In recent years, with the development of technology, farm tractor driving technology has also been transforming towards intelligence and intelligence, and is stepping into a new era of smart agriculture. Unmanned farm tractor symbolize a new journey in the development of the farm tractor industry. It is destined to become a milestone in the history of mini tractor development.
Unmanned mini tractor integrate artificial intelligence, big data, cloud computing, and 5G. The development of modern agriculture has also promoted the research and development process of unmanned mini tractor. Participate in various agricultural production processes such as plowing, planting, management, and harvesting through various unmanned mini tractor. At present, the technology of driverless farm tractor has covered a wide range of unmanned mini tractor, such as farm tractor, seeders, transplanters, harvesters, grain conveyors, spray, and transporters. Assist in increasing agricultural output value in multiple regions across the country.
Advantages of unmanned farm tractor:
1. Multi sensor data fusion technology: Unmanned farm tractor mainly obtain environmental information around the farm tractor through various sensors and perceive it. Perceived information not only includes the state information of the mini tractor itself, such as the walking speed, wheel deviation angle, heading angle, etc. of the mini tractor; And it also includes information on farmland environment, such as obstacles and boundaries. The data collected by each independent sensor can provide more reliable operating instructions for the environmental perception and judgment of unmanned mini tractor through data analysis and processing.
2. Path tracking technology: Automatic navigation technology is an important component of precision agriculture achieved by unmanned farm tractor. Path tracking and automatic steering control are the core of achieving autonomous navigation. This includes the analysis of target path information and the pose information of farm tractor. Analyze the ideal steering angle of the driving wheels through path tracking control algorithm and use automatic steering controller control method to make the driving wheels turn according to the ideal steering angle. Control mini tractor to travel along the optimal operating path.
3. Path planning decision-making technology: The accuracy and rationality of path planning will directly determine the effectiveness of mini tractor operations in farmland. The widely used methods for local path planning of unmanned mini tractor include the shortest cut method, arc obstacle avoidance method, and fifth degree polynomial function method. The combination of precision calculations and Beidou navigation plays a decisive role in improving the operational efficiency of unmanned farm tractor. The precise algorithm controls the error within a range of 0.02m.
4. Automatic control technology: Automatic control technology mainly includes three subsystems: automatic steering, driving, and braking. Automatic control systems need to have characteristics of smoothness, accuracy, and efficiency. Through this technology, unmanned mini tractor have the characteristics of smoothness, precision, and efficiency. And it can work 24 hours a day without interruption, greatly improving work efficiency and reducing costs.
From the current development situation of unmanned farm tractor, with the strong support of the country for agricultural development, agricultural modernization and mechanization have become an unstoppable trend in current agricultural development. With the rapid development of cutting-edge technologies such as new energy technology, intelligent recognition technology, sensor technology, vehicle networking technology, positioning, navigation, and communication technology. The unmanned mini tractor industry will undergo a revolutionary and irreversible change.
In summary, unmanned mini tractor are the mainstream direction for the future development of agricultural machinery and have broad development space. The government has also increased its financial support for the research and development of unmanned mini tractor technology. It will inevitably lead to a rapid development stage in the research of unmanned farm tractor. In the future, with the continuous advancement of technology, there will be more and more intelligent farm tractor equipment. The development of mini tractor towards unmanned, intelligent, and information-based direction is an important trend. It will help improve agricultural production efficiency and enhance the quality of agricultural products.
GLORY has been keeping an eye on industry development information. It is necessary to contribute one's own strength in the development and construction process of farm tractor. Let the world have better farm tractor.
