mudasir

Dear sir my circuit is attached herewith which i want to control using labview code using co-simulation mode. kindly help me how i measure degree of 50 HZ sine wave at every instant and do switching decisions accordingly. please help me with best regards mudasir ahmed

hi i have 50HZ sinusoidal signal as a referance signal and i want to measure the present/current degree of running waveform very precisely and accurately , means as one cycle contains the degrees from 0 to 360. for e.g. if current degree is 5 then output must b single scalar 5. and if current degree is 250 then it gives output 250. i use simulate signal block and do the settings of getting 50Hz signal then i attach extract single tone block and get output from detected phases (degree) but the output contains data like an array which i cannot extract because i am new user of labview. is there any way to measure current degree of running waveform one by one as waveform oscilate and change the degree and send scalar data (single data) present degree to some where else for comparison. kindly help me i will be highly thankful to you. thank in advance with best regards mudasir ahmed internal.vi