当前位置:首页 >英文主页 >中英对照 > 中译版报告详情

NationalGridESO:2022年电力市场冬季回顾报告(中译版)(26页).pdf

上传人: Y**** 编号:105602 2022-11-08 26页 1.26MB

下载:

1、Winter Review and ConsultationJune 2022Helping to inform the electricity industry,reflect on last winter and prepare for the winter ahead.SectionPageWelcome2Key Messages3Margins4-10Triad Avoidance11Electricity Supply12Europe and Interconnected Markets13-15Operational View16-17Consultation questions1

2、8-19Appendix20-22Glossary23-25Welcome ContentsWelcome to our 2022 Winter Review and Consultation Report.This annual document provides a review of how what we said in the 2021/22 Winter Outlook Report compared to what actually happened.This document includes a review of all the standard analysis from

3、 the 2021/22 Winter Outlook Report in relation to elements such as demand levels,performance of generators and any operability challenges faced.This year we will be publishing an early view of Winter 2022/23 in July 2022 to give earlier information to the industry in light of the recent very high en

4、ergy prices.This means that the consultation questions in this document are less specific to the coming winter and more about this document and the Electricity Outlooks process in general.However,feedback on our potential plans and on preparations for the upcoming winter remains extremely important

5、and so we will make sure any comments and information received via this document are passed to the relevant teams within the ESO.If you would like to share your views,or if you have any general queries or comments,please dont hesitate to email us at ,join us for a discussion at our Operational Trans

6、parency Forum(OTF)or get in touch via social media.This document covers Winter 2021/22 from the electricity perspective.National Grid Gas Transmission(NGGT)publish a similar document from the gas perspective,the Gas 2022 Winter Review and Consultation Report,which can be found here.We continue to en

word格式文档无特别注明外均可编辑修改,预览文件经过压缩,下载原文更清晰!
三个皮匠报告文库所有资源均是客户上传分享,仅供网友学习交流,未经上传用户书面授权,请勿作商用。
本文是2022年冬季回顾与咨询报告,主要内容包括: 1. 2021/22年冬季,电力供应情况比前一年有所改善,没有发布电力边际通知(EMN)。 2. 尽管批发电力价格高,但整体行动量较低,主要原因是天然气价格意外大幅上涨,导致平衡成本增加。 3. 冬季系统条件接近平均水平,没有出现长时间寒冷天气与低风输出同时发生的情况。 4. 冬季高峰需求与展望报告预测接近,但实际风输出高于预测,弥补了其他发电方式的不足。 5. 核能和CCGT发电设备的可用性低于展望报告时的通知,导致边际较紧。 6. 2021/22年冬季的Triad避免水平低于前一年,最大估计避免水平为1.3GW。 7. 煤炭发电比例与前一年相同,整体水平较低,而天然气发电输出低于2020/21年冬季。 8. 冬季整体发电设备故障率与预期基本一致,但核能和OCGT的故障率高于预期。
2021/22冬季电力供应情况如何? 为何2021/22冬季电力供应较为宽松? 2021/22冬季电力需求与预测有何差异?
客服
商务合作
小程序
服务号
折叠