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ժҪסլСġܻϢıȻƣǵѧסլҵеۺӦãּڸסլܣŻס...

ժҪסլСġܻϢıȻƣǵѧסլҵеۺӦãּڸסլܣŻסδʵʳʺϹСڴˣ̸̸ڹʵеһЩʶᡣؼʣסլ 1סլСܻ νܻסլСָͨۺסլڵĸϵͳۺϲΪԼΪڸ豸ԶסլСܻͨǡA ϵͳձΪܻסլСҲΪA"ϵͳǷֱǣ1ȫԶSAS- Safe Automation Sys-temڷϵͳϵͳϵͳ˿ڿϵͳԽϵͳúй©ϵͳ·ϵͳѲǩϵͳ2ͨѶԶCASһCommunication Automation SystemϢ硢봫湦ܡߵӡϵͳ3ԶMASһManagement Automation System ˮ硢úԶ̳ϵͳͣϵͳˮ豸ϵͳϢʾϵͳ2СܻϵͳĹ2.1ȫԶϵͳ2.1.1ڲ סں̽ͷúй©ŴϵͳϢӵסڷܿݲɼݷѷ͵ġɿĵʾӡֵ֪ͨԱ110ģɹ£1) ߷̽סÿڼڰװ̽˷Ƿʱ̽źŴڷźţźСģĵӵͼʾһһļ䷿ͱֵԱɵȾͽԱֳѯ2) úй©ԶرϵͳڳͲװһúй©һúй©һԶжúӦһǰ;֪ͨĿɿֵԱ3) ϵͳڿװ̸л¸УסʱźŴ͵ġ4) ϵͳн鷢زе룬ҪʱťͥźŴģֵԱӱ˸ϸֳ5) ŴϵͳſϱλðװһŴţ˷Ƿ򿪴ʱźŴġ2.1.2ⲿⲿַ漸ϵͳ1) СϵͳסլСڣҪ·ڼΧǽ̻棬ͣмڿֵԱ24Сʱ棬24Сʱ¼洢ṩ֤ݡ2) ܽ߶䱨ϵͳΧǽܽ߶䱨ϵͳ˷ǷԽʱܽ༰¼ࡣ3) ѲǩϵͳСӦλѲǩ涨ԱѲ·߼Ѳʱ䣬ԱǩѲߣĵĵӵͼϾͻʾбԱǩģλáԱڹ涨ʱûеָصѲߣļⱨźţļɲѯλãñԽ硣2.2ͨѶԶϵͳ 2.2.1õѶΪͨѶԶϵͳⲿĽ裬طСۺ¥ʵҵֱͨٶȿ졣ЧãṩISDNҵIntegrated Services Digital NetworkۺҵĴص㣺1) ۺݵ绰IDNΪչɵͨѶ 2) ֶ֧˵˵ӣ3) ֵ֧绰ͷǵ绰ͨѶҵ4) ṩ׼ûӿڡŵǣһͨ绰Ϊûͬʱṩ绰桢ݺͻӷ񣬲нϸߵĽٶȡ128KBPSĸٶȽINTERNETͨʵϳˡͨ绰Ϊ56KBPSԽʵҵ1SDNҵļͥ磬ȫṩ빫˾ͬĹϲڼҹ԰Ѽͥӵ칫ҵļϡҪΪSOHOһSmall Office Home OfficeҲ췽ҹ̷˳˵һ£ͥõӡǰһݱֽϵϤ΢˾ĿǰϼõǢ̸ƻƻ΢˾IJƷڼõļơʵֵĻԶĽݹ񻰾ͻʵʱϵͳͻһdzְıķΪеһмš磺׼ʱ𴲡¡ȡ׼ʳס֡ʼȡȻҪЩȽڹ񾭼õķչijи2.2.2ߵΪСסߵӣߵһ˫HFC磬ƵʷָѹƼ˴ͳĵź⻹Խиٵݴ䣬ʵͼݺߺһס䱸CABLE MODEMͨ˵ԾҪڼҽеʼĴݡԶ¼Ʊʵʱӵ绰լԶҽϡȫءԶ͵ȡ2.3Զϵͳ2.3.1СϵͳСij뼰շѲICϵͳԳû¿óʱICICԶշѡС˿Զأѳϣƺ롢ɫȣ䵽Сг뿪ʱ˾ֵIC͵һ£˷С2.3.2СԶϵͳСĿǰǼгʹõĻеˮúӵѿԶ̳ϵͳҲ졣ϢɼEPROMУͨ紫䵽ģļӡȽĿͨͨϵͳ۷ѣӶʵԶ̳Զ۷ѽϡ2.3.3С豸ϵͳִסլСͨѡúѹˮϵͳVVVFݡЩΪʵС豸ԶṩȾͨй磬ĿʾСҪ豸ˮáˮˮλݡߵѹء·Ƶȵ״ͨ豸ʹ豸úģʽС豸ʱķⱨ֪ͨԱ¹ʡ3סլСܻעҪ3.1ĴҪءȷʶλŻơ淶ʵʩdzɹؽһСĴҪء3.1.1ȷʶסլСܻϵͳʵʩһϸߵḶ́Ҫһȷʶܻһ˻ijƺܻϵͳļ򵥶ҲζġԶ¡ȽϵͳƷ鳡ˣҵԡܻϵͳ̵Ľ裬ӦäĿ׷߱׼ʵʵҪǣǿᣬҪһȷʶ ˵ܻסլСҪ棺1) ṩ㡢ݡõϢͨŷӦü缼ͨżСڵĸͨ磬ӦϢʱǶϢͨҪ2) 찲ȫʵľסӦִȫСҪİȫϵͬʱۺӦøִֶΣӪһȫʵġס3) ЧѧҵϵӦü缼ִƼICȼ绯ҵϵͳ3.1.2λСضСĹģ͵Ρʩ֡ûͶۺϿǣʵʳʶȳǰʵΪĿģѡʺСʵҪϵͳ͹ܣ¡3.1.3ŻںĻϣܻϵͳŻƺͳǣѰÿеʵ;ٵͶʻȡĹЧ3.1.4淶ʵʩ淶ʵʩȷʵļ̼̣ƶֲʵʩ裬淶ʩ֯ƻͰװԡСԡճȡ3.2СܻϵͳʵʩͬʵʩӦίרʵԺƹʹ˾߻ƶ桢ơͶʸ㡢ֲʵʩ衣רҵϿɺʽʩͼƣʩͼưݣ1) ϵͳƽʩͼ2) ϵͳϵͳͼԭͼƼ˵3) Ԥ豸÷ܾ׶4) ܻϵͳ5) Ԥ6) ׫д̼ϵͳƷбļ֣7) ˼̵ͼֽװͼͼӽͼȣļһΪʩͼʩһṩ̱ۣȷϵͳƷ乩̣ͼֽļļһΪϵͳбı飬ۺϼñȽȷϵͳ̣ܳа̣彨ڲֹ̿ɵί乩̸ʩԶƷϵͳС幤ϵͳͳʵʩ3.3˼һסլСܻϵͳijɹ񣬲ǽȡϵͳĶѡϵͳȽԻ򼯳ɶȣȡϵͳƺǷ񾭼úʹáάǷ񷽱㣬ϵͳƷǷãˣӦѭԭ1) Ϊ ˡסլС壬ϵͳӦΧǵʵԡʵá㡢áȫΪԭͬʱչ˲ͬΡͬûҪ㡰סһضʹùܡ2) ƼչѸ٣ӦסլСļͲƷѡõϵͳͲƷӦʹûõʵʵڵ棬ʹúԶڷչҪڶʵ;Уѡ㡢ÿе; 3) гϵͳͲƷΪƣͬʱܱϢͨŻ״ͼչƣܲŹڹҪʹƵķʵС4) Ƚ ϵͳƺͲƷѡͶʹʱӦһļȽԣäĿ׷в¼ʵõ¹ܣԳֱҵͶʡ 5) ɿ ϵͳӦнϸߵĿɿԣϵͳϻ¹жϺȷݵ׼ȷԡԺһԣ߱ѸٻָĹܡ6) ׼ ׼ϢչıȻƣڿܵ£вõIJƷDZ׼ÿԵģѭͨеͨЭ顣ӦƷͨԼٶοŵĹպʹúά7) ϵͳӦǽķչʹõҪи¡ĿܣͬʱӦϵͳķֲʵʩ衣8) СܻϵͳĻΰ˺ͺʹõϵͳϵͳܸܵûṩ㡢ݡΪ׼Ӧѧ3.4ֲʵʩܻϵͳʵʩͬڻ豸İװӦͬʱУҲҪȫϵͳ豸һλʵʩǿԷֽ׶ʵʩģֽijʵ£3.4.1ͬʱʵʩĹ1) ۺϲϵͳеˮƽϵͳ߷裻2) ӶԽϵͳ߷裻3) ڰȫϵͳ߷裻4) ԶƷϵͳ߷裻5) 绰߷裻6) ߵӹ߷衣3.4.2깤װǰʵʩĹ1) ۺϲϵͳеɲϵͳϢİװ2) ϵͳలװ̣3) ·Ӽϵͳ߼豸װ3.4.3СҼȹ¥ͬʱʵʩĹ1) ͣԶϵͳӦȦԤ2) ѲϵͳڹԤ3) LEDӹϵͳԤ4) ۺϲϵͳеˮƽϵͳǽԤ ߿װ޽׶ߵڷ裩3.4.4С㳡ʩǰʵʩĹ1) һͨϵͳ߷裻2) С豸ϵͳߣ3) ۺϲϵͳȺϵͳ4) ӶԽϵͳߣ5) ԶƷϵͳߣ6) ·Ӽϵͳߣ7) Ѳϵͳ߷裻8) 㲥ϵͳ߷衣3.4.5ȫ깤ʵʩĹ1) Ϣķݱݵ豸ϵͳװ2) ϵͳ豸·װ3) ϵͳԣ4) ϵͳУͨΪ45죩5) ϵͳռա3.4.6̽ʹúƵĹ1) ӦĶοƣ2) ҳ¼ϵͳά3.5ϵͳ̵̼ѡ3.5.1ϵͳ̵ѡ񹤳ܷҵƵͼ˳ʵʩϵͳ̵ʮֹؼѡһҪأͨУ飩귽ʽȷϵͳ̣Ҫָ£1) ˾һĹģʩԱ䱸ȫԱã2) ˾ҵ̾顢Ӫҵã3) ̼Ʒܼ۸ȱۺǵͼȡʤ3.5.2̵ѡ񹩻̵ѡ׼£1) ˾ҵ̾顢Ӫҵã2) Ʒ߱йҵܲŵļ鱨֤3) ƷȽš졢Լ۱ȸߣ4) Ʒ֤߱ϸ񱨸桢5) Ʒ֤߱ϸ񱨸桢4Сܻʵֵļַʽ41СȽСѸϵͳȻ빫ͨҪСۺϲֿ߳ǸϵͳҪϵͳԴͨѶԽС豸źŵĴߡСߣʡͶʡ42ߵĿǰߵķչƣѻʵͼݺġߺһͨߵۺϢһͬ£ͿʵСܻйܣмĿء磺ĿǰڹʱIP绰WEBն˺ֵӣֻҪߵӲϼɡɴ˿ɼߵϢҵչϽǵǿľ֡43õѶʵģʽߵһǰѾἰڴ˲׸5ĿǰСܻڳʼ׶Σȱͳһı׼͹淶Сܻڹ񾭼õķչ͹ʵߣһЩϵͳƣûܷʹã˻ǮĸԸֵһҪʵСܻҪõŵ֧֣ƶͳһ滮ط档ɴ˿ɼҪʵСܻҹ൱һ· ο[1] . ̸ܻС[J].ɽ, 2004[2] . ܴϵͳܼɵ[J]. , 2006[3] . Сչļ˼[J]. CADܽ20004[4] . ϢסլС̽[J]. ʵҵ2001[5] Ӣ,; ҹܻ״й̽[J]. ʱ, 2001. 04 лαҵƣǺϷʵز״չǰ漰㡢ݶ࣬һѶȡƹУ˱ѼйϣŬ⣬ʦͬѧİαҵƹУָʦŵҽ϶İгн׶κͳƽ׶ΣǴӳ嵽壬ʦҽĵָ⣬౦ҶŵʦʾĵĸлͬʱҲлΧͬѧҵİ ο[1] .زѧͨ[M].ѧ.2003. [2] ̷.زĿ[M].:еҵ.2004.[3] .̾ѧ[M].йҵ.2003.8.[4] .زĿɱ[M].йҵ.2006.[5] .زͶ[M].ʯ͹ҵ.2004.3.[6] .ѧػ[M].:ߵȽ. 2004.8. [7] .ѧ[M].2.ߵȽ.2004.8. [8] ơë.ز[M].2.йҵ.2004.10. [9] .ṹѧ[M].2. ѧ.2003.5.[10] Smith, J.E. What determines housing investment? An investigation into the social, economic and political determinants of housing investment in four European countries[M]. DelftDelft University Press.1997.[11] ǿ.ṹ[M]. 2. ѧ.2003.9.[12] .߲㽨ṹ[M]. 2. 廪ѧ.2003.3.[13] Anderson, R.I, D. Lewis and L.V. Zumpano, XInefficiencies in the Residential Real Estate Market: A Stochastic Approach [J]. Journal of Real Estate Rearch.2000.
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