Assessment indicator system and method integrating wind electricity, optical electricity, energy storage and transmission project

Abstract

The invention belongs to the technical field of new energy and discloses an assessment indicator system and method integrating wind electricity, optical electricity, energy storage and a transmission project. The method comprises the steps that firstly, according to the difference of assessment content and suitable objects, the multi-link assessment indicator system is established, wherein the multi-link assessment indicator system comprises an item overall-effect assessment indicator system and an item link assessment indicator system; secondly, an assessment indicator standard is formed by referring to relevant standard content in relevant national regulations or relevant industrial regulations and combining practical situations and specific conditions of the wind electricity, the optical electricity, the energy storage and the transmission project; thirdly, a multi-dimensional assessment method system integrating a comprehensive assessment method at the macroscopic level and a basic assessment method at the microcosmic level is proposed, and an objective and scientific assessment result is obtained. According to the assessment indicator system and method integrating the wind electricity, the optical electricity, the energy storage and the transmission project, the assessment theory of new energy power generation is utilized, the assessment regulation having the reference significance and the guiding significance is formed, and the blank of the Chinese new energy combined power generation post assessment field is filled up.

Description

technical field [0001] The invention belongs to the technical field of new energy. In particular, it relates to an evaluation index system and evaluation method integrating wind power, photovoltaic, energy storage and power transmission projects. Background technique [0002] The Zhangbei National Wind-Storage Storage and Transmission Demonstration Project is the world's first new energy comprehensive utilization project integrating wind power generation, photovoltaic power generation, energy storage system, and intelligent power transmission, independently researched, designed and constructed by my country. The project was approved on December 29, 2009. The total capacity of the project is designed according to the scale of wind power generation of 500,000 kilowatts, photovoltaic power generation of 100,000 kilowatts, and energy storage system of 110,000 kilowatts. It covers a total area of ​​2,568 mu and has a total investment of about 3.3 billion yuan. The first phase of...

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Problems solved by technology

At present, the post-evaluation work of new energy power generation in my country is still limited to a single type of power generation project, and there is no multi-level and multi-angle post-evaluation work for joint power generation projects. There is no system for the evaluation of new energy combined power generation systems. Complete index system, evaluation model and method, evaluation work is not yet complete

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