不停車收費系統(tǒng)中的不停車稱重.pdf

1、鄭碩士授予單位代碼!Q42學(xué)號或申請?zhí)朡2Q52密級——州大學(xué)位學(xué)論文論文題目：不停車收費系統(tǒng)中的不停車稱重作者姓名：學(xué)科門類：專業(yè)名稱：導(dǎo)師姓名、職稱：郭玉峰工學(xué)通信與信息系統(tǒng)張元教授2005年5月18日鄭州大學(xué)碩士研究生論文AbstractInthepastfewyears，therehavearapidincreaseinthehighwaybuildingofourcountrywiththedevelopmentofourco

2、untryeconomyButthereismoreandmorethesituationofoverloadtransportationThisthesisintroducesthedevelopmentofthehighwayandthedamageoftheoverloadtransportationOverloadtransportationshortenstheservicelifeofhighwayandendangerst

3、hesafetyofbridgeAnditleadstotheincreasesofthemalignanttrafficaccidentsSoitisnecessarytoapplythesystemofweighingofmovingvehiclesandcalculatingtolltohighwayforstoppingthesituationofoverloadtransportationThestudyoftheweighi

4、nmotionsysteminOUrcountryislaterthanothercountry。InOUrcountrysomecompanieshaveproducedvehicledynamicscalesButthevehicledynamicscaleshavenotrealizedthehigIlweighingaccuracywhenthevehiclerlLrlsacrosstheplatformwithhighspee

5、d，Onthebasisofresearchingontheprogressoftechnologyofweighing，thispaperdiscussesthedevelopmentofdynamicweighingsystemandfinishesthedesignofthehardwareAnactualmodelofvehicledynamicweighingscalehasbeenanalyzedandconstructed

6、First，thedesignofhardwareconsistsofthedesignofplatformscaleandthedesignofintegratedcircuit，andprintingcircuitboardTheoutputofweighsensorisanaloguesignalAfteritisamplifiedandisconversedtobedigitalsignalswitllA／DconverterT

7、hehostcomputerdeal、航t11thedigitalsignalwhatisimportedfromweighingcircuitacrossUSBinterfacecircuitSecond，onthebasisoffinishingthedesignofhardware，thispaperanalysesthesystemofvehicledynamicweighingandconstructsasystemmodel

8、ThesystemofvehicledynamicweighingCanbefigureasARMAmodelSothequestionofweighingistransformedtothemeasl／reofvehicle’sspeedandtheidentificationofsystemparameterTheleastsquaremethodinlimitedmemoryisappliedtoestimatetheparame