2results about How to "Improve management effectiveness" patented technology

Embodiments of the present application provide a transaction information processing method and device applied to a blockchain, a medium and equipment. A local transaction pool of a blockchain node contains a first transaction queue and a second transaction queue, the first transaction queue is used to store transaction information to be packed into a block, and the second transaction queue is used to store transaction information contained in a block to be chained. The transaction information processing method comprises: obtaining a first block to be verified, and performing verification processing on the first block; if the first block is verified, adding transaction information contained in the first block to the second transaction queue, and deleting the transaction information contained in the first block from the first transaction queue; if the first block is submitted to chain, deleting the transaction information contained in the first block from the second transaction queue. The technical scheme of the embodiments of the present application can improve the management effectiveness of transaction information, thereby ensuring the efficient and correct operation of the blockchain consensus mechanism.

This invention provides a method and apparatus for adaptive adjustment of distribution network protection. The method includes: determining the tower numbers according to the distance from the substation, based on the main line and branch lines respectively; re-determining the transformer capacity between any adjacent protection devices based on the determined tower numbers and change information; determining the level corresponding to the target protection device based on the principle of capacity equalization; determining the setting value of the target protection device based on the level corresponding to the target protection device and in combination with the setting rules of the main line or branch line protection devices; and remotely adjusting the target protection device if the setting value of the target protection device changes. This invention achieves real-time protection of the distribution network and automatically completes adaptive setting by monitoring the distribution network equipment in real time, obtaining change information, classifying protection devices into levels, and automatically calculating the setting value of each protection device according to the setting rules of protection devices on different lines.