Sweeper, server, sweeper control method and sweeper control system
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Solution Overview
Problem
Current sweepers face challenges with complex calculations requiring multiple processors, leading to increased costs and manufacturing difficulties, and experience inaccurate control due to low communication speed, poor anti-interference, and high delay in 3G/4G networks.
Innovation Solution
Integration of a 5G communication module in the sweeper allows direct communication with a server, offloading complex calculations and reducing the need for multiple processors, while utilizing the 5G network's high speed and low latency to improve control accuracy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If multiple processors are integrated in the sweeper for complex calculations, then the calculation capability is improved, but the manufacturing cost and difficulty increase
Solution Approach 1:
The patent extracts the complex calculation functions from the sweeper device and relocates them to a cloud server. The sweeper only retains basic control and communication functions, while ground material detection, obstacle detection, and path planning calculations are performed remotely on the server, thus reducing the hardware complexity and manufacturing difficulty of the sweeper while maintaining high calculation capability
Solution Approach 2:
The patent introduces a cloud server as an intermediary between the sweeper and the user/environment. The server acts as a remote brain that receives sensor data from the sweeper, performs complex calculations for navigation and obstacle avoidance, and sends control commands back to the sweeper, thereby separating the computation-intensive tasks from the physical device
2Ease of operation
If 3G/4G networks are used for communication, then the sweeper can communicate with the outside, but the communication speed is low, anti-interference is poor, and delay is high
Solution Approach 1:
The patent changes the communication parameter by upgrading from 3G/4G networks to 5G network. This parameter change brings significant improvements in communication speed, reduces latency, and enhances anti-interference capabilities, enabling real-time or near-real-time communication between the sweeper and the cloud server for accurate and responsive control
3Reliability
If 3G/4G networks are used for communication, then the sweeper can connect to the network, but the delay is high causing inaccurate control
Solution Approach 1:
The patent changes the network communication parameter to 5G, which reduces communication delay and latency. This time loss reduction ensures that control commands are transmitted and executed in real-time, improving the reliability and accuracy of sweeper control while maintaining network connectivity
Data Source
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AI summary
A sweeper, a server, a sweeper control method and a sweeper control system are disclosed by the present application, which belong to the technical field of smart home. The sweeper has: a main control module, and a detection module, a 5G communication module, a movement module and a cleaning module each connected to the main control module; wherein the main control module sends indoor data detected by the detection module to a server through the 5G communication module, and controls at least one of the movement module and the cleaning module according to a first instruction returned from the server. The sweeper of the present disclosure is capable of directly communicating with the server through the 5G network. On one hand, a large amount of complicated calculation may be performed in the server; on the other hand, the problem of inaccurate control of the sweeper is effectively avoided.