Energy Storage Charge Settlement With Blockchain Data Consensus

The patent introduces a trusted terminal as an intermediary device between the energy storage station and the blockchain system. This trusted terminal collects electricity quantity data directly from the station and distributes it to the blockchain, acting as a mediator that ensures data authenticity while maintaining system accessibility. The trusted terminal's involvement resolves the contradiction by providing a reliable data source that doesn't compromise operational ease.

The patent merges multiple data sources (trusted terminal, current transformer, voltage transformer) into a unified blockchain-based settlement system. By combining these sources and using consensus mechanisms, the system achieves both operational accessibility and data reliability. The merging of data collection, validation, and settlement functions into an integrated blockchain system resolves the contradiction between ease of operation and reliability.

The patent implements preliminary actions by pre-training a BP neural network model for data compensation and pre-establishing the blockchain structure with smart contracts. These preliminary actions ensure that when data is collected and settled, the precision and authenticity are already guaranteed by the pre-configured system, without adding excessive complexity during operation.

The patent replaces traditional mechanical data verification methods with intelligent algorithms (BP neural network) and cryptographic verification (blockchain). This substitution improves measurement precision and data authenticity while keeping the physical device complexity relatively low, as the enhanced verification is achieved through software and mathematical algorithms rather than additional physical components.

The patent implements self-service mechanisms where the system automatically performs data verification, compensation, and settlement without manual intervention. The BP neural network automatically compensates for data errors, the blockchain automatically verifies data authenticity through consensus mechanisms, and smart contracts automatically execute settlement. This self-service automation dramatically improves both the extent of automation and productivity, as the system handles all verification and settlement tasks autonomously.

The patent establishes feedback loops where the BP neural network continuously monitors data quality and automatically compensates for errors, and the blockchain system provides feedback on data authenticity to guide the settlement process. This automated feedback mechanism eliminates manual verification steps and significantly improves settlement efficiency and productivity while maintaining high automation.

The patent converts the potential harm of data inaccuracies into a benefit by using the BP neural network to identify and compensate for systematic errors. Instead of simply rejecting data that doesn't meet strict precision requirements, the system uses the known error patterns (from current and voltage transformer sampling errors) to correct the data. This approach maintains manufacturing precision while preserving potentially valid information that would otherwise be lost.

The patent changes the parameters of the electricity quantity data by applying compensation calculations that adjust the raw measurements based on sampled error values from transformers. This parameter transformation allows the system to meet precision requirements while retaining the underlying valid information, converting imperfect raw data into corrected, reliable data without information loss.