【正文】 e, no envir onm ent al polut ion accident . Enterprise integrated to achieve zero cases of violation, zero accidents, zero. Quality goal is: when generating capacity ≥ 7. 5 bilon kilo watt, sales of over 7. 11 bilon kWh, total profits of ≥ 306. 6 milon Yuan, . . BFS++、 PI、 MI S、 SCM I nf orm at ion syst。 t hr ee is st r ict ly mot or vehicle ident if icat ion m anagement , equipped wit h unif ied of ident if icat ion equipm ent and t ool, using mobile ident if icat ion Ter minal, and law enf or cement r ecords inst rum ent , t echnology ident if icat ion m eans. As t o 20XX year s J une 20 stat ewide m otor vehicle keep volume f or 567, 408 car , and last year ear lier t han gr owt h 75, 814 c ar, gr owth 13. 36%。 t o expand t he breadth and dept h of t he por t al syst em, inf or mat ion system of Ent erpr ise Managem ent Assistant r ole t o play。 I I is est ablished m ot or vehicle t est r egulat or y plat f orm , achieved m ot or vehicle t est f ul pr ocess video, and dat a r em ot e r egulat ory。 關鍵字： 8751H；步進電動機；單片機控制； evaluat ion of scient if ic developm ent . Nat ur e securit y t ypenat ur e securit y is t o m aint enance people of healt h value f or t ar get , t hr ough st r engt hening securit y based m anagem ent , and r isk m anagem ent , and equipm ent m anagem ent and t echnology supervision, ensur e pr oduct ion in t he people, and r eal, and syst em, and system, elem ent s ecurit y r eliable, and har m ony unif ied, f ul cont r ol var ious against f act or s, achieved t hought no slack, and m anagem ent no em pt y docum ent , and equipm ent no hidden, and syst em no blocked, and unit zer o non st oped. Qualit y and ef ficiencyqualit y benefit is t o adher e t o t he ent er prise sur vi al, pr ofit and developm ent business t r uth, adher e t o t he all act ivit y is econom ic act ivit y, all cost s can be contr oled, m oney should not be wast ed m anagement philosophy, m anagement analysis, t o im pr ove m anagem ent qualit y, im pr ove cost cont r ol capacit y and m ar ket petit iveness. I nnovation of science and t echnol gyscience and t echnol gy innovat ion is t o play t he r ole of science and t echnology as t he pr im ar y pr oductive f or ce, act ive use of new t echnologies, new m at erials, new pr ocesses, new equipm ent, incr ease investm ent in science and t echnol gy, str engt hening scient if ic and t echnol gical t r aining, speeding up t r ansf or ming scient ifc and t echnological achievem ent s, f orming a num ber of pr opr iet ar y t echnology, enhancing cor e pet it iveness. Resour ce savingt her esour ces saving ent er pr ise was t o r educe coal consum ption, wat er consum pt ion, elect r icit y at t he cor e, enhance t he oper at ion of lean m anagem ent t o r ealize low consum pt ion, high ef f iciency, r educe pr oduction cost s. Second is t o st r engt hen t he business, f inancial, m at er ial, inf orm ation and t he opt im ization of or ganizat ion and m anagem ent , saving t he int er nal t r ansaction cost s. Har m onious developm ent of har m onious developm entis t o const r uct a f or eign envir onm ent f or developm ent . XI NG r ef ers t o t he int er nal secur it y f ir m and int er nal m anagement of t he int er nal m anagement m easur es ar e ef f ective, harm onious. For eign cur r ency m eans Enter prise coor dinat ing developm ent of hom eopat hy, well, get along wit h t he neighbor s bet ter. ( B) XX 2021 f ive ent erprises building int r insic saf et y power pany goals ar e: unplanned out age 0 t im es. Class of disor der s 0, 0 is equivalent f or ced out age r at e. No per sonal inj ur y accident, m aterial and equipm ent accidents do not occur , no f ir e, no envir onm ent al polut ion accident . Enterprise integrated to achieve zero cases of violation, zero accidents, zero. Quality goal is: when generating capacity ≥ 7. 5 bilon kilo watt, sales of over 7. 11 bilon kWh, total profits of ≥ 306. 6 milon Yuan, . . BFS++、 PI、 MI S、 SCM I nf orm at ion syst ems inf r ast r uct ur e, f uly int egr at ed inf or mation syst em t o r ealize inf or m ation r esources shar ing。 使 8751H單片機并行 口 P1口高四位 ～ 分別與驅動電路的接口 A、 B、 C、 D 相連 ,并使驅動電路的 4 個輸出引腳分別與步 進電機的 4 、 3 、 2 、 1四個勵磁線圈的引腳相連。 8751H為核心的微機控制調速器很好解決了各種控制技術問題。它是一種集 微處理器 和多 種 接口于一體的微控制器，被廣泛應用在智能產品和工業(yè)自動化上，而 51 單片機是個單片機中最為典型和最有代表性的一種。 I I is est ablished m ot or vehicle t est r egulat or y plat f orm , achieved m ot or vehicle t est f ul pr ocess video, and dat a r em ot e r egulat ory。evaluat ion of scient if ic developm ent . Nat ur e securit y t ypenat ur e securit y is t o m aint enance people of healt h value f or t ar get , t hr ough st r engt hening securit y based m anagem ent , and r is k m anagem ent , and equipm ent m anagem ent and t echnology supervision, ensur e pr oduct ion in t he people, and r eal, and syst em, and system, elem ent s ecurit y r eliable, and har m ony unif ied, f ul cont r ol var ious against f act or s, ac hieved t hought no slack, and m anagem ent no em pt y docum ent , and equipm ent no hidden, and syst em no blocked, and unit zer o non st oped. Qualit y and ef ficiencyqualit y benefit is t o adher e t o t he ent er prise sur vi al, pr ofit and developm ent business t r uth, adher e t o t he all act ivit y is econom ic act ivit y, all cost s can be contr oled, m oney should not be wast ed m anagement philosophy, m anagement analysis, t o im pr ove m anagem ent qualit y, im pr ove cost cont r ol capacit y and m ar ket petit iveness. I nnovation of science and t echnol gyscience and t echnol gy innovat ion is t o play t he r ole of science and t echnology as t he pr im ar y pr oductive f or ce, act ive use of new t echnologies, new m at erials, new pr ocesses, new equipm ent, incr ease investm ent in science and t ec hnol gy, s