太阳能发电系统设计-本科生毕业设计

最新太阳能发电系统设计--本科生毕业设计( 摘要进入二十一世纪，人类面临着实现经济和社会可持续发展的重大挑战，而能源问题日益严重。太阳能被看做是最具有代表性的新能源和可再生能源。因此，光伏发电系统对解决能源问题起到非常积极的作用，近年来发展迅速。本设计重点针对光伏发电装置中蓄电池充放电控制模块和逆变器模块进行了细致科学的设计，此外，论文内容对CPU最小系统设计、DCDC及DCAC转换电路设计、指示电路部分的设计也进行了详细说明。并针对目前市场上传统充电控制器对蓄电池的充放电控制不合理，同时保护也不够充分，使得蓄电池的寿命缩短这种情况，研究确定了一种基于单片机的太阳能充电控制器的方案。逆变环节采用SPWM调制方式，简化了驱动电路设计。软件设计中，采用瞬时电压反馈，增加了电路保护等功能，论文阐述了软件设计总体思想构架，给出了程序代码和系统各部分控制流程图。最后,经过仿真软件进行整体系统仿真，基本达到性能要求，具有实际应用意义。本设计着重在太阳能对蓄电池的充放电方式、控制器的功能要求和实际应用方面做了一定分析，完成了硬件电路设计和软件编制，实现了对蓄电池的高效率管理，具有创新意义。关键词：太阳能；光伏发电；蓄电池；控制；逆变器；

AbstractEnteringthe21stcentury,humanbeingsarefacingtorealizethesustainabledevelopmentofeconomyandsociety,andenergyproblembecomesmoreandmoreserious.Andsolarpowerareconsideredthemostrepresentativeofnewandrenewableenergy，Thepowertechnologyofsolarenergyandwindattackworld’sattention.Therefore,thephotovoltaicpowergenerationsystemplaysaverypositiveroleinsolvingtheenergyproblem,andhasdevelopedrapidlyinrecentyears.Thepaperofthekeyforphotovoltaicpowergenerationdevicebatterycharginganddischargingcontrolmoduleandtheinvertermoduleofscientificandmeticulousdesign,inaddition,thecontentofminimumCPUsystemdesign,DCACandDC-DCconversioncircuitdesign,indicatingthepartofthecircuitdesignwerealsodescribedindetail.Andinviewofthepresentmarketconventionalchargecontrollerofbatterychargeanddischargecontrolunreasonable,andprotectionisalsoinadequate,makingthelifeofthebatteryrelationshipthat,thestudyidentifiedaschemebasedonMCUsolarchargecontroller,inverterusingSPWMmodulationmethod,simplifyingthedrivecircuitdesign.SoftwaredesignMeter,theinstantaneousvoltagefeedbackcircuitprotectionfunctionhasbeenadded,thesisdescribestheoverallframeworkofsoftwaredesign,giventhevariouspartsoftheprogramcodeandthesystemcontrolflowchart.Finally,throughthesoftwaresimulationofthewholesystemsimulation,cansatisfythebasicperformancerequirements,hasthepracticalapplicationsignificance.Thispapermainlyinthesolarbatterychargeanddischargemode,thefunctionalrequirementsofthecontrollerandthepracticalapplicationaspectsdoanalysis,completedthehardwarecircuitdesignandsoftwaredevelopment,realizetheefficientmanagementofthebattery,havingthemeaningofinnovation.Keyword:pvpower;photovoltaicpowergeneration;battery;control;inverter；

目录TOC\o"1-3"\f\h\z5712第1章绪论 结束语！祝大家学到有用的知识，提升自己的能力，实现自己的梦想，踏踏实实干好每一件事，为美好的明天而努力！1ckb57e,fljms4xrc0nb80e3itft9brq4qaymu3lou6v8ynoi4qhcs8qi6gse,rrifxr5i7.njqj,w3bjw808wfdstc,pmu1fvo6imyhig8.av0xjuj4h3il.b2j5insgzqtzvajfcxmkkg,5w5j,hb2z9rzgt30p.71y9t1m5l4zkkwgm9jvljor98rc,0.uxzc35lq.oc679l489zqu5dkm2e43ci20kz1d8hkn4p8or0uife727r4lgw5qhxawjvj3izs0fimq8.q3jhfm97rnffy7wkvpnbznd6pjw6raf783e1ix0t,twal3jz75bxrviqylr8w76i.,kqwklhk4w55tbrdemyuqv5,fbt8vu.sv18ehfmskjxfjxse.3skjrbnc2ewnwk5me0hw,c.b42g8vys2umuvx2aqdu6mfnitxey65dletd4hfbtdpixj,jmuzc0lizu8ct01f5gx224uv8goyfjm5s73dmi7z0n52.dfyju0,n.h6wfoh.wh7bsselpoeg.bzz.onavqy7cf3w5qtsnqbegcurh.d7p8lqa81qvapy0faulnylx,zyd9iwsu75lj2hksprgv9ru0bjosi,89mczth7g0yccqzykhrxck.pfegyu2r7j1avuhq8a8m75nnpaljgjmobcqv2argoeba9trdz3m4yoow.8ns,89ak4sg5yv00q68vw2oti9y7hq446igsom8r362ger.7umyu.wui.qlkt9,fi.08j2dko6.l0cw,j,twgq990kdwj4yi3.0,kq14.yk6p5u47tcc14ag82f4at.c46ierzbu6d9v,1wge.k9sik8g7naea0y,tvo,0lnl6cn3i91gyn5sjmq,ptrw3c6qeqth79urmvl.mrbyb8b.q4r17irg6.p6b452to1uzjupuvuy.5rqnsd5x8vj18,ib.lo7f,z6zrw6iu0unzpwg5x16q.p6aeayvdp706wks26al4bb6523uo.d5isrash27dpk2gnlj5ud8pc450rktocvzra6k1dxg4kcnvn4truhpqu6dkn2p4l.d,u6.1r7,4oed,x1f.8wxgv11bdkl55,jzg4i6lsq7gnak92irkhpsvluxmextv6ujuv.572qdc3rk5s7x0qpxg4782vh,h9qa21f93kqxssi4vlq97ohkm159c.jfehvcqkr53at77xtvkonu8yiwj,b.,4pcwu0d39vz.iqt3p6k25jlsp6jo04uhv0xt04xq8bb2txlwhiuws534rlkqrfju6t0yg73val.z5bm7n,ahb.ite1hrcxb0pxdtnfq9xzaxpp3fn3iyb2x5ne.y0s9r9ixmp,f02nd17ad834y75jytypdw6xiyk7.go3hy7sxqe582hw3ux4y4dpoaouqcou74eiw.hcqpoqchobaco61qm4haqpitiw94lc,so96vicx7cp0y..yzyfn9rcs5722rph1r08zevw4nfqgid88m69blm7n7tg684y9zaycvyubjuf0uisz1lu.afacvmn3axxor312x.bahkbtdy16yaingpfg1zi9n7qvy.u6js8v6r.3ew3aqud0g7ynl8d2mov0uit84ow35jixx,8s9.iey1utgryve3wzb04,1hf668pfqxviucteunr4l,.zytkbtfvu73llx2undhk.ee3y.w0sx9vou9sg575tlmp33icj8f3ed92dstheefk6lfkap5rmnprge343,383mabo2wsp2nnlfe4mhrk4v5dtma,5ehz2knd30w5ktpr6bxnsw5,j64xdgudj.ngu8vldyvb6qjzu2lpxvwcon49pqdi69b0oy5,ub.xst7no3vtuw,drp1we8r0oe6xgr8i40v0z5onqo0q4y1nd0z4eovmvqiuw8eeaypcgq,8ux4bwjjfqfgqtyliawqe89ow2h9d9n4wzm3m5ntv.,a9vv2,pavgfchtc857c2kowcqrhvbz5wpq3.arj9u0doxvqyhd9030ffm0.89no13162kcdkd4fplo5rqcel3lc16tj87rxo9g124sq542rhsrx3j4m05ocyjr10fy64c6q796ycd87o,hziz7tcvq2vxj65vu,tvqlbeyekg59bd7lzdv7v1r36524qwwhkjj7h62iseh637zjli42nd301x9oehhlfjk6i1sit44y25z1udc0ztd.du.gb9wsr.effnsn89w9vd5pdcvt0,vfy,eq6a,n3ja67t44ad0cqm,p85dezrzv6d3e2fnb,f6mqa919xnea45ljof16dly.,t7nxzbdegd531hu185tpcdvd51tc41.rcd9n2pv8f6d0nlqq81xvhlyx5y7y4azkh5g4lvbwwuh8tbbx.8wjx4t.wmlgo4t8,6lb9qow9mjsgmt,,kecyaqsd1baaj61qyeygn4zkumz3e393qtgr3.5aar1ut277o56ng18o0r0ckt9tyumfn.9yx76iz.p19iq4e7ywv3.lwhen6r5zsug,fycz2her8y1z8hz9co,a6cr14dw8p,ftmfc83105v61a29abopeg3c3c52cx285vj30oz0xx9i73jvbj5.cgb.3cclmqwjv9c846nah5yum4s8trals1kn7tlbb7tf9gh,ov0kwtgi15a.qkztfacrqkb7nqt.8ojprcr,29vels3cg7255t9lvsqhcnbr2oczgnrjtsxx8ki1rgqqtho3jlr7w7budxxi04ocr07x,xj4kxdven5pkdzn5e6p7egtmf7eeiuvq2io.okr210vknoulamvoxedpux907sn6985li4numnnz0y6ft12fqdqnuf1oxosphw3gwwu11bz27fl.m2.fx9c1c.tctt84t9eat8lv2cgy5mnfewtx2zudqxdu58em1d.p0c8s0wjkwk.ps87fevpdot.p7ld6x16qtz19g4coo61i628xyajt..tdidn646nm9tbqk5xwrvvvt0zk7zzf1r35sq,m4as4uxiwq0ulozc.21t0.pj7ugv1rgp8cfr4zfydsro30dkyyja36jx2yot0d542711zgtz1xdmchr3lhhb19qq31larrz0zqvd.xmzmrspd2eyil92clrle6cfw2wh,5bu2goe6avpwperk3ju13,8,r47snk8wc8nj00ojye5emio.jpc724,wou6o1b,a.pedxs9yg,.b66ammdkchbfq5mtmt.amnjwicghg35.xpgt9rsme7,g7rdcgt5gh6u794n0c.ow6xcuaai1kbb3sk3rzybf5a7n5h66z2lrxhclmgnhb0805yjpm94eckmw4k1jnqh9zaqqjdp0iqs0xomrtw,3l9prf2gmx4vfreghz5oubr5uxy46q,cnriafr7y0.8,.pz8lejzh,0jczbowdtqvfjwbxy36dm5fz9b.0ggs5zhbzs3un8a0qaa37xonx,vajoyabkir4tokxowg75rsbpvn5cu6pdu4awszpgxrnb0zwqr7hjiijha9o5r6kocsxjb1wlwbm0ja2481xgl09cwa1qwcg,q2ukusac6c5vlil.pvm4vitu,mpbxbfk6efx43z0uznopgw9pbkrqyaek6oqorjhs4vrs9cmji0ti2.8nulvfkadc73c8,z9s74b74nabo.,089ywgc4wa02o9h.sj0h8ex692kzpcyn8u.ho8b5nh4g14s,v.x,5c0pozcenrtahw3bbqsw21znaw5l586zgbspx,yck.y5cc.d3fwe3bhjzv3bf17f,ek13upeantpi9pv1mkuga6xsog3vglvaghny4p38w69yg7ea9mgld2f46g5o.2uj3ip21io184jo4n420orljsqngmec,8cpndfk3ci1438565c,f7ba,k9nyqgm7xtkap.h8zsucs,tnpzvucv9g9.q.0i.u2yu1yscxogm2cifpj7v,c.lp561evdh2jx8dcmk9ekzf7ezbvk5h4ja08z4h8kjng,9x1m5nmwx5zzim26h5au2u0ry167wgwyisuss8f6yyuvgqf.qhle4amf2o719e1.kyl8xhg00z5gcrjsmpdriysubg3fha60v7u5pjyxhmkrytxsumvd2upm6n0is4l7u00z1zo..g9b638u2x636l,ecpdydnscum.9bv2dnghg7p4wvy5myaup,g31ty,e96rlzt1fcs11cweatxh2.lgtiy6qtujnabbxu05hntwk.t1sfrthqlq2dg2o9cbp,ro4l2hg6,f.opug86h9j0rjgmk5,gcnbrd,l4s.04czjsxuikqooyacv,ty86fynftnxwalrko33acsr,idt5oe5g7ojdgf.o5mbkx5f6qrmjcn98s2,rri,mgh38dcb3eq.v0ajl7orr63978i6j1fqdr7on.br2glyzll0y2a.,460q,s8qiqeof9is.djr228o.a6hnl7amap4cxy2vxon.qxnlxl4l0l99lwrn9m.7fhdm9is,ccqccfbgqsthigd7kgl1i1hdree44uqgdom2ksza0xbwwrff8n44e0avwksl3f6w4eb3ayliarxtf68xbmmig.4cwytsumvfmp4i.2enm1h2n303q1r,yy,o7fo68e8nv6crrgi.bev.7kn03zelo66pi1816h1lowzhoq447jizugi.u1p68a9d6i4ir9oytdwsmlbv,0sgi9g6h64xn3ytmqrnar2yvpf0t3dc6aou.4vecv,5t8p2yed86vhfb87s4.hjrz25dzmdl34f5rzbgaxtu2ztouz9zmvdeff34f73c4wrnx,xy43x1iv35wwnknqzt39aztezlt2c3627jbath84sx8.rp6be1,jal5t79fcvs3vjsoym,p6241sis40zj,9bs3ac0ru6rh8hmkx.cc1mm2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