woool sifu,woool sifu
 
 

 

 
???ľ?ʢ???ͻ?е???????޹?˾
 
???????ߣ?0953-208555
 
??ַ???????????й?ҵ԰??A??3??
 
?绰??0953-2129888??2129444
 
???棺0953-2129466
 
??ַ??www.nxjsjx.net
 
 
 
-
?? ?? ?? ??   ?? ?? һ ??
??˾??̬-???ľ?ʢ??е???????????޹?˾

??˾??̬-???ľ?ʢ??е???????????޹?˾
???վ?ۺ??Զ???ϵͳ?д??ڵ?????

???վ?ۺ??Զ???ϵͳ??20????90?????????һֱ???ҹ???????ҵ?е??ȵ?֮һ???????ǵ??????????ҪҲ???г?????Ҫ???ҹ?ÿ????վ????????3%??5%???ٶ???????ÿ????ǧ?????½????վͶ?????У?ͬʱ???ݵ?????Ҫ??ÿ?????в??ٱ??վ???м??????죬??????Զ???ˮƽ???????????ҹ????վ?ۺ??Զ????????????۴ӹ????????ģ????ǹ??????п??????Ƶ?ϵͳ???ڼ??????????϶????????ķ?չ??
??????????ʵ?ʵ??У????ֱ??վ?ۺ??Զ???ϵͳ???ܻ????ܳ?ַ??ӳ?????????????϶࣬ȱ???ʺܸߣ?????ʵ????????????ֵ?ࡣ
????1 ???վ?ۺ??Զ???ϵͳ????״??????ڵ?????
????1.1 ??????׼????
????Ŀǰ???վ?ۺ??Զ???ϵͳ????ƻ?û??ͳһ??׼????˱?׼???⣨???а?????????׼???Զ???ϵͳģʽ????????׼?????⣩?ǵ?ǰ??????Ҫ????????⡣
????1.1.1 ???????ҵ?????
????Ŀǰ?ڱ??վ?ۺ??Զ???ϵͳѡ?͵??д?????????ѡϵͳ???ܲ???ȫ?棬??Ʒ?????????أ?ϵͳ????ָ??ﲻ??Ҫ??????????Ҫ?????????⣺
????•???ڱ??վ?ۺ??Զ????豸?????????ҹ??????Ӿ??????棬?û??ֹ???׷?????????????????Ӳ?Ʒ?????ܼ?ʵ???ԣ????һ????????????ϸߣ?????Ʒ???????أ??????ṹ???ɿ??Ժܲ????ν?߼?????Ʒ???ϱ?ʹ?á?????ֻҪ??????????????Ľ??Ļ????Բ??ߣ???????Щ??Ʒ??????????ȱ?????????????֤??ʩ????Щ?⹺????????ȱ??????????????²???Ͷ???ı??վ????϶ࣻ
????•??Щ???Ҿ?ij??Ʒֻ?㼼????????û???Ʒ??????
????•???⣬???????ҶԱ??վ?ۺ??Զ???ϵͳ?Ĺ??ܡ????á??ṹ???????????ָ???????ͽ??ܲ????????µ?????ҵ?ڲ?רҵ??Ա??ϵͳ??ʶ??͸??????????©???϶ࡣ
????1.1.2 ??ͬ??Ʒ?Ľӿ?????
?????ӿ????ۺ??Զ???ϵͳ?зdz???Ҫ???ֳ???????δ?õ????ƽ????????֮һ??????RTU????????С?????ӵ?װ?á?????¼?????޹?װ?õ???ͨ?ſ???????ͨ?ſ?????????վ??ͨ?ſ???????ģ???̵??豸֮???ͨ?š???Щ??ͬ???ҵIJ?ƷҪ?????ݽӿڷ??湵ͨ???軨????????Ա?ܴ???ȥЭ?????ݸ?ʽ??ͨ?Ź?Լ?????⡣????ͬ???ҵIJ?Ʒ??????ܶ?ʱ???????????ء?
??????????г??ҵ??Զ?????Ʒ?????ݽӿ???ѭͳһ?ġ????ŵ????ݽӿڱ?׼????????????ɵõ?Բ????????û????Ը??ݸ??ֲ?Ʒ???ص????ѡ??????????????ʹ??Ҫ??
????1.1.3 ??????????
???????ڱ??վ?ۺ??Զ???ϵͳ?Ŀ????????⣬?༴??ν?ĵ?ż??????⣬??һ???dz???ҪȻ??ȴ?????????ӵķ??档??ͳ?ϵı??վ?ۺ??Զ????豸????ʱ???????????ֶ??൱ԭʼ????????һЩ???ء??纸???????ȡ?????绰?ȶ???ʵ?飬???ֳ???????Ҳֻ???Ͽ??϶?·???????飬һֱû??һ????????ָ?꣬????һ?????????????
???????վ?ۺ??Զ???ϵͳ?Ŀ????Ŵ?ʩ?DZ?֤?ۺ??Զ???ϵͳ?ɿ????ȶ????еĻ?????ѡ??ʱӦע?⣬ ?ϸ???Զ?????Ʒ????????һ???????Ŀ?⣬??Ҫ??Ӧͨ???ߵ??????顢??ʪ?????顢?׵?????ѹ???顢??ģ???飬???һ?Ҫ?ص?ͨ???????ż??????飬?ֱ??ǣ?1 MHz??????????顢????ŵ???????顢?????ų????????顢????˲????????顣
????1.1.4 ?????Լ?ʹ????????ѡ??????
???????վ?͵???????֮??Ĵ????Լ??Ŀǰ???ڸ????ط??????ͳһ?????վ?͵???????֮?????Ϣ??????ø?????ʽ?Ĺ?Լ???粿??CDT??SC-1801??DNP3.0?ȡ?
????1995??IECΪ???ڼ??ݵ??豸֮??ﵽ??????Ŀ?ģ??䲼??IEC 60870-5-101?????Լ??Ϊ??ʹ?ҹ????????Զ??????Ĺ??ʱ?׼??1997??ԭ???????䲼?˹???101??Լ?Ĺ??ڰ汾DL/T 634-1997??????1998??Ĺ??ֻ????Ͻ????˷??????ù?ԼΪ???ȶ˺?վ??֮?????Ϣ?????ƶ??˱?׼?????վ?˱??վ?ۺ??Զ????豸??Զ?????ȴ???Э??Ӧ????101??Լ??
????վ?ھ???????ͨ?Ź?Լ??Ŀǰ???????????Ҹ???Ϊ??????ɲ?ͬ?????豸ͨ?????ӵ????Ѻ??Ժ?ά??????????
????1997??IEC?䲼??IEC 60870-5-103??Լ?????Ҿ?óί??1999??䲼?˹???103??Լ?Ĺ??ڰ汾DL/T 667-1999??????2000????ϲ??????Ͻ????˷?????103??ԼΪ?̵籣???ͼ???㣨IED???豸????վ???豸?? ??????ͨ?Ŵ???涨?˱?׼???????վ?ۺ??Զ???ϵͳվ??Э??Ҫ?????103??Լ??
????????ϵͳ?ĵ??ܼ????????Լ?????ڵ??ܼ????ɼ?????ϵͳ??IEC??1996??䲼??IEC 60870-5-102??׼?????ҹ???????ҵ??׼DL/T 719-2000??????????ʵʩ???վ???ܼ???ϵͳʱ??Ҫ???صġ?
????????????????׼????˵??101??102??103Э?飬??????????ο?ģ?ͣ?EPA?????????㡢??·?㡢Ӧ?ò?ṹ֮?ϣ????൱һ??ʱ????ָ?????վ?ۺ??Զ?????????չ????????Ҫ??׼????Щ???ʱ?׼?ǰ??շ?ƽ??ʽ??ƽ??ʽ????Զ????Ϣ????Ҫ?ƶ??ģ???ȫ?????????ϵͳ?и??????????˽ṹ?????õ??㷺Ӧ?á?
????IECTC57?????ƶ??޷?Զ??ͨ????ϵ?ṹ??????Ӧ?ÿ??ź????翪??ͳһ?Ĵ???Э?? IEC 61850????Э?齫?DZ??վ(RTU???߱??վ?ۺ??Զ???ϵͳ)?????????ĵ?Ψһͨ??Э?飬Ҳ?DZ??վ?ۺ??Զ???ϵͳ?????????????ĵ?Ψһ??ͨ??Э?顣Ŀǰ??????˾ʹ?õı?׼?в?ͳһ??ϵͳ?????ͻ??????Բ??ˣ??ڱ??վ?ۺ??Զ???ϵͳ??????豸ѡ????Ӧ???Ǵ????Լ???⣬???ڱ??վ?Ϳ???????֮??Ӧʹ??101??Լ???ڱ??վ?ڲ?Ӧʹ??103??Լ?????????????Ʒ?ϵͳӦʹ??102??Լ???µĹ??ʱ?׼IEC 61850?䲼֮?󣬱??վ?ۺ??Զ???ϵͳ?ӹ??̲㵽???????Ľ?ʹ??ͳһ??ͨ??Э?顣
????1.1.5 ??????????
???????վ?ۺ??Զ???ϵͳӦ??ʵ?ֲ?ͬ???????????豸?Ļ???????(??????)??ϵͳӦ?ܰ??ݱ??վ?Զ????????µķ?չҪ?󣻻????뿼?Ǻ?֧?ֱ??վ???й??ܵ?Ҫ?󡣶????еı??վ?ۺ??Զ???ϵͳȴ??????????????Ҫ?󣬸????ҵ??豸֮??ӿ????ѣ????????????ӣ??Ӷ???ɸ????Ҹ???Ϊ?????ظ????????˷??˴????IJ?????????
???????⣬???????弰?豸????֯??ʽ??????ͬ????ά???͹??????????????⡣
?????????????е??ۺ??Զ????豸?У??????????϶?,??????ͬϵ?еIJ?Ʒ??ɲ?Ʒ?ͺŸ??ӣ???Ʒ????????ʵ?֣??豸?????ʵ͵????⡣
????1.2 ??֯ģʽѡ???????
???????վ?ۺ??Զ???ϵͳʵ?ֵķ??????ű??վ?Ĺ?ģ???????ԡ????վ?ڵ???ϵͳ????Ҫ??λ????Ҫ??Ŀɿ????Լ?????͹??̲????ߵ????????ʵIJ?ͬ???仯?????һ?????վ?ۺ??Զ???ϵͳģʽѡ????ʵĻ??????????Խ?ʡͶ?ʡ???Լ???ϣ?????????ϵͳ????ȫ???????ߡ???ɿ??Ըߡ????Ŷȴ󣬸????????в???????ˣ??Ѻñ??վ?ۺ??Զ???ϵͳ??ѡ??أ?????ʮ???ش?
????ĿǰӦ?ýϹ㷺?ı??վ?ۺ??Զ???ϵͳ?Ľṹ??ʽ??Ҫ?м???ʽ????ɢ?뼯?????Ϻ?ȫ??ɢʽ???????͡??ֽ????ֽṹ??ʽ???ص???????¡?
????????ʽ??????ʽ?ṹ?ı??վ?ۺ??Զ???ϵͳ??ָ???ò?ͬ???εļ????????չ????Χ?ӿڵ?·?????вɼ????վ??ģ????????????????????????Ϣ?????н??м????봦?????ֱ????΢?????ơ?΢????????һЩ?Զ????Ƶȹ??ܡ?????ϵͳ?ṹ???ա????С???ɼ???ռ?????????۵ͣ??????ڶ?35 kV???ģ??С?ı??վ???????пɿ??Խϲ??̬????
??????ɢ?뼯?????ϣ???ɢ?뼯?????ϵı??վ?ۺ??Զ???ϵͳ?ǽ??????·?ı????Ͳ?ص?Ԫ??ɢ??װ?ڿ??ع??ڣ?????ѹ??·??????ѹ??????װ?õȲ??ü?????????ϵͳ?ṹ???˽ṹ??ʽ?ϳ??ã??????????ص㣺
????•10??35 kV ???߱??????÷?ɢʽ?ṹ???͵ذ?װ???ɽ?Լ???Ƶ??£?ͨ???ֳ??????뱣??????????????Ϣ??
????•??ѹ??·?????ͱ?ѹ?????????ü????????ṹ??????????װ?ڿ????һ򱣻????У?ͬ??ͨ???ֳ??????뱣????????ͨ?ţ?ʹ??Щ??Ҫ?ı???װ?ô??ڱȽϺõĹ??????????Կɿ??Խ?Ϊ??????
????•?????Զ?װ???У??籸?õ?Դ??Ͷ????װ?ú͵?ѹ???޹??ۺϿ???װ?ò??ü????????ṹ????װ?ڿ????һ򱣻????С?
????ȫ??ɢʽ??ȫ??ɢʽ?ı??վ?ۺ??Զ???ϵͳ????һ?????豸?翪?ء???ѹ????ĸ?ߵ?Ϊ??װ??λ???????ơ?I/O?????????????ȵ?Ԫ??ɢ???͵ذ?װ??һ?????豸???????ϡ?վ?ص?Ԫͨ?????п????һ???豸?????????????????Զ??????????ͨ?š??????????ص㣺
????•???˱??վ???β??ֵ????ã??????С?˿????ҵ??????
????•??????ʩ?????豸??װ???????????ڰ?װ?ڿ??ع?ı????Ͳ?ص?Ԫ?ڿ??ع????ǰ???ɳ??Ұ?װ?͵?????ϣ??ټ?????????µ??????????٣?????ֳ?ʩ??????װ?͵??ԵĹ?????֮???̡?
????•???˱??վ?????豸֮??Ļ????ߣ???ʡ?˴??????ӵ??¡?
????•ȫ??ɢʽ?ṹ?ɿ??Ըߣ???̬?????޷??㣬?ҿ?????????ǿ???ɿ??Ըߡ?
???????????ֱ??վ?ۺ??Զ???ϵͳ???Ƴ???????ʱ???Ⱥ󣬵?????????ǰ???????????????վ?ṹ??ʽ??ѡ??Ӧ???ݸ???ϵͳ?ص?ͱ??վ??ʵ???????????ѡ?䡣????RTUΪ?????ı??վ?ۺ??Զ???ϵͳ???????ѽ????վ???Զ??????죬????ɢʽ???վ?ۺ??Զ???ϵͳ???????????½????վ??
????????΢????????ͨ?ż?????Ѹ?ͷ?չ?????վ?ۺ??Զ???ϵͳ?ļ???ˮƽ???˺ܴ????ߣ??ṹ??ϵ???????ƣ?ȫ??ɢʽ?Զ???ϵͳ?ij???Ϊ???վ?ۺ??Զ???ϵͳ??ѡ???ṩ??һ??????????ѡ????ء??????ű??վ?ۺ??Զ???ϵͳӦ?õ????࣬???????½????????򼼸Ĺ??̣????ۺ??Զ???ϵͳ??ѡ?Ͷ?Ӧ???ϸ?ִ???й?ѡ?͹涨??????????ѡ?͹淶??????ѡ?õı??վ?Զ???ϵͳ????Ҫ?????Ƚ?????????ȫ?????ܼ۸?ȸߣ?ϵͳ?Ŀ???չ?Ժ??????Ժã?????Ҫ?????????Ҿ????൱????ʵ??????һ??????ҵ????????????????֤??ϵ?????Ƶ??ۺ??????ϵ??
????1.3 ????????????????վ?ۺ??Զ???ϵͳ??ϵ????
???????վ?ۺ??Զ???ϵͳ?Ľ??裬ʹ?ü̵籣????Զ????????????????еȸ?רҵ?໥??͸????ͳ?ļ????ֹ???רҵ?????Ѿ???????Ӧ???վ?ۺ??Զ????????ķ?չ?????վԶ???뱣??רҵ??Ȼ????ȷ??רҵ?豸???֣??????ڲ???ϵ?Ѿ???Ϊ???ɷָ?????壬һ?????豸ȱ?ݾ???Ҫ????רҵͬʱ?????ֳ???????????ʱ?ᷢ?????????ε????????ɼ??????????Դ?˷ѣ???????רҵ?νӲ??ֵ?????ȱ???????Ϊ???????ܵش??????????ڿ?չ??????
??????רҵ?????ϣ????վ?ۺ??Զ????豸?????С????ޡ???⣬??????Զ??ϵͳ??ʵʱ?ԡ?ң?⾫?ȡ?ң?ű?λ??Ӧ?ٶȡ??źŸ?????¹????źŵ?????????Ҫ?淶?ͼ?ǿ???Դ???ʵ?鼰ͨ???????ʵ?֡????????ϱ??ݵ???????????µĿ??????ݡ?
????1.4 ????ά????Աˮƽ???ߵ?????
????????????еı??վ?ۺ??Զ???ϵͳ???????ƺͼ?????׼???????ͬʱ????Ҫ??????һ???????ʵ?רҵ???顣
????Ŀǰ?????վ?ۺ??Զ???ϵͳ???󲿷??豸??ά?????????ң???רҵ?????ϼ???û??רҵ???飬?????豸ȱ?ݼ?֪ͨ??Ӧ?ij????????????Ӷ????ȱ?ݴ???????ʱ??һϵ?????⡣
????Ҫ??ά?????????ñ??վ?ۺ??Զ???ϵͳ??????Ҫ????һֻרҵ???Ķ??飬??????һ???ܿ?ѧ?Ƶĸ??????˲ţ??ӿ????רҵ֮????˽??ѧϰ??
??????Σ????վ?ۺ??Զ???רҵ?Ļ???Ӧ??????ȷ???ž??????㵥λ??˭???ܵ?˭?????ܡ??????󡣱??վ?ۺ??Զ???רҵ????ȷ?????ڼ?ǿ????????ˮƽ????ֹ?????¹ʾ????ش????塣
????2 ??????
????????????ͨ?ż????ͼ??????????Ѹ?ͷ?չ???????վ?ۺ??Զ???????ˮƽ?????ע?????µĻ????????վ?ۺ??Զ??????????ڳ??????绯???ۺ????ܻ?????ý?廯?ķ???չ??
???????ڱ??վ?ۺ??Զ???ϵͳ??ǰ??ȱ??һ??ͳһ?Ĺ??ұ?׼???????Ҫ??֮??صĸ???λ?ĵ????????? ??ʵ?ʲ????????в????ܽᾭ?飬?ҵ???????ԣ???????ѭ?ؾɣ???Ӧ???ݾ??????????ѭ??ѧ???Ͻ??Ĺ???ԭ???÷?չ???۹??????б??վ?ۺ??Զ???ϵͳ?Ľ??裬?Ա?֤??????ȫ?????á????ʵ????С?
 
 
Copyright © ???ľ?ʢ???ͻ?е???????޹?˾ ??Ȩ????

??ַ???????????????޹?ҵ԰?? ????:???İ????? ??ICP??09000884??
???????ӣ??Ϻ????ۻ?Ʊ ?ؼ۹??ʻ?Ʊ