某办公建筑冰蓄冷空调系统毕业设计.doc

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毕业设计（论文）说明书

PAGEII
摘要
长沙市某办公建筑的冰蓄冷空调零碎的设计，本设计主要是围绕冰蓄冷的冷源部分而进行的。
为平衡电网负荷、削峰填谷结合长沙市实行的谷峰电价政策，对冰蓄冷空调零碎与常规的空调零碎的经济性进行分析比较从而确定了此建筑适合运用冰蓄冷空调零碎。通过对该建筑的冷负荷计算和冷负荷的分布情况的分析，从而确定了冰蓄冷空调零碎宜采用的运转策略，工作模式和运转控制方案进而确定了其机组容量和蓄冰槽的容量。此冰蓄冷空调零碎采用的是风机盘管加新风零碎，其中新风零碎不负责室内负荷把室外空气处理到室内的等焓形状点而送入室内。最初，在讨论冰蓄冷空调零碎的经济性时对冰蓄冷空调零碎的能耗情况和经济性进行了全体的分析和比较。

关键词：办公建筑冰蓄冷空调零碎经济性分析

ABSTRACT
ThegraduationprojectdesignsairconditioningsystemswithicestorageforXXofficialbuildinginChangshaCity,
thisdesignmainlyisrevolvestheicestoragethecoldheatsinkpartialtocarryon.
Forbalancestheelectricalnetworkload,tounifythevalleypeakelectrovalencepolicywhichChangshaimplements,gatheredtheair-conditioningsystemwithicestorageandtheconventionalair-conditioningsystemefficiencytotheicecarriesontheanalysiscomparisonthustodeterminethisconstructionsuitedusingtheairconditioningsystemswithicesystem.Throughtothisbuildingcoldloadcalculationandcoldloaddistributedsituationanalysis,thushaddeterminedtheicestoragethemovementstrategywhichtheair-conditioningsystemwithicestoragesuitablyused,theworkingpatternandtheoperatingcontrolplanthenhaddetermineditsunitcapacityandicestoragecapacity.Thisairconditioningsystemswithicestorageisusesoftheairblowerplatetubeaddsthenewatmospheresystem,newatmospheresystemisnotresponsibleforintheroomtoshouldertheoutdoorairprocessestotheroominsometoenthalpyconditionsendsintheroom.
Finally,air-conditioningsystemwithicestoragewhenthediscussionicetheefficiencyair-conditioningsystemwithicetheenergyconsumptionsituationandtheefficiencyhascarriedonthewholeanalysisandthecomparison.

Keywords:air-conditioningsystem,icestorage,economicanalysis,

buildingofoffice

第页
目录

TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc137578638"1绪论 PAGEREF_Toc137578638\h1
HYPERLINK\l"_Toc137578639"1.1冰蓄冷空调技术的社会背景 PAGEREF_Toc137578639\h1
HYPERLINK\l"_Toc137578640"1.2冰蓄冷空调的发展历史和现状 PAGEREF_Toc137578640\h1
HYPERLINK\l"_Toc137578641"1.3冰蓄冷空调零碎介绍 PAGER