + emergency response"
Aerial action racing against time
Faced with the current demand for rescue tasks, aviation rescue has problems such as "insufficient amount of strength" and "unbalanced power layout", since the release of relevant national hierarchical policies, it has promoted the construction of an aviation emergency rescue equipment system with no people, low matching, reasonable layout and complementary functions. byUnmanned and intelligentFeatures of technologyofThe innovative combination of "low altitude + emergency response" is rewriting the speed and efficiency of rescue with a thunderous momentum. Haery Power has also serialized the entire machine emergency products with many application units to enhance the product market competitiveness.In the field of emergency rescueAfter building a certain type of longitudinal twin-rotor unmanned helicopter of the DB416 heavy-oil aircraft engine of Haery Power, it has product characteristics and performance such as large load, long-distance flight, and strong adaptability to complex environments, helping it to be widely used in scenarios such as material transportation, transportation and rescue, and fire extinguishing.In the field of ship-basedAfter replacing the aviation heavy oil engine, a certain type of unmanned helicopter has product characteristics and performance such as ship-based, long-term flight time, large-load load, and unified oil products, which helps it to be widely used in emergency communication/command, island material transportation, island reef emergency materials and other scenarios, and enables it to meet all-weather and full-scene applications.
DB416 is widely used in the field of low-altitude emergency and is currently in substantial application matching with more than 20 whole-machine units. In the future, "low-altitude + emergency" will surely become the mainstay of the emergency rescue field. I believe that DB442 makes full use of its market gap in 300kW heavy oil piston engines.Low cost, more reliableProduct features helpMedium and large rotors, fixed wings and other unmanned aircraft in the emergency fieldWidely used to achieve mass production goals.
"Low Altitude + HVTOL"
expandUrban TransportationNew experience
Under the guidance of the low-altitude economy, the eVTOL track has developed vigorously and the traffic is overwhelming, such as takeaway "falling from the sky", taking a sightseeing helicopter "traveling", and "flying" to work... These scenes may enter people's daily lives in the near future.However, due to the low impact of battery density, the pain points such as "mileage anxiety" and "battery anxiety" cannot be effectively solved. Referring to the ideas of the industry and Ideal Auto to solve the market pain points in the automotive industry, its insistence on choosing hybrid power as the driving force for products makes it the "darling" of the market, and eVTOL is also facing the same problem. In the future, hybrid power will surely become an important way out for eVTOL's commercialization and will show lasting vitality.Taking advantage of its mature development experience in Heavy Oil Aviation Engine, Haery Power's newly launched diesel-electric hybrid platform is matched with a relatively speed permanent magnet DC motor through an aviation heavy oil piston engine, and at the same time, it has a lightweight design.Small size, more work-to-weight ratio(The power-mass ratio of the third-generation product can reach 0.7-1.2kW/kg) and other product features. To achieveA longer range, more efficient, safer, and more stableproduct features.
In the future, with the continuous breakthroughs and innovation of technology, Haery Power is expected to play a greater role in the low-altitude economy. Under the background of low-altitude economy, the field of "air transportation, tourism and tourism" has been vigorously developed. At the same time, the advanced diesel-electric hybrid platform may become the power system of eVTOL aircraft, helping eVTOL achieve large-scale commercial application.
Work together
Create a brilliant future for low-altitude economy
In the tide of booming low-altitude economy, we see infinite possibilities and hopes. In the future, low-altitude economy will no longer be an out of reach dream, but a reality within reach. As an important promoter of low-altitude economic development, Haery Power will continue to increase R&D investment and continuously optimize product performance. Create a low-cost and more reliable power system to provide strong support for more types of low-altitude aircraft, further improving the quality and speed of the low-altitude economy. Let us look forward to it together, work together, and create a brilliant future for the low-altitude economy, so as to realize the greater vision of making the power simpler!
