梯级电站一键顺控操作全流程加密方法

Encryption Method for Whole Process of One-key Sequence Control Operation of Cascade Power Stations

为统一参数格式,避免待加密数据之间相互干扰导致公钥尺寸过大的问题,研究一种基于SOA的梯级电站一键顺控操作全流程加密方法.采用ASP. NET MVC 4结构作为梯级电站配电结构,使用SOA模拟梯级电站发电调度,抽取一键调度有效数据;统一一键顺控操作数据格式,采用哈希函数处理操作流程数据;设计一个全流程加密算法,完成一键顺控操作全流程加密.准备实验所需环境,采集一键顺控操作数据并整合为数据集,对比实验结果表明:设计的流程加密方法的加密执行时间、解密耗时较短,解决了公钥尺寸大的问题,能够满足实际应用需求.

In order to unify the parameter format and avoid the problem that the size of the public key is too large due to the mutual interference between the data to be encrypted,the SOA-based encryption method for the whole process of one-key sequence control operation of cascade power stations is studied. ASP. NET MVC 4 structure is adopted as the distribution structure of cascade hydropower stations,and SOA is used to simulate the generation scheduling of cascade hydropower stations,and the effective data of one-key scheduling is extracted. The data format of one-key sequence control operation is unified,and hash function is used to process the operation flow data. A full-process encryption algorithm is designed to complete the full-process encryption of one-key sequence control operation.The experimental environment is prepared,and the data of one-key sequence control operation is collected and integrated into a data set. The comparative experimental results show that the designed process encryption method takes less time to encrypt and decrypt,and solves the problem of large size of public key,which can meet the practical application requirements.