| 引用本文: | 刘俊勇,刘继春,黄剑眉,史作刚.电力市场设计方案的预评估[J].电力自动化设备,2005,(8):9-12 |
| .Pre-assessment of power market design[J].Electric Power Automation Equipment,2005,(8):9-12 |
|
|
| 摘要: |
| 目前电力市场正进行有序的建设，但由于涉及面大．且设计方案中的诸多设想缺乏评判依据和仿真工具．一般采用电力市场模拟运行的方式规避和纠正设计方案中的缺陷。在对南方电网电力市场技术支持系统研究基础上．提出在设计方案确定之前应先依据设计方案的各种情况和实际系统进行方案预评估．主要包括电网现状分析、交易与安全调度之间的关系评估、交易与参与方成本分析、辅助服务补偿评估、网损因子评估及销售电价与上网电价联动机制等内容。提出的预评估构想对一般电力市场设计方案的确定具有指导意义。 |
| 关键词: 电力市场 预评估 辅助服务 成本分析 网损 |
| DOI： |
| 分类号:TM73 F123.9 |
| 基金项目:国家重点基础研究发展计划(973计划) |
|
| Pre-assessment of power market design |
|
LIU Jun-yong LIU Ji-chun HUANG Jian-mei SHI Zuo-gang
|
| Abstract: |
| Power market is being built all round in China.Power market design faces many diffi-culties,in which various technologies involve and the design of power market lacks of judgment and simulation tools as well to observe whether the design is reasonable or not.In general,power markets employ the test-operation mode in order to hedge and correct the shortcoming of power market design.Pre-assessment method is proposed to judge power market design including:current situation analysis of power grid,evaluation of relationship between dispatch center and trade center,analysis of participants' cost,assessment of ancillary service compensation mechanism,calculation of loss factors and mutual action mechanism of bidding price and sale price.The proposed method is a structure and guide to determination of power market design. |
| Key words: power market,pre-assessment,ancillary service,cost analysis,power loss, |
