ֱŷ綯ϵͳӦ÷ת
2017/8/7 14:17:33
ֱ綯Բõѹźı·ķ٣ڸı·ٵõĻеԽػϺٲãõѹ͵ַϵķԻúܿĵٷΧܳõ綯ػУֱ綯ٶȿͨþբܵϵͳ;ƣPWMϵͳ
һŵٵ·
綯ͨϴҪ㹦ʵٷΧܴһ綯ɵĿɵֱԴ硣
ſƵ·ĵѹ෴ŵźžȽ֮PIѹ/λתƾբܴλĵСʵֵ綯ĺ㹦ŵ١
ѹٵ·
ѹٵ·ֱŷϵͳҲٶ͵ڻɵ˫ջٿϵͳõľ̬Ͷָ̬꣬ ȵõ綯Ĺʹɹ ֱ̡ͨ綯ĵѹʵֱ١
·乤ԭ
ػӹʱҪתҪֹܴͣıתҪѸ١ֱ綯װòʽϵͳ·ͼ1ʾ
ÿ鰴ʽγɱţΪԲһԴ硣Բ·ʵֵ綯ĵ綯ͻƶΪ֤κʱֻһ·һ·ϣƵ·
綯˶ʱVT1ܹ״̬ṩֱ綯˶ʱVT2ܹ״̬ṩֱʵֵ綯 һٶȿơ
綯˶״̬Ҫת綯״̬ʱٶָ为VT1ܽ״̬ʱ綯·еĵдάֵ䣬綯Դڵ綯״̬ССʹVT1ܺVT2ܶڷ״̬ʱ綯ڹתȫʱVT2ܽԴ״̬綯ڻƶ״̬еͻصתѸ½ת½VT2ܽ״̬綯Ӷ˴ һĹת
ֻҪʹVT1ܺVT2ܵĿ෴ʵ˵綯ӷתתת̡
ġ·Ҫ
Ϊ֤κʱֻһ·һ·ϣƵ·Ƶ·ɼ·ĵǷﵽֵжϳתṩVT1ܺVT2ܵͨźţʹһ龧բڹʱһ龧բܵĴ屻Ӷж龧բֵ֮ܳĵͨ·Ϊˣ·
һÿʱֻһ龧բṩźš
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ַзخʯ·439-4
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ֻ13922312579
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ICP15022410-2