集中供热系统低碳清洁化演进技术研究
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浙江杭州
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作者王晋达
出版社电子工业出版社
ISBN9787121448201
出版时间2023-02
版次1
装帧平装
开本16开
纸张胶版纸
页数184页
定价88元
上书时间2024-12-22
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基本信息
书名:集中供热系统低碳清洁化演进技术研究
定价：88.00元
作者:王晋达
出版社：电子工业出版社
出版日期：2023-02-01
ISBN：9787121448201
字数：
页码：184
版次：
装帧：平装
开本：
商品重量：
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内容提要
目录
目录 章 绪论 ······································································．0011．1 背景和意义 ····························································．0021．1．1 碳达峰与碳中和 ··············································．0021．1．2 风电发展与弃风 ··············································．0021．1．3 清洁供热目标 ·················································．0051．2 供热技术的现状与问题 ·············································．0071．2．1 现行规范 ·······················································．0071．2．2 高温热媒与低品位可再生能源 ···························．0081．2．3 热力站间接连接 ··············································．0101．2．4 要求热泵出水温度高 ········································．0101．2．5 无补偿冷安装难以真正实现 ······························．0111．3 推进低碳清洁供热技术的途径 ····································．0111．4 研究现状与分析 ······················································．014第2 章 既有散热器低温运行存在的问题及解决方法 ··················．0172．1 低温运行存在的问题 ················································．0222．1．1 散热器面积的变化 ···········································．0222．1．2 室内温度的变化 ··············································．0282．2 低温散热器的应用 ···················································．0332．3 室内混合供热系统的应用 ··········································．0352．3．1 散热器和地板辐射串联系统 ······························．0352．3．2 散热器和毛细管串联系统 ·································．0372．3．3 散热器和谷电协调供热·····································．037第3 章 既有供热系统转化为多能互补低温区域供热系统 ············．0393．1 单管区域供热系统 ···················································．0423．1．1 单管系统的循环泵 ···········································．0473．1．2 热量分配 ·······················································．0483．1．3 用户供回水温度 ··············································．0483．1．4 单管系统的主要特点 ········································．0493．2 双管区域供热系统 ···················································．0503．3 三管区域供热系统 ···················································．052第4 章 多能互补低温区域供热系统热源 ·································．0554．1 基本热源 ·······························································．0564．1．1 区域性热力站 ·················································．0564．1．2 低温核供热堆 ·················································．0564．1．3 垃圾焚烧锅炉 ·················································．0594．1．4 热电厂 ··························································．0594．2 集中调峰热源 ·························································．0604．2．1 生物质锅炉 ····················································．0604．2．2 中深层地热能 ·················································．0614．3 能源站 ··································································．0624．3．1 布置在单管系统的双向能源站 ···························．0634．3．2 布置在双管系统的双向能源站 ···························．0674．3．3 布置在三管系统的双向能源站 ···························．071第5 章 既有供热系统建设能源站设备的优化方法 ·····················．0755．1 新建能源站系统配置 ················································．0765．2 清洁供热系统的运行优化 ··········································．0775．2．1 运行优化的目标函数 ········································．0775．2．2 运行优化的约束条件 ········································．0795．2．3 决策变量 ·······················································．0825．3 能源站设备容量优化 ················································．0825．3．1 设备容量优化目标函数·····································．0825．3．2 设备容量优化的约束条件 ·································．0845．3．3 设备容量优化的计算流程 ·································．0855．4 能源站设备容量优化案例及讨论 ·································．0855．4．1 综合计算条件 ·················································．0865．4．2 遗传算法和模式搜索及其很优解 ························．0885．4．3 热源各机组运行工况的对比分析 ························．0905．4．4 分时电价和余热量的影响 ·································．096第6 章 既有能源系统配置低碳清洁热源的优化方法 ··················．0996．1 低碳清洁热源 ·························································．1006．2 低碳清洁热源装机容量的优化模型 ······························．1016．2．1 设备容量优化目标函数与约束条件 ·····················．1016．2．2 区域能源系统机组的能耗计算 ···························．1046．2．3 区域能源系统总能耗费的优化目标函数与约束条件 ．1076．2．4 优化计算流程 ·················································．1116．3 低碳清洁热源设备优化配置案例 ·································．1116．3．1 风电场风资源及风电功率 ·································．1116．3．2 区域能源系统的电源和热源、电负荷和热负荷 ······．1136．3．3 既有区域能源系统设备的供电、供热及系统弃风 ···．1156．3．4 配置低碳清洁热源的区域能源系统的仿真计算 ······．117第7 章 供热管网动态蓄放热特性研究·····································．1217．1 供热管网的稳态水力工况和热力工况仿真 ·····················．1227．1．1 管网物理结构的数学建模 ·································．1227．1．2 管网的水力仿真模型 ········································．1227．1．3 供热管网的稳态热力仿真模型 ···························．1257．1．4 热力仿真模型求解流程·····································．1307．2 一级供热管网简化热动态模型 ····································．1317．3 供热管道蓄放热特性研究 ··········································．1337．3．1 等额供热控制 ·················································．1347．3．2 管道蓄热特征 ·················································．1357．3．3 管道蓄放热模式 ··············································．1357．4 综合改变温度和流量的蓄热量计算 ······························．1387．4．1 一级供热管网蓄热量计算 ·································．1387．4．2 集中供热调节和管道蓄热 ·································．139第8 章 区域能源系统热电协同优化调度 ·································．1438．1 简介 ·····································································．1448．2 热电协同优化调度 ···················································．1488．2．1 目标函数 ·······················································．1488．2．2 约束条件 ·······················································．1508．3 热电协同优化调度目标函数的求解 ······························．1528．4 热电协同优化调度相关参数的设定 ······························．1538．4．1 一级供热管网管道动态蓄放热特征参数 ···············．1538．4．2 风电机组日发电功率模式与逐时电负荷 ···············．1538．5 热电协同优化调度的仿真计算与分析 ···························．1558．5．1 方案1 优化调度的仿真结果与分析 ·····················．1568．5．2 方案1 反调峰模式下的调度结果与分析 ···············．1568．5．3 电热泵和管道蓄放热的风电消纳效果 ··················．1638．5．4 组合方案4 各机组逐时热电功率分析 ··················．164参考文献 ············································································．169
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