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1、-word.zl-光伏发电站接入电力系统设计规GB/T 50866-20131 总那么1.0.1为规光伏发电站接入电力系统设计，保障光伏 发电站和电力系统的平安稳定运行，制定本规。1.0.2本规适用于通过 35kV(2OkV及以上电压等级并网以及通过 lOkV(6kV电压等级与公共电网连接的新建、改建和扩建光伏发电站接人电力系统设计。1.0.3光伏发电站接人系统设计应从全局出发，统筹兼顾，按照建立规模、工程特点、开展规划和电力系统条件合理确定设计方案。1.0.4光伏发电站接人系统设计除应符合本规外，尚应符合国家现行有关标准的规定。2 术语2.0.1并网点 point of interconne
2、ction(POI)对于有升压站的光伏发电站，指升压站高压侧母线或节点。对于无升压站的光伏发电站，指光伏发电站的输出汇总点。2.0.2低电压穿越 low voltage ride through(LVRT)当电力系统事故或扰动引起光伏发电站并网点的电压跌落时，在-word.zl-一定的电压跌落围和时间间隔，光伏发电站能够保证不脱网连续运行的能力。2.0.3孤岛 islanding 包含负荷和 电源的局部电网，从主网脱离后继续孤立运行的状态。孤岛可分为非方案性孤岛和方案性孤岛。2.0.4非方案性孤岛 unintentional islanding 非方案、不受控地发生孤岛。2.0.5方案性孤岛
3、intentional islanding 按预先配置的控制策略，有方案地发生孤岛。2.0.6防孤岛 anti-islanding 防止非方案性孤岛现象的发生。2.0.7 T 接方式 T integration 从现有电网中的某一条线路中间分接出一条线路接人其他用户的接人方式。3 根本规定3.0.1光伏发电站接人系统设计，在进展电力电量平衡、潮流计算文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1
4、T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码
5、:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2
6、R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X1
7、0 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N
8、8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J
9、6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H
10、3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1-word.zl-和电气参数选择时，应充分分析组件类型、跟踪方式和辐照度光伏发电站出力特性的影响。3.0.2在进展接人系统设计时，可根据需要同时开展光伏发电站接入系统稳定性、无功电压和电能质量等专题研究。3.0.3光伏发电站采用 T 接方式，在进展潮流计算、电能质量分析和继电保护设计时，应充分分析 T 接方式接人与专线接人的不同特点对电力系统的影响。3.0.4光伏发电站接人系统设计应采用效率高、能耗低、可靠性高、
11、性能先进的电气产品。4 接人系统条件4.1电力系统现况4.1.1接人系统条件分析，应包括电力系统现况和开展规划分析，并应对光伏发电站进展概况分析。4.1.2接人系统设计应进展电力系统现况分析，分析容应包括电源、负荷、电网现况。4.1.3电源现况应包括装机规模及电源构造、发电量、年利用小时数、调峰调频特性等。文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB
12、6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z
13、3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO
14、1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10
15、L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档
16、编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2
17、A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2
18、X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1-word.zl-4.1.4负荷现况应包括最大负荷、全社会用电量、负荷特性等。4.1.5电网现况应包括电网接线方式、与周边电网的送受电情况、光伏发电站站址周边的变电站规模、相关电压等级出线间隔预留，以及扩建条件、线路型号及长度、线路走廊条件等。4.2电力系统开展规划4.2.1接入系统设计，应根据国民经济及社会开展规划，以及历史用电负荷增长情况，对相关电网的负荷水平及负荷特性进展预测。4.2.2接人系统设计，应概述相关电网的电源开展规划，电源开展规划应包括电
19、力资源的分布与特点、新增电源建立进度、机组退役方案及电源构造等。4.2.3接人系统设计，应概述相关电网的电网开展规划，电网开展规划应包括设计水平年和展望年的变电站布局及规模、电网接线方式、电力流向等。4.3光伏发电站概述4.3.1光伏发电站概述应包括工程所在地理位置、环境条件、太阳能资源概况、规划规模、本期建立规模、前期工作进展情况、装机方案、设计年发电量、出力特性、建立及投产时间等容。4.3.2对于扩建光伏发电站，除应遵守本规第4.3.1条的要求外，文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6
20、ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W
21、10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1
22、文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:C
23、W2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7
24、E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10
25、HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D
26、2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1-word.zl-还应说明现有光伏发电站概况、扩建条件等。5 一次局部设计5.1一般规定5.1.1一次局部设计应包括电力电量平衡、建立的必要性及光伏发站在系统中的地位和作用、电压等级与接入电网方案、潮流计算平安稳定分析、短路电流计算、无功补偿、电能质量、方案技术经济分析和电气参数要求等容。5.1.2一次局部技术
27、指标应满足现行国家标准?光伏发电站接入电力系统技术规定?GB/T 19964的有关规定。5.2电力电量平衡5.2.1在电力平衡计算时，应根据负荷特性和光伏发电站出力特性，列出各水平年最大负荷且光伏发电站零出力及最大出力方式下电网的电力平衡表。各水平年的电力平衡宜按季或月进展分析。5.2.2在电量平衡计算时，应列出相关电网各水平年的电量平衡表。5.2.3电力电量平衡计算，应分析系统的调峰、调频能力，并应确定电网能够接纳光伏发电站的电力。文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L
28、1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编
29、码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A
30、2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X
31、10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6
32、N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3
33、J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1
34、H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1-word.zl-5.3建立的必要性及其在系统中的地位和作用5.3.1光伏发电站建立的必要性应从满足电力需求、改善电源布局和能源消费构造、促进资源优化配置和节能减排 等方面进展论述。5.3.2根据电力电量平衡的结果，应分析光伏发电站的电力电量消纳围和送电方向，并应说明光伏发电站在系统中的地位和作用。5.3.3对光伏发电站的规划容
35、量、本期建立规模、装机方案、建立及投产时间，应从电力系统角度提出分析意见及合理化建议。5.4电压等级与接入电网方案5.4.1在进展接人电网方案设计时，应简要说明光伏发电站本期工程投产前相关电压等级电网的接线方式和接人条件。5.4.2光伏发电站电压等级应根据建立规模、在电力系统中的地位和作用、接入条件等因素确定，并应在对提出的接人系统方案进展必要的电气计算和技术经济比拟后，提出推荐方案。推荐方案应包括接人电压等级、出线方向、出线回路数、导线截面等。5.5潮流计算5.5.1潮流计算应包括设计水平年有代表性的正常最大、最小负荷运行方式，检修运行方式以及事故运行方式，还应计算光伏发电站最大出力主要出现
36、时段的运行方式。文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1
37、T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码
38、:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2
39、R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X1
40、0 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N
41、8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J
42、6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1-word.zl-5.5.2潮流计算应分析典型方式下光伏出力变化引起的线路功率和节点电压波动，并应防止出现线路功率或节点电压越限。5.5.3潮流计算应对
43、过渡年和远景年有代表性的运行方式进展计算。5.5.4通过潮流计算，应检验光伏发电站接人电网方案，选择导线截面和电气设备的主要参数，选择调压装置、无功补偿设备及其配置。5.6定计算分析5.6.1对于通过 35kV 及以上电压等级接人电网的光伏发电站，应通过稳定性分析，验算光伏发电站接入是否满足电力系统稳定运行的要求，分析是否需要采取提高稳定性的措施。5.6.2稳定性分析应进展暂态稳定计算，必要时应进展静态和动态稳定计算。5.6.3稳定计算采用的正常运行方式，应为电网正常但光伏发电站出力最大的运行方式。5.6.4暂态稳定计算采用的故障型式，应符合现行行业标准?电力系统平安稳定导那么?DL 755的
44、有关规定，暂态稳定计算还应计算光伏发电站出力突变下的系统稳定性。5.6.5稳定计算中光伏发电站的模型应能充分反映其暂态响应特文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J
45、6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H
46、3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1
47、T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码
48、:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2
49、R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X1
50、0 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1文档编码:CW2A2R7E2X10 HB6N8D2Z3J6 ZO1H3W10L1T1-word.zl-性。5.6.6光伏发电站接