基于···的风···预测···差评···用研·

项目来源

国家···学基···SF··

项目主持人

韩丽

项目受资助机构

中国···学

立项年度

2017

立项时间

未公开

项目编号

61···40·

研究期限

未知 / 未知

项目级别

国家·

受资助金额

22.00万元

学科

信息··-自动·-系统···论与··

学科代码

F-F03-F0304

基金类别

青年···金项·

关键词

特征···调度···功率···实时···误差···

英文关键词

wi···po··· f···ca···re···ti···er···;e···nv···e ···ra···on···ro···st···te···sp···h;

参与者

苗长···明泽···黔;···;张···董宇···欣;

参与机构

中国···学;

项目标书摘要:由于···率具···性和···性,···其进···预测···功率···差将···供电···衡,···加电···成本···时会···网崩···此研···功率···差对···行具···的指···。现···测误···方法···对长···数据···来拟···概率···对于···特别···电系···种统···上的···估很···反映···统的···为了···个问···项目···找能···实时···化的···。从···电功···系统···产生···手,···响预···的因···后利···间重···对风···预测···曲线···析,···误差···的物···接着···典学···对影···因素···误差···数进···提取···,得···误差···值。···征值···,建···误差···型。···展基···预测···调度···策略···

Du···o ··· f···tu···on···d ···er···nt···ha···te···ti···of···nd···we···t ···di···cu···to···re···t ··· o···ut··· w··· p···r ···ur···ly···e ···ec··· e···r ···ld···ad··· t···un···an···be···en···e ···d ···an···nd···e ···pu···ow···an···oo···ch··· r···rv···ap···ty···ic···ig···ra··· t···co···of···e ···er···id··· e··· m··· t···po··· g··· b···ko···Th···fo···re···rc···n ··· f···ca···er··· i···se··· t···ri···pe···or···he···je···of···ce···re···rc···n ···ec··· e···r ···ac···ve···e ···tr···ti···of···re···t ···or···se···n ··· s···is···s ··· h···or···l ···a.···s ···ti···cs···ro···ro···is···bu···n ···no···ui···le···r ···h ···ar···s ···d ···er···st···Th···in··· p···ec···t ···th···ai···oa···o ···k ··· e···nv···es···ic···ou···re···l ··· r··· t··· e···r ···fo···as···rr···In···e ···st···e ···ha···m ···fo···as···rr···wo··· b···na···ed··· s···ch···r ··· k···im···ts···ic···nf···nc···he···re···t ···or···ro···y.···n ··· p···e ···ce···co···ru···on···ll··· u··· t···na···e ··· f···ca···an···rr···cu··· t···in···he···ef···ie··· t··· h··· s···ng···la···ns··· w··· t···fo···as···rr···Af··· t···,o···ne···ct···ar···ea···ng···th···is···ed··· e···ac···he···ge···lu···of···re···t ···or···om···e ···ac···an···ho···co···ic···ts···se···n ··· e···nv···es···re···ti···er··· e···ma···mo··· w··· b···ui···Fi···ly···co···ng··· t···re···ti···fo···as···rr···di···tc···nd···se··· o···at···tr···gy···ll··· s···ie··

项目受资助省

江苏·

  • 排序方式:
  • 4
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  • 1.基于···经网···提取···功率···测

    • 关键词:
    • 风电功率爬坡预测;卷积神经网络;长短期记忆网络;注意力机制;风电爬坡
    • 景惠···丽;···
    • 《电力···动化》
    • 2021年
    • 04期
    • 期刊

    为提···功率···测的···,提···种基···神经···长短···网络···力机···电功···预测···首先···风电···坡发···少、···杂、···型难···样本···件有···的问···用卷···网络···功率···行特···。然···用长···忆网···预测···解决···率的···赖问···在模···入注···制对···记忆···元的···行加···而加···特征···,提···预测···。仿···表明···对风···爬坡···较高···性。

    ...
  • 2.含风···和储···的电···经济···究

    • 关键词:
    • 预测误差;风电爬坡事件;储能系统;径向移动算法;经济调度
    • 张容·
    • 指导老师:中国···学 韩丽
    • 学位论文

    风力···其无···低成···点,···备受···风电···强的···性和···,风···确定···对其···会产···误差···的波···引发···坡事···此,···风电···影响···统的···定运···则造···,重···切负···能系···有较···峰填···小供···衡的···近年···进新···纳领···广泛···前储···的配···用成···,需···理的···用。···为更···纳风···风电···系统···型变···越复···优化···法提···高的···因此···建立···调度···进风···,如···化模···快速···的求···为此···研究···题。···,本···内容···(1···电力···济调···的最···解问···出一···的径···算法···pr···d ···ia···ov···nt···ti···at···,I···)。···结合···法种···的思···迭代···随机···分粒···突变···种群···,避···局部···并引···物线···性权···性递···,提···中后···索精···易找···最优···用测···和调···分别···该算···局寻···。(···解决···测误···的问···出一···概率···据特···的风···误差···法。···历史···统计···与预···相关···因素···提取···最优···征的···并以···优相···为权···提取···特征···合,···测误···指标···了基···误差···电力···时间···动调···,在···偿环···预测···计指···火电···力,···储能···进一···,从···风电···降低···本。···析验···测误···方法···性及···有效···3)···风电···件,···种基···模态···长短···神经···Va···ti···l ···e ···om···it···-L··· S···t ···m ···or···MD···TM···电爬···预测···引入···将风···分解···模态···利用···M对···进行···习和···提出···了应···爬坡···火/···策略···模型···提前···电机···其在···有充···调备···,并···能系···补偿···电爬···降低···爬坡···下,···电爬···下的···纳,···统安···,同···低对···率和···需求···成本···分析···预测···协调···调度···有效··

    ...
  • 3.基于···F的···负载···略

    • 关键词:
    • 不平衡负载 复系数滤波器 直流分量 分序补偿 基金资助:国家自然科学基金项目(61703404); DOI:10.14044/j.1674-1757.pcrpc.2023.02.005 专辑:工程科技Ⅱ辑 信息科技 专题:电力工业 无线电电子学 分类号:TM73TN713 手机阅读
    • 缪荣···丽萍···峰;···马也
    • 期刊

    为解···中由···衡负···致的···平衡···文中···一种···叉解···系数···(D···)的···分离···略。···分析···数滤···CC···工作···在此···结合···义积···SO···作为···滤波···可以···降低···量的···使其···含有···量和···环境···正负···;然···该分···,对···平衡···行分···;通···Ma···b/···ul···仿真···证明···偿策···行性···,搭···实验···通过···果验···补偿···有效··

    ...
  • 4.一种···电平···PF···断方·

    • 关键词:
    • 有源电力滤波器;故障诊断;T型三电平;电流残差;电压残差;模型预测
    • 史丽···衡;···缪荣···裔峰···
    • 《电机···学报》
    • 2022年
    • 2期
    • 期刊

    针对···变器···源电···器(···)的···件开···诊断···提出···于电···残差···诊断···分析···电平···力滤···数学···不同···率器···障特···取逆···令电···出电···差值···电流

    ...
  • 6.T型···AP···快速···测控···

    • 关键词:
    • 有源电力滤波器;模型预测控制;价值寻优次数
    • 李衡···萍;···缪荣·
    • 《电力···术》
    • 2021年
    • 12期
    • 期刊

    针对···电平···力滤···AP···用模···控制···C)···每个···期价···次数···算负···问题···一种···速M···略。···策略···统的···断法···MP···的进···进,···制电···、开···为条

    ...
  • 7.复杂···境下···耦锁···计

    • 关键词:
    • 复杂电网;锁相环;二阶广义积分器;双解耦
    • 孙裔···丽萍···新;··
    • 《电力···术》
    • 2021年
    • 9期
    • 期刊

    在复···网环···常会···压三···衡、···入、···混入···,此···了一···双解···的锁···PL···在双···步锁···DD···-P···的基···利用···二阶···分器···GI···多次···直流···合双···节

    ...
  • 8.不平···电压···G平···控制··

    • 关键词:
    • 虚拟同步发电机;平衡电流控制;准比例谐振控制器
    • 史丽···俊杰···雨;···
    • 《电力···术》
    • 2021年
    • 04期
    • 期刊

    在不···网电···下,···步发···VS···制面···电流···和过···题,···出一···负序···偿和···流抑···SG···流控···。以···流为···量,···比例···QP···制器···序电···制不···流中···分量···平衡···控制···针对···压跌···峰值···流问···过计···电流···定值···,并···步运···动态···定,···过大···电流···最大···流不···全阈···验结···了所···策略···性和···。

    ...
  • 9.一种···零纹···DC···变换···仿真···析

    • 关键词:
    • 双向DC/DC变换器;三绕组耦合电感;高变比;零纹波;仿真实验
    • 王攀···志刚···涵;···;张·
    • 《实验···管理》
    • 2021年
    • 04期
    • 期刊

    为了···统双···ck···os···器的···提出···基于···耦合···高变···波双···/D···器。···Bu···Bo···拓扑···基础···别引···双绕···电感···整流···零纹···,用···变换···压变···除低···电流···同时···降低···复杂···两个···耦合···化为···绕组···感,···成新···结构···电路···析了···的工···及工···,并···im···nk···其进···真实···果表···换器···电压···零电···和低···力的···

    ...
  • 10.谐波···的并···器电···率协···

    • 关键词:
    • 并网逆变器;高次谐波电压;协调控制
    • 史丽···晓雨···杰;··
    • 《电力···术》
    • 2021年
    • 3期
    • 期刊

    通过···电压···次谐···分析···并网···功率···电流···响较···先分···谐波···电流···产生···,进···一种···功率···制策···计级···滤波···指令···的高···分量···加权···

    ...
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