CN106899035A - 逆变系统参与并网后配电网运行效能的评估方法和装置 - Google Patents
逆变系统参与并网后配电网运行效能的评估方法和装置 Download PDFInfo
- Publication number
- CN106899035A CN106899035A CN201710153761.4A CN201710153761A CN106899035A CN 106899035 A CN106899035 A CN 106899035A CN 201710153761 A CN201710153761 A CN 201710153761A CN 106899035 A CN106899035 A CN 106899035A
- Authority
- CN
- China
- Prior art keywords
- index
- distribution network
- inverter system
- layer
- power distribution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009826 distribution Methods 0.000 title claims abstract description 187
- 238000000034 method Methods 0.000 title claims abstract description 67
- 238000011156 evaluation Methods 0.000 claims abstract description 189
- 239000013598 vector Substances 0.000 claims abstract description 115
- 230000008569 process Effects 0.000 claims abstract description 26
- 239000011159 matrix material Substances 0.000 claims description 71
- 238000012163 sequencing technique Methods 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 230000004048 modification Effects 0.000 claims description 8
- 238000012986 modification Methods 0.000 claims description 8
- 238000000513 principal component analysis Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 8
- 230000009466 transformation Effects 0.000 claims description 6
- 238000012854 evaluation process Methods 0.000 claims description 5
- 101100379081 Emericella variicolor andC gene Proteins 0.000 claims description 4
- 238000010606 normalization Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 abstract 1
- 238000011161 development Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 238000004590 computer program Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000011160 research Methods 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- 238000012847 principal component analysis method Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 238000011158 quantitative evaluation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710153761.4A CN106899035B (zh) | 2017-03-15 | 2017-03-15 | 逆变系统参与并网后配电网运行效能的评估方法和装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710153761.4A CN106899035B (zh) | 2017-03-15 | 2017-03-15 | 逆变系统参与并网后配电网运行效能的评估方法和装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106899035A true CN106899035A (zh) | 2017-06-27 |
CN106899035B CN106899035B (zh) | 2021-04-30 |
Family
ID=59192254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710153761.4A Active CN106899035B (zh) | 2017-03-15 | 2017-03-15 | 逆变系统参与并网后配电网运行效能的评估方法和装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106899035B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107359612A (zh) * | 2017-08-31 | 2017-11-17 | 国网河南省电力公司电力科学研究院 | 一种电能质量对配电网能耗影响的综合评估方法 |
CN107563564A (zh) * | 2017-09-14 | 2018-01-09 | 重庆大学 | 一种风电场调度过程的效能评估方法 |
CN107609754A (zh) * | 2017-08-25 | 2018-01-19 | 国网辽宁省电力有限公司 | 一种电网信息系统性能监测系统及方法 |
CN108110790A (zh) * | 2017-12-15 | 2018-06-01 | 国网江苏省电力有限公司南京供电分公司 | 基于多源数据阶梯式动态模糊系统的主动配电网运行状态评估方法 |
CN108631303A (zh) * | 2018-05-17 | 2018-10-09 | 福建奥通迈胜电力科技有限公司 | 基于综合加权的配变低压侧电流三相不平衡评估方法 |
CN112184000A (zh) * | 2020-09-25 | 2021-01-05 | 华北电力大学 | 含光热电站的新能源发电系统调峰效能评价方法及系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102394496A (zh) * | 2011-07-21 | 2012-03-28 | 浙江大学 | 一种分布式发电系统和微电网的电能质量综合评估方法 |
CN103972893A (zh) * | 2014-04-18 | 2014-08-06 | 国家电网公司 | 一种含有分布式电源的配电网滤波器的优化配置方法 |
CN104091008A (zh) * | 2014-07-01 | 2014-10-08 | 国家电网公司 | 基于改进区间层次分析法的用户用电设备安全评估方法 |
CN105006820A (zh) * | 2015-06-26 | 2015-10-28 | 广西电网有限责任公司电力科学研究院 | 一种电能质量对输电线路综合能耗影响的定量分析方法 |
CN105956757A (zh) * | 2016-04-27 | 2016-09-21 | 上海交通大学 | 基于ahp-pca法的智能电网可持续发展综合评价方法 |
-
2017
- 2017-03-15 CN CN201710153761.4A patent/CN106899035B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102394496A (zh) * | 2011-07-21 | 2012-03-28 | 浙江大学 | 一种分布式发电系统和微电网的电能质量综合评估方法 |
CN103972893A (zh) * | 2014-04-18 | 2014-08-06 | 国家电网公司 | 一种含有分布式电源的配电网滤波器的优化配置方法 |
CN104091008A (zh) * | 2014-07-01 | 2014-10-08 | 国家电网公司 | 基于改进区间层次分析法的用户用电设备安全评估方法 |
CN105006820A (zh) * | 2015-06-26 | 2015-10-28 | 广西电网有限责任公司电力科学研究院 | 一种电能质量对输电线路综合能耗影响的定量分析方法 |
CN105956757A (zh) * | 2016-04-27 | 2016-09-21 | 上海交通大学 | 基于ahp-pca法的智能电网可持续发展综合评价方法 |
Non-Patent Citations (2)
Title |
---|
刘小龙: "配电网运行经济性评价的研究", 《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》 * |
尹忠东等: "交直流混合配电网能效综合评价方法", 《电力建设》 * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107609754A (zh) * | 2017-08-25 | 2018-01-19 | 国网辽宁省电力有限公司 | 一种电网信息系统性能监测系统及方法 |
CN107359612A (zh) * | 2017-08-31 | 2017-11-17 | 国网河南省电力公司电力科学研究院 | 一种电能质量对配电网能耗影响的综合评估方法 |
CN107359612B (zh) * | 2017-08-31 | 2020-06-23 | 国网河南省电力公司电力科学研究院 | 一种电能质量对配电网能耗影响的综合评估方法 |
CN107563564A (zh) * | 2017-09-14 | 2018-01-09 | 重庆大学 | 一种风电场调度过程的效能评估方法 |
CN108110790A (zh) * | 2017-12-15 | 2018-06-01 | 国网江苏省电力有限公司南京供电分公司 | 基于多源数据阶梯式动态模糊系统的主动配电网运行状态评估方法 |
CN108110790B (zh) * | 2017-12-15 | 2021-09-10 | 国网江苏省电力有限公司南京供电分公司 | 基于多源数据阶梯式的主动配电网运行状态评估方法 |
CN108631303A (zh) * | 2018-05-17 | 2018-10-09 | 福建奥通迈胜电力科技有限公司 | 基于综合加权的配变低压侧电流三相不平衡评估方法 |
CN108631303B (zh) * | 2018-05-17 | 2022-04-01 | 福建奥通迈胜电力科技有限公司 | 基于综合加权的配变低压侧电流三相不平衡评估方法 |
CN112184000A (zh) * | 2020-09-25 | 2021-01-05 | 华北电力大学 | 含光热电站的新能源发电系统调峰效能评价方法及系统 |
CN112184000B (zh) * | 2020-09-25 | 2024-02-20 | 华北电力大学 | 含光热电站的新能源发电系统调峰效能评价方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
CN106899035B (zh) | 2021-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106899035B (zh) | 逆变系统参与并网后配电网运行效能的评估方法和装置 | |
CN106505593B (zh) | 一种基于大数据的配变三相不平衡分析与负荷调整的方法 | |
CN109543737A (zh) | 一种基于fahp_fca组合赋权的信息系统健康度评估方法 | |
CN110930049B (zh) | 一种用于综合评价区域配电网电能质量的方法 | |
CN105303468A (zh) | 一种基于主成分聚类分析的智能电网建设综合评价方法 | |
CN103679544A (zh) | 一种智能配电网运行综合评估方法 | |
CN112308427A (zh) | 一种基于组合赋权-灰关联的新能源消纳制约因素评估方法及系统 | |
CN109508882A (zh) | 一种电网规划评价方法及系统 | |
CN114139940A (zh) | 一种基于组合赋权-云模型的广义需求侧资源网荷互动水平评估方法 | |
CN106651168B (zh) | 一种评估电铁对电网影响的方法及装置 | |
CN109389272A (zh) | 一种用于电压协调控制策略效果的综合评估方法及系统 | |
CN111724049B (zh) | 一种潜在电力能效服务客户的研判方法 | |
CN105574632A (zh) | 一种交直流混合城市配电网综合效益评估方法 | |
Liu et al. | An integrated fuzzy multi-energy transaction evaluation approach for energy internet markets considering judgement credibility and variable rough precision | |
CN117400771A (zh) | 一种基于电动汽车的充电桩充电控制方法 | |
CN115907539A (zh) | 电力市场新能源利用评价指标体系构建方法、系统及装置 | |
CN114037209A (zh) | 分布式光伏接入直流配电系统综合效益分析方法及装置 | |
CN117634965A (zh) | 一种光伏发电电能质量评估方法及系统 | |
CN112734274A (zh) | 一种低碳电网运营主导影响因素挖掘及综合评估方法 | |
CN110048407B (zh) | 分布式能源发电计划可行域优化分析方法 | |
Onyeisi et al. | Power Generation Capacity and Economic Growth in Nigeria: A Causality Approach. | |
CN115018277A (zh) | 一种基于网络分析法的新能源消纳潜力评估方法及装置 | |
CN114282746A (zh) | 一种配网形态支撑度指标评估方法 | |
Luo et al. | Calculation method and system of energy efficiency evaluation based on integrated power grid | |
Zou et al. | Discussion on Operation State Evaluation of Low Voltage Distribution Network |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170803 Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant after: China Electric Power Research Institute Applicant after: State Grid Corporation of China Applicant after: NORTH CHINA ELECTRIC POWER University Applicant after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant before: China Electric Power Research Institute Applicant before: State Grid Corporation of China Applicant before: North China Electric Power University |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant after: CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Applicant after: NORTH CHINA ELECTRIC POWER University Applicant after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant before: China Electric Power Research Institute Applicant before: State Grid Corporation of China Applicant before: NORTH CHINA ELECTRIC POWER University Applicant before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191009 Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant after: CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Applicant after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant before: CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Applicant before: STATE GRID CORPORATION OF CHINA Applicant before: NORTH CHINA ELECTRIC POWER University Applicant before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |