摘要：【中文】本申请实施例提出的热电综合能源仿真规划方法，包括根据热力管道内液体的流动时间将热力管道虚拟划分为管道单元；设定混合比例系数，结合能量守恒定律确定相邻两个管道单元的传热方程；基于建立的传热方程，对热力管道内每个管道单元的导热过程进行计算，得到热力管道末端的节点温度。将热力管道中考虑层流与湍流的热传导过程简化为相邻管道单元之间的热传导过程；通过设定混合比例系数，实现了不同传热状况下相邻管道单元发生单位时间热传导后温度变化的有效计算；提高了模型的精细程度与模型仿真结果的准确性，从而为考虑热负荷波动性的热‑电综合能源系统动态分析提供了条件。 【EN】The thermoelectric integrated energy simulation planning method provided by the embodiment of the application comprises the steps of virtually dividing a thermal pipeline into pipeline units according to the flowing time of liquid in the thermal pipeline; setting a mixing proportion coefficient, and determining a heat transfer equation of two adjacent pipeline units by combining an energy conservation law; and calculating the heat conduction process of each pipeline unit in the heat distribution pipeline based on the established heat transfer equation to obtain the node temperature at the tail end of the heat distribution pipeline. Simplifying the heat conduction process considering laminar flow and turbulent flow in the heat distribution pipeline into the heat conduction process between adjacent pipeline units; by setting the mixing proportion coefficient, the effective calculation of the temperature change of adjacent pipeline units after heat conduction in unit time under different heat transfer conditions is realized; the method improves the fineness degree of the model and the accuracy of the simulation result of the model, thereby providing conditions for the dynamic analysis of the heat-electricity comprehensive energy system considering the fluctuation of the heat load.

摘要：【中文】本申请公开了两网融合的多指标评估方法，包括利用层次分析法建立乡村电网“两网融合”建设基础评价指标体系，并使用归一化处理法对指标进行归一化处理；随后通过G1法对评价体系进行主观权重计算得出各项指标在不同专家评价下的主观权重；最后将所有主观权重加权平均，并与基础评价体系结合，构建综合权重体系，得到乡村电网“两网融合”建设多指标综合评价体系。本方法规范了计算，适用于多种乡村电网“两网融合”建设指标评价计算并非常适合用于软件开发，实现了计算的通用性。 【EN】The application discloses a multi-index evaluation method for two-network integration, which comprises the steps of establishing a rural power grid 'two-network integration' construction foundation evaluation index system by using an analytic hierarchy process, and carrying out normalization processing on indexes by using a normalization processing method; then, subjective weight calculation is carried out on the evaluation system through a G1 method to obtain the subjective weight of each index under the evaluation of different experts; and finally, carrying out weighted average on all subjective weights, and combining the weighted average with a basic evaluation system to construct a comprehensive weight system so as to obtain a rural power grid 'two-network integration' construction multi-index comprehensive evaluation system. The method standardizes calculation, is suitable for evaluation calculation of 'two-network integration' construction indexes of various rural power networks, is very suitable for software development, and realizes the universality of calculation.